RHSA-2026:22619

Vulnerability from csaf_redhat - Published: 2026-06-02 17:41 - Updated: 2026-06-03 07:29
Summary
Red Hat Security Advisory: Red Hat Data Grid 8.6.1 security update
Severity
Important
Notes
Topic: An update for Red Hat Data Grid 8 is now available. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details: Red Hat Data Grid is an in-memory, distributed, NoSQL datastore solution. It increases application response times and allows for dramatically improving performance while providing availability, reliability, and elastic scale. Data Grid 8.6.1 replaces Data Grid 8.6.0 and includes bug fixes and enhancements. Find out more about Data Grid 8.6.1 in the Release Notes[3]. Security Fix(es): * CVE-2026-33871 netty-codec-http: Netty: Denial of Service via HTTP/2 CONTINUATION frame flood [jdg-8] (CVE-2026-33871) * CVE-2026-33870 netty-codec-http: Netty: Request smuggling via incorrect parsing of HTTP/1.1 chunked transfer encoding extension values [jdg-8] (CVE-2026-33870) * CVE-2026-42043 axios: Axios: NO_PROXY bypass via crafted URL [jdg-8] (CVE-2026-42043) * CVE-2026-42041 axios: Axios: Authentication bypass due to prototype pollution of HTTP error handling [jdg-8.6] (CVE-2026-42041) * CVE-2026-42039 axios: Axios: Denial of Service via unbounded recursion in toFormData with deeply nested request data [jdg-8.6] (CVE-2026-42039) * CVE-2026-42033 axios: Axios: HTTP Transport Hijacking via Prototype Pollution [jdg-8.6] (CVE-2026-42033) * CVE-2026-40975 spring-boot: Spring Boot: Weak pseudo-random number generation can lead to information disclosure. [jdg-8.6] (CVE-2026-40975) * CVE-2026-4800 lodash: lodash: Arbitrary code execution via untrusted input in template imports [jdg-8.6] (CVE-2026-4800) * CVE-2026-41240 dompurify: DOMPurify: Cross-Site Scripting (XSS) via inconsistent tag sanitization [jdg-8.6] (CVE-2026-41240) * CVE-2026-34481 log4j-layout-template-json: Apache Log4j JsonTemplateLayout: Denial of Service via invalid JSON output [jdg-8.6] (CVE-2026-34481) * CVE-2026-34480 log4j-core: Apache Log4j Core: Invalid XML output causes denial of service in logging [jdg-8.6] (CVE-2026-34480) * CVE-2026-34478 log4j-core-test: Apache Log4j Core: Log injection via CRLF sequences due to configuration attribute renames [jdg-8.6] (CVE-2026-34478) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Terms of Use: This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.

A flaw was found in lodash. The fix for CVE-2021-23337 added validation for the variable option in _.template but did not apply the same validation to options.imports key names. Both paths flow into the same Function() constructor sink. Additionally, _.template uses assignInWith to merge imports, which enumerates inherited properties via for..in. If Object.prototype has been polluted by any other vector, the polluted keys are copied into the imports object and passed to Function().

CWE-94 - Improper Control of Generation of Code ('Code Injection')
Affected products
Product Identifier Version Remediation
Red Hat Data Grid 8.6.1
Red Hat / Red Hat JBoss Data Grid
cpe:/a:redhat:jboss_data_grid:8
Vendor Fix fix
Workaround
Threats
Impact Important

A flaw was found in Netty. A remote attacker could exploit this vulnerability by sending specially crafted HTTP/1.1 chunked transfer encoding extension values. Due to incorrect parsing of quoted strings, this flaw enables request smuggling attacks, potentially allowing an attacker to bypass security controls or access unauthorized information.

CWE-444 - Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling')
Affected products
Product Identifier Version Remediation
Red Hat Data Grid 8.6.1
Red Hat / Red Hat JBoss Data Grid
cpe:/a:redhat:jboss_data_grid:8
Vendor Fix fix
Workaround
Threats
Impact Important

A flaw was found in Netty. A remote user can trigger a Denial of Service (DoS) against a Netty HTTP/2 server by sending a flood of CONTINUATION frames. The server's lack of a limit on these frames, coupled with a bypass of size-based mitigations using zero-byte frames, allows an attacker to consume excessive CPU resources. This can render the server unresponsive with minimal bandwidth usage.

CWE-770 - Allocation of Resources Without Limits or Throttling
Affected products
Product Identifier Version Remediation
Red Hat Data Grid 8.6.1
Red Hat / Red Hat JBoss Data Grid
cpe:/a:redhat:jboss_data_grid:8
Vendor Fix fix
Threats
Impact Important

A flaw was found in Apache Log4j Core. This vulnerability allows for log injection through the use of Carriage Return Line Feed (CRLF) sequences. This occurs because security-related configuration attributes were silently renamed, impacting users who directly configure Rfc5424Layout with stream-based syslog services. An attacker could exploit this to inject malicious data into log files, potentially obscuring critical security events or manipulating system records.

CWE-93 - Improper Neutralization of CRLF Sequences ('CRLF Injection')
Affected products
Product Identifier Version Remediation
Red Hat Data Grid 8.6.1
Red Hat / Red Hat JBoss Data Grid
cpe:/a:redhat:jboss_data_grid:8
Vendor Fix fix
Workaround
Threats
Impact Moderate

A flaw was found in Apache Log4j Core. The XmlLayout component, responsible for formatting log messages into XML, does not properly remove or replace characters that are not allowed in XML 1.0. When log messages or diagnostic information contain these forbidden characters, the resulting XML output becomes invalid. This can lead to two main issues: either systems processing these logs will fail to read the affected records, or the logging process itself will stop delivering events, both resulting in a denial of service for logging operations.

CWE-168 - Improper Handling of Inconsistent Special Elements
Affected products
Product Identifier Version Remediation
Red Hat Data Grid 8.6.1
Red Hat / Red Hat JBoss Data Grid
cpe:/a:redhat:jboss_data_grid:8
Vendor Fix fix
Workaround
Threats
Impact Moderate

A flaw was found in Apache Log4j's JsonTemplateLayout. This vulnerability allows a remote attacker to disrupt log processing systems. By sending log events that include specific non-numeric floating-point values, the attacker can cause the JsonTemplateLayout to generate invalid JSON output. This invalid output can then lead to downstream systems rejecting or failing to index these logs, effectively causing a denial of service for log analysis.

CWE-241 - Improper Handling of Unexpected Data Type
Affected products
Product Identifier Version Remediation
Red Hat Data Grid 8.6.1
Red Hat / Red Hat JBoss Data Grid
cpe:/a:redhat:jboss_data_grid:8
Vendor Fix fix
Workaround
Threats
Impact Moderate

A flaw was found in Spring Boot. The `${random.value}` property source utilizes a weak pseudo-random number generator (PRNG), meaning the values it produces are not sufficiently random for use as cryptographic secrets. An attacker could potentially predict these values, which may lead to information disclosure or a security bypass if they are used in sensitive applications.

CWE-338 - Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG)
Affected products
Product Identifier Version Remediation
Red Hat Data Grid 8.6.1
Red Hat / Red Hat JBoss Data Grid
cpe:/a:redhat:jboss_data_grid:8
Vendor Fix fix
Workaround
Threats
Impact Important

A flaw was found in DOMPurify, a DOM-only cross-site scripting sanitizer. A remote attacker could exploit an inconsistency in how forbidden tags and attributes are handled when function-based tag additions are used. This allows malicious HTML, MathML, or SVG elements to bypass sanitization and execute arbitrary code in the user's browser, leading to Cross-Site Scripting (XSS).

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Affected products
Product Identifier Version Remediation
Red Hat Data Grid 8.6.1
Red Hat / Red Hat JBoss Data Grid
cpe:/a:redhat:jboss_data_grid:8
Vendor Fix fix
Workaround
Threats
Impact Moderate

A flaw was found in Axios, an HTTP client library. This vulnerability allows an attacker to exploit a prototype pollution issue if another part of the application has already polluted the Object.prototype. By doing so, the attacker can intercept and modify JSON responses or take control of the HTTP communication. This could lead to unauthorized access to sensitive information like user credentials and request details.

CWE-915 - Improperly Controlled Modification of Dynamically-Determined Object Attributes
Affected products
Product Identifier Version Remediation
Red Hat Data Grid 8.6.1
Red Hat / Red Hat JBoss Data Grid
cpe:/a:redhat:jboss_data_grid:8
Vendor Fix fix
Threats
Impact Important

A flaw was found in Axios, a promise-based HTTP client for browsers and Node.js. This vulnerability occurs because the `toFormData` function recursively processes nested objects without a depth limit. A remote attacker can exploit this by sending deeply nested request data, which causes the Node.js process to crash due to a RangeError, leading to a potential Denial of Service (DoS) if the process crashes.

CWE-770 - Allocation of Resources Without Limits or Throttling
Affected products
Product Identifier Version Remediation
Red Hat Data Grid 8.6.1
Red Hat / Red Hat JBoss Data Grid
cpe:/a:redhat:jboss_data_grid:8
Vendor Fix fix
Threats
Impact Important

A flaw was found in Axios, a promise-based HTTP client. This vulnerability, a Prototype Pollution "Gadget" attack, allows an attacker to manipulate the `Object.prototype.validateStatus` property. By polluting this property, all HTTP error responses (such as 401, 403, or 500) are silently treated as successful responses. This can lead to a complete bypass of application-level authentication and error handling, potentially granting unauthorized access.

CWE-915 - Improperly Controlled Modification of Dynamically-Determined Object Attributes
Affected products
Product Identifier Version Remediation
Red Hat Data Grid 8.6.1
Red Hat / Red Hat JBoss Data Grid
cpe:/a:redhat:jboss_data_grid:8
Vendor Fix fix
Threats
Impact Important

A flaw was found in Axios, a promise-based HTTP client. An attacker who can control the destination address of an Axios request can exploit this vulnerability. By using specific internal network addresses (within the 127.0.0.0/8 range, excluding 127.0.0.1), the attacker can completely bypass the NO_PROXY protection, potentially leading to unauthorized access or information disclosure within the network. This issue is an incomplete fix for a previous vulnerability.

CWE-918 - Server-Side Request Forgery (SSRF)
Affected products
Product Identifier Version Remediation
Red Hat Data Grid 8.6.1
Red Hat / Red Hat JBoss Data Grid
cpe:/a:redhat:jboss_data_grid:8
Vendor Fix fix
Threats
Impact Important
References
URL Category
https://access.redhat.com/errata/RHSA-2026:22619 self
https://access.redhat.com/security/updates/classi… external
https://docs.redhat.com/en/documentation/red_hat_… external
https://bugzilla.redhat.com/show_bug.cgi?id=2452453 external
https://bugzilla.redhat.com/show_bug.cgi?id=2452456 external
https://bugzilla.redhat.com/show_bug.cgi?id=2453496 external
https://bugzilla.redhat.com/show_bug.cgi?id=2457321 external
https://bugzilla.redhat.com/show_bug.cgi?id=2457323 external
https://bugzilla.redhat.com/show_bug.cgi?id=2457328 external
https://bugzilla.redhat.com/show_bug.cgi?id=2461147 external
https://bugzilla.redhat.com/show_bug.cgi?id=2461607 external
https://bugzilla.redhat.com/show_bug.cgi?id=2461626 external
https://bugzilla.redhat.com/show_bug.cgi?id=2461629 external
https://bugzilla.redhat.com/show_bug.cgi?id=2461630 external
https://bugzilla.redhat.com/show_bug.cgi?id=2463331 external
https://security.access.redhat.com/data/csaf/v2/a… self
https://access.redhat.com/security/cve/CVE-2026-4800 self
https://bugzilla.redhat.com/show_bug.cgi?id=2453496 external
https://www.cve.org/CVERecord?id=CVE-2026-4800 external
https://nvd.nist.gov/vuln/detail/CVE-2026-4800 external
https://cna.openjsf.org/security-advisories.html external
https://github.com/advisories/GHSA-35jh-r3h4-6jhm external
https://github.com/lodash/lodash/commit/3469357cf… external
https://access.redhat.com/security/cve/CVE-2026-33870 self
https://bugzilla.redhat.com/show_bug.cgi?id=2452453 external
https://www.cve.org/CVERecord?id=CVE-2026-33870 external
https://nvd.nist.gov/vuln/detail/CVE-2026-33870 external
https://github.com/netty/netty/security/advisorie… external
https://w4ke.info/2025/06/18/funky-chunks.html external
https://w4ke.info/2025/10/29/funky-chunks-2.html external
https://www.rfc-editor.org/rfc/rfc9110 external
https://access.redhat.com/security/cve/CVE-2026-33871 self
https://bugzilla.redhat.com/show_bug.cgi?id=2452456 external
https://www.cve.org/CVERecord?id=CVE-2026-33871 external
https://nvd.nist.gov/vuln/detail/CVE-2026-33871 external
https://github.com/netty/netty/security/advisorie… external
https://access.redhat.com/security/cve/CVE-2026-34478 self
https://bugzilla.redhat.com/show_bug.cgi?id=2457323 external
https://www.cve.org/CVERecord?id=CVE-2026-34478 external
https://nvd.nist.gov/vuln/detail/CVE-2026-34478 external
https://github.com/apache/logging-log4j2/pull/4074 external
https://lists.apache.org/thread/3k1clr2l6vkdnl4cb… external
https://logging.apache.org/cyclonedx/vdr.xml external
https://logging.apache.org/log4j/2.x/manual/layou… external
https://logging.apache.org/security.html#CVE-2026-34478 external
https://access.redhat.com/security/cve/CVE-2026-34480 self
https://bugzilla.redhat.com/show_bug.cgi?id=2457328 external
https://www.cve.org/CVERecord?id=CVE-2026-34480 external
https://nvd.nist.gov/vuln/detail/CVE-2026-34480 external
https://github.com/apache/logging-log4j2/pull/4077 external
https://lists.apache.org/thread/5x0hcnng0chhghp6j… external
https://logging.apache.org/log4j/2.x/manual/layou… external
https://logging.apache.org/security.html#CVE-2026-34480 external
https://access.redhat.com/security/cve/CVE-2026-34481 self
https://bugzilla.redhat.com/show_bug.cgi?id=2457321 external
https://www.cve.org/CVERecord?id=CVE-2026-34481 external
https://nvd.nist.gov/vuln/detail/CVE-2026-34481 external
https://github.com/apache/logging-log4j2/pull/4080 external
https://lists.apache.org/thread/n34zdv00gbkdbzt2r… external
https://logging.apache.org/log4j/2.x/manual/json-… external
https://logging.apache.org/security.html#CVE-2026-34481 external
https://access.redhat.com/security/cve/CVE-2026-40975 self
https://bugzilla.redhat.com/show_bug.cgi?id=2463331 external
https://www.cve.org/CVERecord?id=CVE-2026-40975 external
https://nvd.nist.gov/vuln/detail/CVE-2026-40975 external
https://spring.io/security/cve-2026-40975 external
https://access.redhat.com/security/cve/CVE-2026-41240 self
https://bugzilla.redhat.com/show_bug.cgi?id=2461147 external
https://www.cve.org/CVERecord?id=CVE-2026-41240 external
https://nvd.nist.gov/vuln/detail/CVE-2026-41240 external
https://github.com/cure53/DOMPurify/commit/c361ba… external
https://github.com/cure53/DOMPurify/releases/tag/3.4.0 external
https://github.com/cure53/DOMPurify/security/advi… external
https://access.redhat.com/security/cve/CVE-2026-42033 self
https://bugzilla.redhat.com/show_bug.cgi?id=2461607 external
https://www.cve.org/CVERecord?id=CVE-2026-42033 external
https://nvd.nist.gov/vuln/detail/CVE-2026-42033 external
https://github.com/axios/axios/security/advisorie… external
https://access.redhat.com/security/cve/CVE-2026-42039 self
https://bugzilla.redhat.com/show_bug.cgi?id=2461630 external
https://www.cve.org/CVERecord?id=CVE-2026-42039 external
https://nvd.nist.gov/vuln/detail/CVE-2026-42039 external
https://github.com/axios/axios/security/advisorie… external
https://access.redhat.com/security/cve/CVE-2026-42041 self
https://bugzilla.redhat.com/show_bug.cgi?id=2461629 external
https://www.cve.org/CVERecord?id=CVE-2026-42041 external
https://nvd.nist.gov/vuln/detail/CVE-2026-42041 external
https://github.com/axios/axios/security/advisorie… external
https://access.redhat.com/security/cve/CVE-2026-42043 self
https://bugzilla.redhat.com/show_bug.cgi?id=2461626 external
https://www.cve.org/CVERecord?id=CVE-2026-42043 external
https://nvd.nist.gov/vuln/detail/CVE-2026-42043 external
https://github.com/axios/axios/security/advisorie… external

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                }
              }
            ],
            "category": "product_family",
            "name": "Red Hat JBoss Data Grid"
          }
        ],
        "category": "vendor",
        "name": "Red Hat"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2026-4800",
      "cwe": {
        "id": "CWE-94",
        "name": "Improper Control of Generation of Code (\u0027Code Injection\u0027)"
      },
      "discovery_date": "2026-03-31T20:01:21.918257+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2453496"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in lodash. The fix for CVE-2021-23337 added validation for the variable option in _.template but did not apply the same validation to options.imports key names. Both paths flow into the same Function() constructor sink. Additionally, _.template uses assignInWith to merge imports, which enumerates inherited properties via for..in. If Object.prototype has been polluted by any other vector, the polluted keys are copied into the imports object and passed to Function().",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "lodash: lodash: Arbitrary code execution via untrusted input in template imports",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "In the context of Red Hat Enterprise Linux, the grafana and grafana-pcp packages execute the affected JavaScript entirely client-side within the user\u0027s browser. Consequently, the attack surface is strictly restricted to the local browser environment.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Data Grid 8.6.1"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2026-4800"
        },
        {
          "category": "external",
          "summary": "RHBZ#2453496",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2453496"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2026-4800",
          "url": "https://www.cve.org/CVERecord?id=CVE-2026-4800"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-4800",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-4800"
        },
        {
          "category": "external",
          "summary": "https://cna.openjsf.org/security-advisories.html",
          "url": "https://cna.openjsf.org/security-advisories.html"
        },
        {
          "category": "external",
          "summary": "https://github.com/advisories/GHSA-35jh-r3h4-6jhm",
          "url": "https://github.com/advisories/GHSA-35jh-r3h4-6jhm"
        },
        {
          "category": "external",
          "summary": "https://github.com/lodash/lodash/commit/3469357cff396a26c363f8c1b5a91dde28ba4b1c",
          "url": "https://github.com/lodash/lodash/commit/3469357cff396a26c363f8c1b5a91dde28ba4b1c"
        }
      ],
      "release_date": "2026-03-31T19:25:55.987000+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2026-06-02T17:41:02+00:00",
          "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to: https://access.redhat.com/articles/11258",
          "product_ids": [
            "Red Hat Data Grid 8.6.1"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2026:22619"
        },
        {
          "category": "workaround",
          "details": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.",
          "product_ids": [
            "Red Hat Data Grid 8.6.1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.1,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "Red Hat Data Grid 8.6.1"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Important"
        }
      ],
      "title": "lodash: lodash: Arbitrary code execution via untrusted input in template imports"
    },
    {
      "cve": "CVE-2026-33870",
      "cwe": {
        "id": "CWE-444",
        "name": "Inconsistent Interpretation of HTTP Requests (\u0027HTTP Request/Response Smuggling\u0027)"
      },
      "discovery_date": "2026-03-27T21:01:59.865839+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2452453"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in Netty. A remote attacker could exploit this vulnerability by sending specially crafted HTTP/1.1 chunked transfer encoding extension values. Due to incorrect parsing of quoted strings, this flaw enables request smuggling attacks, potentially allowing an attacker to bypass security controls or access unauthorized information.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "io.netty/netty-codec-http: Netty: Request smuggling via incorrect parsing of HTTP/1.1 chunked transfer encoding extension values",
          "title": "Vulnerability summary"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Data Grid 8.6.1"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2026-33870"
        },
        {
          "category": "external",
          "summary": "RHBZ#2452453",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2452453"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2026-33870",
          "url": "https://www.cve.org/CVERecord?id=CVE-2026-33870"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-33870",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-33870"
        },
        {
          "category": "external",
          "summary": "https://github.com/netty/netty/security/advisories/GHSA-pwqr-wmgm-9rr8",
          "url": "https://github.com/netty/netty/security/advisories/GHSA-pwqr-wmgm-9rr8"
        },
        {
          "category": "external",
          "summary": "https://w4ke.info/2025/06/18/funky-chunks.html",
          "url": "https://w4ke.info/2025/06/18/funky-chunks.html"
        },
        {
          "category": "external",
          "summary": "https://w4ke.info/2025/10/29/funky-chunks-2.html",
          "url": "https://w4ke.info/2025/10/29/funky-chunks-2.html"
        },
        {
          "category": "external",
          "summary": "https://www.rfc-editor.org/rfc/rfc9110",
          "url": "https://www.rfc-editor.org/rfc/rfc9110"
        }
      ],
      "release_date": "2026-03-27T19:54:15.586000+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2026-06-02T17:41:02+00:00",
          "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to: https://access.redhat.com/articles/11258",
          "product_ids": [
            "Red Hat Data Grid 8.6.1"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2026:22619"
        },
        {
          "category": "workaround",
          "details": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.",
          "product_ids": [
            "Red Hat Data Grid 8.6.1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
            "version": "3.1"
          },
          "products": [
            "Red Hat Data Grid 8.6.1"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Important"
        }
      ],
      "title": "io.netty/netty-codec-http: Netty: Request smuggling via incorrect parsing of HTTP/1.1 chunked transfer encoding extension values"
    },
    {
      "cve": "CVE-2026-33871",
      "cwe": {
        "id": "CWE-770",
        "name": "Allocation of Resources Without Limits or Throttling"
      },
      "discovery_date": "2026-03-27T21:02:13.396015+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2452456"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in Netty. A remote user can trigger a Denial of Service (DoS) against a Netty HTTP/2 server by sending a flood of CONTINUATION frames. The server\u0027s lack of a limit on these frames, coupled with a bypass of size-based mitigations using zero-byte frames, allows an attacker to consume excessive CPU resources. This can render the server unresponsive with minimal bandwidth usage.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "netty: Netty: Denial of Service via HTTP/2 CONTINUATION frame flood",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "This important vulnerability in Netty HTTP/2 servers allows a remote attacker to cause a Denial of Service by sending a flood of CONTINUATION frames. This can lead to excessive CPU consumption and render the server unresponsive. Red Hat products utilizing affected Netty versions, such as Red Hat AMQ, Enterprise Application Platform, and OpenShift Container Platform components, are impacted if configured to use HTTP/2.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Data Grid 8.6.1"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2026-33871"
        },
        {
          "category": "external",
          "summary": "RHBZ#2452456",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2452456"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2026-33871",
          "url": "https://www.cve.org/CVERecord?id=CVE-2026-33871"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-33871",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-33871"
        },
        {
          "category": "external",
          "summary": "https://github.com/netty/netty/security/advisories/GHSA-w9fj-cfpg-grvv",
          "url": "https://github.com/netty/netty/security/advisories/GHSA-w9fj-cfpg-grvv"
        }
      ],
      "release_date": "2026-03-27T19:55:23.135000+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2026-06-02T17:41:02+00:00",
          "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to: https://access.redhat.com/articles/11258",
          "product_ids": [
            "Red Hat Data Grid 8.6.1"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2026:22619"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "Red Hat Data Grid 8.6.1"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Important"
        }
      ],
      "title": "netty: Netty: Denial of Service via HTTP/2 CONTINUATION frame flood"
    },
    {
      "cve": "CVE-2026-34478",
      "cwe": {
        "id": "CWE-93",
        "name": "Improper Neutralization of CRLF Sequences (\u0027CRLF Injection\u0027)"
      },
      "discovery_date": "2026-04-10T16:01:52.683616+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2457323"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in Apache Log4j Core. This vulnerability allows for log injection through the use of Carriage Return Line Feed (CRLF) sequences. This occurs because security-related configuration attributes were silently renamed, impacting users who directly configure Rfc5424Layout with stream-based syslog services. An attacker could exploit this to inject malicious data into log files, potentially obscuring critical security events or manipulating system records.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "org.apache.logging.log4j/log4j-core: Apache Log4j Core: Log injection via CRLF sequences due to configuration attribute renames",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "This vulnerability allows log injection via CRLF sequences due to silently renamed security attributes in Rfc5424Layout. This affects Red Hat products that directly configure Rfc5424Layout with stream-based syslog services, potentially enabling an attacker to obscure or manipulate log records. This impact is limited to specific configurations, as users of the SyslogAppender are not affected.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Data Grid 8.6.1"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2026-34478"
        },
        {
          "category": "external",
          "summary": "RHBZ#2457323",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2457323"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2026-34478",
          "url": "https://www.cve.org/CVERecord?id=CVE-2026-34478"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-34478",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-34478"
        },
        {
          "category": "external",
          "summary": "https://github.com/apache/logging-log4j2/pull/4074",
          "url": "https://github.com/apache/logging-log4j2/pull/4074"
        },
        {
          "category": "external",
          "summary": "https://lists.apache.org/thread/3k1clr2l6vkdnl4cbhjrnt1nyjvb5gwt",
          "url": "https://lists.apache.org/thread/3k1clr2l6vkdnl4cbhjrnt1nyjvb5gwt"
        },
        {
          "category": "external",
          "summary": "https://logging.apache.org/cyclonedx/vdr.xml",
          "url": "https://logging.apache.org/cyclonedx/vdr.xml"
        },
        {
          "category": "external",
          "summary": "https://logging.apache.org/log4j/2.x/manual/layouts.html#RFC5424Layout",
          "url": "https://logging.apache.org/log4j/2.x/manual/layouts.html#RFC5424Layout"
        },
        {
          "category": "external",
          "summary": "https://logging.apache.org/security.html#CVE-2026-34478",
          "url": "https://logging.apache.org/security.html#CVE-2026-34478"
        }
      ],
      "release_date": "2026-04-10T15:40:17.713000+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2026-06-02T17:41:02+00:00",
          "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to: https://access.redhat.com/articles/11258",
          "product_ids": [
            "Red Hat Data Grid 8.6.1"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2026:22619"
        },
        {
          "category": "workaround",
          "details": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.",
          "product_ids": [
            "Red Hat Data Grid 8.6.1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.8,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N",
            "version": "3.1"
          },
          "products": [
            "Red Hat Data Grid 8.6.1"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "org.apache.logging.log4j/log4j-core: Apache Log4j Core: Log injection via CRLF sequences due to configuration attribute renames"
    },
    {
      "cve": "CVE-2026-34480",
      "cwe": {
        "id": "CWE-168",
        "name": "Improper Handling of Inconsistent Special Elements"
      },
      "discovery_date": "2026-04-10T16:02:17.024798+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2457328"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in Apache Log4j Core. The XmlLayout component, responsible for formatting log messages into XML, does not properly remove or replace characters that are not allowed in XML 1.0. When log messages or diagnostic information contain these forbidden characters, the resulting XML output becomes invalid. This can lead to two main issues: either systems processing these logs will fail to read the affected records, or the logging process itself will stop delivering events, both resulting in a denial of service for logging operations.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "org.apache.logging.log4j/log4j-core: Apache Log4j Core: Invalid XML output causes denial of service in logging",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "This flaw in Apache Log4j Core\u0027s XmlLayout component can lead to a denial of service in logging operations when log messages contain characters forbidden by the XML 1.0 specification. Systems processing these logs may fail to read records or the logging process may cease event delivery, impacting monitoring and auditing capabilities in affected Red Hat products. Red Hat products in their default configurations will be able to automatically recover, but some log messages may be lost.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Data Grid 8.6.1"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2026-34480"
        },
        {
          "category": "external",
          "summary": "RHBZ#2457328",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2457328"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2026-34480",
          "url": "https://www.cve.org/CVERecord?id=CVE-2026-34480"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-34480",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-34480"
        },
        {
          "category": "external",
          "summary": "https://github.com/apache/logging-log4j2/pull/4077",
          "url": "https://github.com/apache/logging-log4j2/pull/4077"
        },
        {
          "category": "external",
          "summary": "https://lists.apache.org/thread/5x0hcnng0chhghp6jgjdp3qmbbhfjzhb",
          "url": "https://lists.apache.org/thread/5x0hcnng0chhghp6jgjdp3qmbbhfjzhb"
        },
        {
          "category": "external",
          "summary": "https://logging.apache.org/cyclonedx/vdr.xml",
          "url": "https://logging.apache.org/cyclonedx/vdr.xml"
        },
        {
          "category": "external",
          "summary": "https://logging.apache.org/log4j/2.x/manual/layouts.html#XmlLayout",
          "url": "https://logging.apache.org/log4j/2.x/manual/layouts.html#XmlLayout"
        },
        {
          "category": "external",
          "summary": "https://logging.apache.org/security.html#CVE-2026-34480",
          "url": "https://logging.apache.org/security.html#CVE-2026-34480"
        }
      ],
      "release_date": "2026-04-10T15:42:03.843000+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2026-06-02T17:41:02+00:00",
          "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to: https://access.redhat.com/articles/11258",
          "product_ids": [
            "Red Hat Data Grid 8.6.1"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2026:22619"
        },
        {
          "category": "workaround",
          "details": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.",
          "product_ids": [
            "Red Hat Data Grid 8.6.1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
            "version": "3.1"
          },
          "products": [
            "Red Hat Data Grid 8.6.1"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "org.apache.logging.log4j/log4j-core: Apache Log4j Core: Invalid XML output causes denial of service in logging"
    },
    {
      "cve": "CVE-2026-34481",
      "cwe": {
        "id": "CWE-241",
        "name": "Improper Handling of Unexpected Data Type"
      },
      "discovery_date": "2026-04-10T16:01:44.581898+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2457321"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in Apache Log4j\u0027s JsonTemplateLayout. This vulnerability allows a remote attacker to disrupt log processing systems. By sending log events that include specific non-numeric floating-point values, the attacker can cause the JsonTemplateLayout to generate invalid JSON output. This invalid output can then lead to downstream systems rejecting or failing to index these logs, effectively causing a denial of service for log analysis.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "org.apache.logging.log4j: Apache Log4j JsonTemplateLayout: Denial of Service via invalid JSON output",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "Exploitation of this flaw requires an application to be configured with JsonTemplateLayout and to log attacker-controlled non-finite floating-point values within a MapMessage, which is not a default or common configuration in Red Hat products.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Data Grid 8.6.1"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2026-34481"
        },
        {
          "category": "external",
          "summary": "RHBZ#2457321",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2457321"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2026-34481",
          "url": "https://www.cve.org/CVERecord?id=CVE-2026-34481"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-34481",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-34481"
        },
        {
          "category": "external",
          "summary": "https://github.com/apache/logging-log4j2/pull/4080",
          "url": "https://github.com/apache/logging-log4j2/pull/4080"
        },
        {
          "category": "external",
          "summary": "https://lists.apache.org/thread/n34zdv00gbkdbzt2rx9rf5mqz6lhopcv",
          "url": "https://lists.apache.org/thread/n34zdv00gbkdbzt2rx9rf5mqz6lhopcv"
        },
        {
          "category": "external",
          "summary": "https://logging.apache.org/cyclonedx/vdr.xml",
          "url": "https://logging.apache.org/cyclonedx/vdr.xml"
        },
        {
          "category": "external",
          "summary": "https://logging.apache.org/log4j/2.x/manual/json-template-layout.html",
          "url": "https://logging.apache.org/log4j/2.x/manual/json-template-layout.html"
        },
        {
          "category": "external",
          "summary": "https://logging.apache.org/security.html#CVE-2026-34481",
          "url": "https://logging.apache.org/security.html#CVE-2026-34481"
        }
      ],
      "release_date": "2026-04-10T15:43:00.100000+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2026-06-02T17:41:02+00:00",
          "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to: https://access.redhat.com/articles/11258",
          "product_ids": [
            "Red Hat Data Grid 8.6.1"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2026:22619"
        },
        {
          "category": "workaround",
          "details": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.",
          "product_ids": [
            "Red Hat Data Grid 8.6.1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L",
            "version": "3.1"
          },
          "products": [
            "Red Hat Data Grid 8.6.1"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "org.apache.logging.log4j: Apache Log4j JsonTemplateLayout: Denial of Service via invalid JSON output"
    },
    {
      "cve": "CVE-2026-40975",
      "cwe": {
        "id": "CWE-338",
        "name": "Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG)"
      },
      "discovery_date": "2026-04-28T00:01:58.716976+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2463331"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in Spring Boot. The `${random.value}` property source utilizes a weak pseudo-random number generator (PRNG), meaning the values it produces are not sufficiently random for use as cryptographic secrets. An attacker could potentially predict these values, which may lead to information disclosure or a security bypass if they are used in sensitive applications.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "Spring Boot: Spring Boot: Weak pseudo-random number generation can lead to information disclosure.",
          "title": "Vulnerability summary"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Data Grid 8.6.1"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2026-40975"
        },
        {
          "category": "external",
          "summary": "RHBZ#2463331",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2463331"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2026-40975",
          "url": "https://www.cve.org/CVERecord?id=CVE-2026-40975"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-40975",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-40975"
        },
        {
          "category": "external",
          "summary": "https://spring.io/security/cve-2026-40975",
          "url": "https://spring.io/security/cve-2026-40975"
        }
      ],
      "release_date": "2026-04-27T23:32:58.596000+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2026-06-02T17:41:02+00:00",
          "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to: https://access.redhat.com/articles/11258",
          "product_ids": [
            "Red Hat Data Grid 8.6.1"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2026:22619"
        },
        {
          "category": "workaround",
          "details": "Applications utilizing Spring Boot should avoid using the `${random.value}` property for generating cryptographic secrets or other security-sensitive data. Developers should review their application configurations and code to ensure that only cryptographically strong random number generators are used for such purposes. For UUID generation, `${random.uuid}` is not affected and can be used.",
          "product_ids": [
            "Red Hat Data Grid 8.6.1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 8.2,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N",
            "version": "3.1"
          },
          "products": [
            "Red Hat Data Grid 8.6.1"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Important"
        }
      ],
      "title": "Spring Boot: Spring Boot: Weak pseudo-random number generation can lead to information disclosure."
    },
    {
      "cve": "CVE-2026-41240",
      "cwe": {
        "id": "CWE-79",
        "name": "Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)"
      },
      "discovery_date": "2026-04-23T16:04:41.751666+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2461147"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in DOMPurify, a DOM-only cross-site scripting sanitizer. A remote attacker could exploit an inconsistency in how forbidden tags and attributes are handled when function-based tag additions are used. This allows malicious HTML, MathML, or SVG elements to bypass sanitization and execute arbitrary code in the user\u0027s browser, leading to Cross-Site Scripting (XSS).",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "DOMPurify: DOMPurify: Cross-Site Scripting (XSS) via inconsistent tag sanitization",
          "title": "Vulnerability summary"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Data Grid 8.6.1"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2026-41240"
        },
        {
          "category": "external",
          "summary": "RHBZ#2461147",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2461147"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2026-41240",
          "url": "https://www.cve.org/CVERecord?id=CVE-2026-41240"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-41240",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-41240"
        },
        {
          "category": "external",
          "summary": "https://github.com/cure53/DOMPurify/commit/c361baa18dbdcb3344a41110f4c48ad85bf48f80",
          "url": "https://github.com/cure53/DOMPurify/commit/c361baa18dbdcb3344a41110f4c48ad85bf48f80"
        },
        {
          "category": "external",
          "summary": "https://github.com/cure53/DOMPurify/releases/tag/3.4.0",
          "url": "https://github.com/cure53/DOMPurify/releases/tag/3.4.0"
        },
        {
          "category": "external",
          "summary": "https://github.com/cure53/DOMPurify/security/advisories/GHSA-h7mw-gpvr-xq4m",
          "url": "https://github.com/cure53/DOMPurify/security/advisories/GHSA-h7mw-gpvr-xq4m"
        }
      ],
      "release_date": "2026-04-23T14:54:32.426000+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2026-06-02T17:41:02+00:00",
          "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to: https://access.redhat.com/articles/11258",
          "product_ids": [
            "Red Hat Data Grid 8.6.1"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2026:22619"
        },
        {
          "category": "workaround",
          "details": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability.",
          "product_ids": [
            "Red Hat Data Grid 8.6.1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 8.1,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N",
            "version": "3.1"
          },
          "products": [
            "Red Hat Data Grid 8.6.1"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "DOMPurify: DOMPurify: Cross-Site Scripting (XSS) via inconsistent tag sanitization"
    },
    {
      "cve": "CVE-2026-42033",
      "cwe": {
        "id": "CWE-915",
        "name": "Improperly Controlled Modification of Dynamically-Determined Object Attributes"
      },
      "discovery_date": "2026-04-24T18:01:20.937507+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2461607"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in Axios, an HTTP client library. This vulnerability allows an attacker to exploit a prototype pollution issue if another part of the application has already polluted the Object.prototype. By doing so, the attacker can intercept and modify JSON responses or take control of the HTTP communication. This could lead to unauthorized access to sensitive information like user credentials and request details.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "axios: Axios: HTTP Transport Hijacking via Prototype Pollution",
          "title": "Vulnerability summary"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Data Grid 8.6.1"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2026-42033"
        },
        {
          "category": "external",
          "summary": "RHBZ#2461607",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2461607"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2026-42033",
          "url": "https://www.cve.org/CVERecord?id=CVE-2026-42033"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-42033",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-42033"
        },
        {
          "category": "external",
          "summary": "https://github.com/axios/axios/security/advisories/GHSA-pf86-5x62-jrwf",
          "url": "https://github.com/axios/axios/security/advisories/GHSA-pf86-5x62-jrwf"
        }
      ],
      "release_date": "2026-04-24T17:36:44.132000+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2026-06-02T17:41:02+00:00",
          "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to: https://access.redhat.com/articles/11258",
          "product_ids": [
            "Red Hat Data Grid 8.6.1"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2026:22619"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.4,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N",
            "version": "3.1"
          },
          "products": [
            "Red Hat Data Grid 8.6.1"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Important"
        }
      ],
      "title": "axios: Axios: HTTP Transport Hijacking via Prototype Pollution"
    },
    {
      "cve": "CVE-2026-42039",
      "cwe": {
        "id": "CWE-770",
        "name": "Allocation of Resources Without Limits or Throttling"
      },
      "discovery_date": "2026-04-24T19:01:44.887156+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2461630"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in Axios, a promise-based HTTP client for browsers and Node.js. This vulnerability occurs because the `toFormData` function recursively processes nested objects without a depth limit. A remote attacker can exploit this by sending deeply nested request data, which causes the Node.js process to crash due to a RangeError, leading to a potential Denial of Service (DoS) if the process crashes.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "axios: Node.js: Axios: Denial of Service via unbounded recursion in toFormData with deeply nested request data",
          "title": "Vulnerability summary"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Data Grid 8.6.1"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2026-42039"
        },
        {
          "category": "external",
          "summary": "RHBZ#2461630",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2461630"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2026-42039",
          "url": "https://www.cve.org/CVERecord?id=CVE-2026-42039"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-42039",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-42039"
        },
        {
          "category": "external",
          "summary": "https://github.com/axios/axios/security/advisories/GHSA-62hf-57xw-28j9",
          "url": "https://github.com/axios/axios/security/advisories/GHSA-62hf-57xw-28j9"
        }
      ],
      "release_date": "2026-04-24T18:01:30.775000+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2026-06-02T17:41:02+00:00",
          "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to: https://access.redhat.com/articles/11258",
          "product_ids": [
            "Red Hat Data Grid 8.6.1"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2026:22619"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "Red Hat Data Grid 8.6.1"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Important"
        }
      ],
      "title": "axios: Node.js: Axios: Denial of Service via unbounded recursion in toFormData with deeply nested request data"
    },
    {
      "cve": "CVE-2026-42041",
      "cwe": {
        "id": "CWE-915",
        "name": "Improperly Controlled Modification of Dynamically-Determined Object Attributes"
      },
      "discovery_date": "2026-04-24T19:01:41.034289+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2461629"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in Axios, a promise-based HTTP client. This vulnerability, a Prototype Pollution \"Gadget\" attack, allows an attacker to manipulate the `Object.prototype.validateStatus` property. By polluting this property, all HTTP error responses (such as 401, 403, or 500) are silently treated as successful responses. This can lead to a complete bypass of application-level authentication and error handling, potentially granting unauthorized access.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "axios: Axios: Authentication bypass due to prototype pollution of HTTP error handling",
          "title": "Vulnerability summary"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Data Grid 8.6.1"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2026-42041"
        },
        {
          "category": "external",
          "summary": "RHBZ#2461629",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2461629"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2026-42041",
          "url": "https://www.cve.org/CVERecord?id=CVE-2026-42041"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-42041",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-42041"
        },
        {
          "category": "external",
          "summary": "https://github.com/axios/axios/security/advisories/GHSA-w9j2-pvgh-6h63",
          "url": "https://github.com/axios/axios/security/advisories/GHSA-w9j2-pvgh-6h63"
        }
      ],
      "release_date": "2026-04-24T17:55:30.036000+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2026-06-02T17:41:02+00:00",
          "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to: https://access.redhat.com/articles/11258",
          "product_ids": [
            "Red Hat Data Grid 8.6.1"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2026:22619"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 8.2,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "LOW",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N",
            "version": "3.1"
          },
          "products": [
            "Red Hat Data Grid 8.6.1"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Important"
        }
      ],
      "title": "axios: Axios: Authentication bypass due to prototype pollution of HTTP error handling"
    },
    {
      "cve": "CVE-2026-42043",
      "cwe": {
        "id": "CWE-918",
        "name": "Server-Side Request Forgery (SSRF)"
      },
      "discovery_date": "2026-04-24T19:01:22.552379+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2461626"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in Axios, a promise-based HTTP client. An attacker who can control the destination address of an Axios request can exploit this vulnerability. By using specific internal network addresses (within the 127.0.0.0/8 range, excluding 127.0.0.1), the attacker can completely bypass the NO_PROXY protection, potentially leading to unauthorized access or information disclosure within the network. This issue is an incomplete fix for a previous vulnerability.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "axios: Axios: NO_PROXY bypass via crafted URL",
          "title": "Vulnerability summary"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Data Grid 8.6.1"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2026-42043"
        },
        {
          "category": "external",
          "summary": "RHBZ#2461626",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2461626"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2026-42043",
          "url": "https://www.cve.org/CVERecord?id=CVE-2026-42043"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-42043",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-42043"
        },
        {
          "category": "external",
          "summary": "https://github.com/axios/axios/security/advisories/GHSA-pmwg-cvhr-8vh7",
          "url": "https://github.com/axios/axios/security/advisories/GHSA-pmwg-cvhr-8vh7"
        }
      ],
      "release_date": "2026-04-24T17:54:42.668000+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2026-06-02T17:41:02+00:00",
          "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to: https://access.redhat.com/articles/11258",
          "product_ids": [
            "Red Hat Data Grid 8.6.1"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2026:22619"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.2,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N",
            "version": "3.1"
          },
          "products": [
            "Red Hat Data Grid 8.6.1"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Important"
        }
      ],
      "title": "axios: Axios: NO_PROXY bypass via crafted URL"
    }
  ]
}


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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

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Detection rules are retrieved from Rulezet.

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