CWE-287
DiscouragedImproper Authentication
Abstraction: Class · Status: Draft
When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.
6227 vulnerabilities reference this CWE, most recent first.
GHSA-896R-2CFF-955P
Vulnerability from github – Published: 2022-05-17 00:38 – Updated: 2022-05-17 00:38action.php in SH-News 3.0 allows remote attackers to bypass authentication and gain administrator privileges by setting the shuser and shpass cookies to non-zero values.
{
"affected": [],
"aliases": [
"CVE-2008-6664"
],
"database_specific": {
"cwe_ids": [
"CWE-287"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2009-04-08T10:30:00Z",
"severity": "HIGH"
},
"details": "action.php in SH-News 3.0 allows remote attackers to bypass authentication and gain administrator privileges by setting the shuser and shpass cookies to non-zero values.",
"id": "GHSA-896r-2cff-955p",
"modified": "2022-05-17T00:38:43Z",
"published": "2022-05-17T00:38:43Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2008-6664"
},
{
"type": "WEB",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/43123"
},
{
"type": "WEB",
"url": "https://www.exploit-db.com/exploits/5829"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/29725"
},
{
"type": "WEB",
"url": "http://www.shnews.de/change-log"
}
],
"schema_version": "1.4.0",
"severity": []
}
GHSA-897P-22V6-2J5G
Vulnerability from github – Published: 2024-02-14 00:35 – Updated: 2024-02-14 00:35Improper authentication in some Zoom clients may allow a privileged user to conduct a disclosure of information via local access.
{
"affected": [],
"aliases": [
"CVE-2024-24698"
],
"database_specific": {
"cwe_ids": [
"CWE-287",
"CWE-449"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-02-14T00:15:47Z",
"severity": "MODERATE"
},
"details": "Improper authentication in some Zoom clients may allow a privileged user to conduct a disclosure of information via local access.\n",
"id": "GHSA-897p-22v6-2j5g",
"modified": "2024-02-14T00:35:43Z",
"published": "2024-02-14T00:35:43Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-24698"
},
{
"type": "WEB",
"url": "https://www.zoom.com/en/trust/security-bulletin/ZSB-24005"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-89C5-GW8G-MH9V
Vulnerability from github – Published: 2022-05-24 17:27 – Updated: 2022-05-24 17:27u'Improper authentication and signature verification of debug polices in secure boot loader will allow unverified debug policies to be loaded into secure memory and leads to memory corruption' in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking in IPQ6018, Kamorta, MSM8998, Nicobar, QCS404, QCS605, QCS610, Rennell, SA415M, SA6155P, SC7180, SDA660, SDA845, SDM630, SDM636, SDM660, SDM670, SDM710, SDM845, SDM850, SDX24, SDX55, SM6150, SM7150, SM8150, SM8250, SXR1130, SXR2130
{
"affected": [],
"aliases": [
"CVE-2019-10562"
],
"database_specific": {
"cwe_ids": [
"CWE-287"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2020-09-08T10:15:00Z",
"severity": "HIGH"
},
"details": "u\u0027Improper authentication and signature verification of debug polices in secure boot loader will allow unverified debug policies to be loaded into secure memory and leads to memory corruption\u0027 in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking in IPQ6018, Kamorta, MSM8998, Nicobar, QCS404, QCS605, QCS610, Rennell, SA415M, SA6155P, SC7180, SDA660, SDA845, SDM630, SDM636, SDM660, SDM670, SDM710, SDM845, SDM850, SDX24, SDX55, SM6150, SM7150, SM8150, SM8250, SXR1130, SXR2130",
"id": "GHSA-89c5-gw8g-mh9v",
"modified": "2022-05-24T17:27:29Z",
"published": "2022-05-24T17:27:29Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-10562"
},
{
"type": "WEB",
"url": "https://www.qualcomm.com/company/product-security/bulletins/august-2020-bulletin"
},
{
"type": "WEB",
"url": "https://www.qualcomm.com/company/product-security/bulletins/august-2020-security-bulletin"
}
],
"schema_version": "1.4.0",
"severity": []
}
GHSA-89CQ-9945-52X8
Vulnerability from github – Published: 2022-05-17 05:14 – Updated: 2022-05-17 05:14MosP kintai kanri before 4.1.0 does not properly perform authentication, which allows remote authenticated users to impersonate arbitrary user accounts, and consequently obtain sensitive information or modify settings, via unspecified vectors.
{
"affected": [],
"aliases": [
"CVE-2012-4021"
],
"database_specific": {
"cwe_ids": [
"CWE-287"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2012-11-08T11:46:00Z",
"severity": "MODERATE"
},
"details": "MosP kintai kanri before 4.1.0 does not properly perform authentication, which allows remote authenticated users to impersonate arbitrary user accounts, and consequently obtain sensitive information or modify settings, via unspecified vectors.",
"id": "GHSA-89cq-9945-52x8",
"modified": "2022-05-17T05:14:26Z",
"published": "2022-05-17T05:14:26Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2012-4021"
},
{
"type": "WEB",
"url": "http://jvn.jp/en/jp/JVN52264310/index.html"
},
{
"type": "WEB",
"url": "http://jvndb.jvn.jp/jvndb/JVNDB-2012-000097"
},
{
"type": "WEB",
"url": "http://secunia.com/advisories/51110"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/56369"
}
],
"schema_version": "1.4.0",
"severity": []
}
GHSA-89HG-MHJP-F99Q
Vulnerability from github – Published: 2026-05-31 03:30 – Updated: 2026-06-01 09:31A vulnerability was identified in Open5GS up to 2.7.6. This impacts an unknown function of the file src/amf/ngap-handler.c of the component NGAP PathSwitchRequest Message Handler. The manipulation leads to improper authentication. It is possible to initiate the attack remotely. The exploit is publicly available and might be used. The identifier of the patch is a188e36b1741ffc2252133f59b1bda4f14d3cb5c. It is suggested to install a patch to address this issue.
{
"affected": [],
"aliases": [
"CVE-2026-10157"
],
"database_specific": {
"cwe_ids": [
"CWE-287"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-05-31T02:16:32Z",
"severity": "MODERATE"
},
"details": "A vulnerability was identified in Open5GS up to 2.7.6. This impacts an unknown function of the file src/amf/ngap-handler.c of the component NGAP PathSwitchRequest Message Handler. The manipulation leads to improper authentication. It is possible to initiate the attack remotely. The exploit is publicly available and might be used. The identifier of the patch is a188e36b1741ffc2252133f59b1bda4f14d3cb5c. It is suggested to install a patch to address this issue.",
"id": "GHSA-89hg-mhjp-f99q",
"modified": "2026-06-01T09:31:10Z",
"published": "2026-05-31T03:30:58Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-10157"
},
{
"type": "WEB",
"url": "https://github.com/open5gs/open5gs/issues/4393"
},
{
"type": "WEB",
"url": "https://github.com/open5gs/open5gs/pull/4557"
},
{
"type": "WEB",
"url": "https://github.com/open5gs/open5gs/commit/a188e36b1741ffc2252133f59b1bda4f14d3cb5c"
},
{
"type": "WEB",
"url": "https://github.com/open5gs/open5gs"
},
{
"type": "WEB",
"url": "https://vuldb.com/cve/CVE-2026-10157"
},
{
"type": "WEB",
"url": "https://vuldb.com/submit/818939"
},
{
"type": "WEB",
"url": "https://vuldb.com/vuln/367410"
},
{
"type": "WEB",
"url": "https://vuldb.com/vuln/367410/cti"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
"type": "CVSS_V3"
},
{
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
"type": "CVSS_V4"
}
]
}
GHSA-89J9-C82H-P8P2
Vulnerability from github – Published: 2026-07-22 00:31 – Updated: 2026-07-22 00:31Vulnerability in the Oracle WebCenter Portal product of Oracle Fusion Middleware (component: Runtime Tools). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.0.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle WebCenter Portal. While the vulnerability is in Oracle WebCenter Portal, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in takeover of Oracle WebCenter Portal. CVSS 3.1 Base Score 9.9 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H).
{
"affected": [],
"aliases": [
"CVE-2026-60568"
],
"database_specific": {
"cwe_ids": [
"CWE-287"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-07-21T22:17:57Z",
"severity": "CRITICAL"
},
"details": "Vulnerability in the Oracle WebCenter Portal product of Oracle Fusion Middleware (component: Runtime Tools). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.0.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle WebCenter Portal. While the vulnerability is in Oracle WebCenter Portal, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in takeover of Oracle WebCenter Portal. CVSS 3.1 Base Score 9.9 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H).",
"id": "GHSA-89j9-c82h-p8p2",
"modified": "2026-07-22T00:31:48Z",
"published": "2026-07-22T00:31:48Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-60568"
},
{
"type": "WEB",
"url": "https://www.oracle.com/security-alerts/cpujul2026.html"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-89MQ-5PCV-5M9X
Vulnerability from github – Published: 2022-05-24 16:58 – Updated: 2024-04-04 02:21The web application portal of the Cobham EXPLORER 710, firmware version 1.07, allows unauthenticated access to port 5454. This could allow an unauthenticated, remote attacker to connect to this port via Telnet and execute 86 Attention (AT) commands, including some that provide unauthenticated, shell-like access to the device.
{
"affected": [],
"aliases": [
"CVE-2019-9531"
],
"database_specific": {
"cwe_ids": [
"CWE-284",
"CWE-287"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2019-10-10T20:15:00Z",
"severity": "CRITICAL"
},
"details": "The web application portal of the Cobham EXPLORER 710, firmware version 1.07, allows unauthenticated access to port 5454. This could allow an unauthenticated, remote attacker to connect to this port via Telnet and execute 86 Attention (AT) commands, including some that provide unauthenticated, shell-like access to the device.",
"id": "GHSA-89mq-5pcv-5m9x",
"modified": "2024-04-04T02:21:29Z",
"published": "2022-05-24T16:58:36Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-9531"
},
{
"type": "WEB",
"url": "https://kb.cert.org/vuls/id/719689"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-89P4-JJM9-97VR
Vulnerability from github – Published: 2022-05-17 03:28 – Updated: 2022-05-17 03:28The default configuration of the auth/saml plugin in Mahara before 1.4.2 sets the "Match username attribute to Remote username" option to false, which allows remote SAML IdP servers to spoof users of other SAML IdP servers by using the same internal username.
{
"affected": [],
"aliases": [
"CVE-2012-2351"
],
"database_specific": {
"cwe_ids": [
"CWE-287"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2012-07-12T20:55:00Z",
"severity": "MODERATE"
},
"details": "The default configuration of the auth/saml plugin in Mahara before 1.4.2 sets the \"Match username attribute to Remote username\" option to false, which allows remote SAML IdP servers to spoof users of other SAML IdP servers by using the same internal username.",
"id": "GHSA-89p4-jjm9-97vr",
"modified": "2022-05-17T03:28:23Z",
"published": "2022-05-17T03:28:23Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2012-2351"
},
{
"type": "WEB",
"url": "https://bugs.launchpad.net/mahara/+bug/932909"
},
{
"type": "WEB",
"url": "http://gitorious.org/mahara/mahara/commit/f07be6020e70fa8f53cd77fdcd63e7fd7ff8aaea"
},
{
"type": "WEB",
"url": "http://www.debian.org/security/2012/dsa-2467"
},
{
"type": "WEB",
"url": "http://www.openwall.com/lists/oss-security/2012/05/11/9"
},
{
"type": "WEB",
"url": "http://www.openwall.com/lists/oss-security/2012/05/12/4"
}
],
"schema_version": "1.4.0",
"severity": []
}
GHSA-89QR-GMVH-JQF2
Vulnerability from github – Published: 2022-05-24 19:14 – Updated: 2022-05-24 19:14Multiple vulnerabilities in Cisco BroadWorks CommPilot Application Software could allow an authenticated, remote attacker to delete arbitrary user accounts or gain elevated privileges on an affected system.
{
"affected": [],
"aliases": [
"CVE-2021-34786"
],
"database_specific": {
"cwe_ids": [
"CWE-287"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2021-09-09T05:15:00Z",
"severity": "MODERATE"
},
"details": "Multiple vulnerabilities in Cisco BroadWorks CommPilot Application Software could allow an authenticated, remote attacker to delete arbitrary user accounts or gain elevated privileges on an affected system.",
"id": "GHSA-89qr-gmvh-jqf2",
"modified": "2022-05-24T19:14:06Z",
"published": "2022-05-24T19:14:06Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-34786"
},
{
"type": "WEB",
"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-broadworks-dJ9JT67N"
}
],
"schema_version": "1.4.0",
"severity": []
}
GHSA-89VC-VF32-CH59
Vulnerability from github – Published: 2025-09-17 19:21 – Updated: 2025-09-26 16:15Impact
The /api/v1/jobs and /preheats endpoints in Manager web UI are accessible without authentication. Any user with network access to the Manager can create, delete, and modify jobs, and create preheat jobs.
An unauthenticated adversary with network access to a Manager web UI uses /api/v1/jobs endpoint to create hundreds of useless jobs. The Manager is in a denial-of-service state, and stops accepting requests from valid administrators.
Patches
- Dragonfy v2.1.0 and above.
Workarounds
There are no effective workarounds, beyond upgrading.
References
A third party security audit was performed by Trail of Bits, you can see the full report.
If you have any questions or comments about this advisory, please email us at dragonfly-maintainers@googlegroups.com.
{
"affected": [
{
"package": {
"ecosystem": "Go",
"name": "github.com/dragonflyoss/dragonfly"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "2.1.0"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "Go",
"name": "d7y.io/dragonfly/v2"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "2.1.0"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2025-59345"
],
"database_specific": {
"cwe_ids": [
"CWE-287",
"CWE-306"
],
"github_reviewed": true,
"github_reviewed_at": "2025-09-17T19:21:26Z",
"nvd_published_at": "2025-09-17T19:15:47Z",
"severity": "HIGH"
},
"details": "### Impact\nThe /api/v1/jobs and /preheats endpoints in Manager web UI are accessible without authentication. Any user with network access to the Manager can create, delete, and modify jobs, and create preheat jobs.\n\nAn unauthenticated adversary with network access to a Manager web UI uses /api/v1/jobs endpoint to create hundreds of useless jobs. The Manager is in a denial-of-service state, and stops accepting requests from valid administrators.\n\n### Patches\n\n- Dragonfy v2.1.0 and above.\n\n### Workarounds\n\nThere are no effective workarounds, beyond upgrading.\n\n### References\n\nA third party security audit was performed by Trail of Bits, you can see the [full report](https://github.com/dragonflyoss/dragonfly/blob/main/docs/security/dragonfly-comprehensive-report-2023.pdf).\n\nIf you have any questions or comments about this advisory, please email us at [dragonfly-maintainers@googlegroups.com](mailto:dragonfly-maintainers@googlegroups.com).",
"id": "GHSA-89vc-vf32-ch59",
"modified": "2025-09-26T16:15:30Z",
"published": "2025-09-17T19:21:26Z",
"references": [
{
"type": "WEB",
"url": "https://github.com/dragonflyoss/dragonfly/security/advisories/GHSA-89vc-vf32-ch59"
},
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-59345"
},
{
"type": "PACKAGE",
"url": "https://github.com/dragonflyoss/dragonfly"
},
{
"type": "WEB",
"url": "https://github.com/dragonflyoss/dragonfly/blob/main/docs/security/dragonfly-comprehensive-report-2023.pdf"
},
{
"type": "WEB",
"url": "https://pkg.go.dev/vuln/GO-2025-3965"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:P",
"type": "CVSS_V4"
}
],
"summary": "Dragonfly doesn\u0027t have authentication enabled for some Manager\u2019s endpoints"
}
Mitigation
Strategy: Libraries or Frameworks
Use an authentication framework or library such as the OWASP ESAPI Authentication feature.
CAPEC-114: Authentication Abuse
An attacker obtains unauthorized access to an application, service or device either through knowledge of the inherent weaknesses of an authentication mechanism, or by exploiting a flaw in the authentication scheme's implementation. In such an attack an authentication mechanism is functioning but a carefully controlled sequence of events causes the mechanism to grant access to the attacker.
CAPEC-115: Authentication Bypass
An attacker gains access to application, service, or device with the privileges of an authorized or privileged user by evading or circumventing an authentication mechanism. The attacker is therefore able to access protected data without authentication ever having taken place.
CAPEC-151: Identity Spoofing
Identity Spoofing refers to the action of assuming (i.e., taking on) the identity of some other entity (human or non-human) and then using that identity to accomplish a goal. An adversary may craft messages that appear to come from a different principle or use stolen / spoofed authentication credentials.
CAPEC-194: Fake the Source of Data
An adversary takes advantage of improper authentication to provide data or services under a falsified identity. The purpose of using the falsified identity may be to prevent traceability of the provided data or to assume the rights granted to another individual. One of the simplest forms of this attack would be the creation of an email message with a modified "From" field in order to appear that the message was sent from someone other than the actual sender. The root of the attack (in this case the email system) fails to properly authenticate the source and this results in the reader incorrectly performing the instructed action. Results of the attack vary depending on the details of the attack, but common results include privilege escalation, obfuscation of other attacks, and data corruption/manipulation.
CAPEC-22: Exploiting Trust in Client
An attack of this type exploits vulnerabilities in client/server communication channel authentication and data integrity. It leverages the implicit trust a server places in the client, or more importantly, that which the server believes is the client. An attacker executes this type of attack by communicating directly with the server where the server believes it is communicating only with a valid client. There are numerous variations of this type of attack.
CAPEC-57: Utilizing REST's Trust in the System Resource to Obtain Sensitive Data
This attack utilizes a REST(REpresentational State Transfer)-style applications' trust in the system resources and environment to obtain sensitive data once SSL is terminated.
CAPEC-593: Session Hijacking
This type of attack involves an adversary that exploits weaknesses in an application's use of sessions in performing authentication. The adversary is able to steal or manipulate an active session and use it to gain unathorized access to the application.
CAPEC-633: Token Impersonation
An adversary exploits a weakness in authentication to create an access token (or equivalent) that impersonates a different entity, and then associates a process/thread to that that impersonated token. This action causes a downstream user to make a decision or take action that is based on the assumed identity, and not the response that blocks the adversary.
CAPEC-650: Upload a Web Shell to a Web Server
By exploiting insufficient permissions, it is possible to upload a web shell to a web server in such a way that it can be executed remotely. This shell can have various capabilities, thereby acting as a "gateway" to the underlying web server. The shell might execute at the higher permission level of the web server, providing the ability the execute malicious code at elevated levels.
CAPEC-94: Adversary in the Middle (AiTM)
An adversary targets the communication between two components (typically client and server), in order to alter or obtain data from transactions. A general approach entails the adversary placing themself within the communication channel between the two components.