Common Weakness Enumeration

CWE-918

Allowed

Server-Side Request Forgery (SSRF)

Abstraction: Base · Status: Incomplete

API response cwe.mitre.org

The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination.

4861 vulnerabilities reference this CWE, most recent first.

GHSA-XPWP-RQ3X-X6V7

Vulnerability from github – Published: 2018-10-16 17:35 – Updated: 2020-06-16 22:03
VLAI
Summary
Critical severity vulnerability that affects recurly-api-client
Details

The Recurly Client .NET Library before 1.0.1, 1.1.10, 1.2.8, 1.3.2, 1.4.14, 1.5.3, 1.6.2, 1.7.1, 1.8.1 is vulnerable to a Server-Side Request Forgery vulnerability due to incorrect use of "Uri.EscapeUriString" that could result in compromise of API keys or other critical resources.

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{
  "affected": [
    {
      "package": {
        "ecosystem": "NuGet",
        "name": "recurly-api-client"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.0.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "NuGet",
        "name": "recurly-api-client"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "1.1.0"
            },
            {
              "fixed": "1.1.10"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "NuGet",
        "name": "recurly-api-client"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "1.2.0"
            },
            {
              "fixed": "1.2.8"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "NuGet",
        "name": "recurly-api-client"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "1.3.0"
            },
            {
              "fixed": "1.3.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "NuGet",
        "name": "recurly-api-client"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "1.4.0"
            },
            {
              "fixed": "1.4.14"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "NuGet",
        "name": "recurly-api-client"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "1.5.0"
            },
            {
              "fixed": "1.5.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "NuGet",
        "name": "recurly-api-client"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "1.6.0"
            },
            {
              "fixed": "1.6.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "NuGet",
        "name": "recurly-api-client"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "1.7.0"
            },
            {
              "fixed": "1.7.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.7.0"
      ]
    },
    {
      "package": {
        "ecosystem": "NuGet",
        "name": "recurly-api-client"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "1.8.0"
            },
            {
              "fixed": "1.8.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.8.0"
      ]
    }
  ],
  "aliases": [
    "CVE-2017-0907"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-918"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2020-06-16T22:03:58Z",
    "nvd_published_at": null,
    "severity": "CRITICAL"
  },
  "details": "The Recurly Client .NET Library before 1.0.1, 1.1.10, 1.2.8, 1.3.2, 1.4.14, 1.5.3, 1.6.2, 1.7.1, 1.8.1 is vulnerable to a Server-Side Request Forgery vulnerability due to incorrect use of \"Uri.EscapeUriString\" that could result in compromise of API keys or other critical resources.",
  "id": "GHSA-xpwp-rq3x-x6v7",
  "modified": "2020-06-16T22:03:58Z",
  "published": "2018-10-16T17:35:04Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-0907"
    },
    {
      "type": "WEB",
      "url": "https://github.com/recurly/recurly-client-net/commit/9eef460c0084afd5c24d66220c8b7a381cf9a1f1"
    },
    {
      "type": "WEB",
      "url": "https://hackerone.com/reports/288635"
    },
    {
      "type": "WEB",
      "url": "https://dev.recurly.com/page/net-updates"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-xpwp-rq3x-x6v7"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [],
  "summary": "Critical severity vulnerability that affects recurly-api-client"
}

GHSA-XQ32-9G7Q-7297

Vulnerability from github – Published: 2026-05-21 20:42 – Updated: 2026-05-21 20:42
VLAI
Summary
FlaskBB: SSRF in get_image_info() via unrestricted avatar URL
Details

Summary

A Server-Side Request Forgery (SSRF) vulnerability in get_image_info() allows any authenticated user to force the server to send HTTP requests to arbitrary internal endpoints, including cloud metadata services (e.g., AWS 169.254.169.254). This is a blind SSRF with confirmed internal port scanning and internal API triggering capabilities. CVSS 6.5 Medium.

Details

In flaskbb/utils/helpers.py (line 571), the url parameter is passed directly to requests.get(url, stream=True) without any validation of scheme, host, or IP address.

python# flaskbb/utils/helpers.py:571
def get_image_info(url: str):
    r = requests.get(url, timeout=(3.05, 27), stream=True)

Attack chain:

POST /user/settings/user-details (avatar URL)
→ ValidateAvatarURL.validate()    # validators.py:103
→ check_image(avatar)             # helpers.py:628
→ get_image_info(url)             # helpers.py:571
→ requests.get(url)               # No domain/IP restriction
Entry points:

/user/settings/user-details (any authenticated user)
/admin/users/<id>/edit (admin only)

PoC

submit.zip

Log in to FlaskBB as any user Navigate to Settings → User Details Enter http://169.254.169.254/latest/meta-data/ as the avatar URL Submit the form The server sends a GET request to the internal metadata endpoint

Three exploitation channels confirmed:

Server-side request: Captured on mock metadata server Internal port scan: check_image() returns distinct errors (CONN_REFUSED, NO_CONTENT_LENGTH, TYPE_NOT_ALLOWED, SUCCESS) that map internal network topology Internal API triggering: Mock APIs on 127.0.0.1:9200 triggered via SSRF (deploy, shutdown, key dump endpoints)

Impact

Any authenticated user is impacted. Attackers can force the server to request internal services, cloud metadata endpoints, or private network resources. On cloud deployments (AWS/GCP/Azure), IAM credentials can be leaked. In production, any GET-triggered internal service is reachable: CI/CD webhooks, Elasticsearch, etcd, Consul, etc.

Severity
6.5 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
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{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "flaskbb"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "2.2.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2026-46556"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-918"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2026-05-21T20:42:09Z",
    "nvd_published_at": null,
    "severity": "MODERATE"
  },
  "details": "###Summary\nA Server-Side Request Forgery (SSRF) vulnerability in get_image_info() allows any authenticated user to force the server to send HTTP requests to arbitrary internal endpoints, including cloud metadata services (e.g., AWS 169.254.169.254). This is a blind SSRF with confirmed internal port scanning and internal API triggering capabilities. CVSS 6.5 Medium.\n\n###Details\nIn flaskbb/utils/helpers.py (line 571), the url parameter is passed directly to requests.get(url, stream=True) without any validation of scheme, host, or IP address.\n```\npython# flaskbb/utils/helpers.py:571\ndef get_image_info(url: str):\n    r = requests.get(url, timeout=(3.05, 27), stream=True)\n```\n\nAttack chain:\n\n```\nPOST /user/settings/user-details (avatar URL)\n\u2192 ValidateAvatarURL.validate()    # validators.py:103\n\u2192 check_image(avatar)             # helpers.py:628\n\u2192 get_image_info(url)             # helpers.py:571\n\u2192 requests.get(url)               # No domain/IP restriction\nEntry points:\n\n/user/settings/user-details (any authenticated user)\n/admin/users/\u003cid\u003e/edit (admin only)\n\n```\n\n###PoC\n[submit.zip](https://github.com/user-attachments/files/26301527/submit.zip)\n\nLog in to FlaskBB as any user\nNavigate to Settings \u2192 User Details\nEnter http://169.254.169.254/latest/meta-data/ as the avatar URL\nSubmit the form\nThe server sends a GET request to the internal metadata endpoint\n\nThree exploitation channels confirmed:\n\nServer-side request: Captured on mock metadata server\nInternal port scan: check_image() returns distinct errors (CONN_REFUSED, NO_CONTENT_LENGTH, TYPE_NOT_ALLOWED, SUCCESS) that map internal network topology\nInternal API triggering: Mock APIs on 127.0.0.1:9200 triggered via SSRF (deploy, shutdown, key dump endpoints)\n\n###Impact\nAny authenticated user is impacted. Attackers can force the server to request internal services, cloud metadata endpoints, or private network resources. On cloud deployments (AWS/GCP/Azure), IAM credentials can be leaked. In production, any GET-triggered internal service is reachable: CI/CD webhooks, Elasticsearch, etcd, Consul, etc.",
  "id": "GHSA-xq32-9g7q-7297",
  "modified": "2026-05-21T20:42:09Z",
  "published": "2026-05-21T20:42:09Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/flaskbb/flaskbb/security/advisories/GHSA-xq32-9g7q-7297"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/flaskbb/flaskbb"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "FlaskBB: SSRF in get_image_info() via unrestricted avatar URL"
}

GHSA-XQ36-JHC6-FXW2

Vulnerability from github – Published: 2024-02-29 09:30 – Updated: 2024-02-29 09:30
VLAI
Details

The Friends plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 2.8.5 via the discover_available_feeds function. This makes it possible for authenticated attackers, with administrator-level access and above, to make web requests to arbitrary locations originating from the web application and can be used to query and modify information from internal services.

Severity
5.5 (Medium)
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N
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{
  "affected": [],
  "aliases": [
    "CVE-2024-1978"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-918"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-02-29T07:15:06Z",
    "severity": "MODERATE"
  },
  "details": "The Friends plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 2.8.5 via the discover_available_feeds function. This makes it possible for authenticated attackers, with administrator-level access and above, to make web requests to arbitrary locations originating from the web application and can be used to query and modify information from internal services.",
  "id": "GHSA-xq36-jhc6-fxw2",
  "modified": "2024-02-29T09:30:34Z",
  "published": "2024-02-29T09:30:34Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-1978"
    },
    {
      "type": "WEB",
      "url": "https://github.com/akirk/friends/pull/290"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/changeset?sfp_email=\u0026sfph_mail=\u0026reponame=\u0026old=3036987%40friends\u0026new=3036987%40friends\u0026sfp_email=\u0026sfph_mail="
    },
    {
      "type": "WEB",
      "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/72e1fbce-86ae-4518-a613-7c322193acf4?source=cve"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-XQ3X-7W9J-26JF

Vulnerability from github – Published: 2022-05-14 01:32 – Updated: 2022-05-14 01:32
VLAI
Details

com/wavemaker/studio/StudioService.java in WaveMaker Studio 6.6 mishandles the studioService.download?method=getContent&inUrl= value, leading to disclosure of local files and SSRF.

Severity
9.6 (Critical)
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
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{
  "affected": [],
  "aliases": [
    "CVE-2019-8982"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-918"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2019-02-21T14:29:00Z",
    "severity": "CRITICAL"
  },
  "details": "com/wavemaker/studio/StudioService.java in WaveMaker Studio 6.6 mishandles the studioService.download?method=getContent\u0026inUrl= value, leading to disclosure of local files and SSRF.",
  "id": "GHSA-xq3x-7w9j-26jf",
  "modified": "2022-05-14T01:32:47Z",
  "published": "2022-05-14T01:32:47Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-8982"
    },
    {
      "type": "WEB",
      "url": "https://www.exploit-db.com/exploits/45158"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-XQ5V-QH4W-535C

Vulnerability from github – Published: 2026-04-13 09:31 – Updated: 2026-04-13 09:31
VLAI
Details

An attacker can control a server-side HTTP request by supplying a crafted URL, causing the server to initiate requests to arbitrary destinations. This behavior may be exploited to probe internal network services, access otherwise unreachable endpoints (e.g., cloud metadata services), or bypass network access controls, potentially leading to sensitive information disclosure and further compromise of the internal environment.

Severity
8.5 (High)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N
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{
  "affected": [],
  "aliases": [
    "CVE-2026-5936"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-918"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-04-13T07:16:50Z",
    "severity": "HIGH"
  },
  "details": "An attacker can control a server-side HTTP request by supplying a crafted URL, causing the server to initiate requests to arbitrary destinations. This behavior may be exploited to probe internal network services, access otherwise unreachable endpoints (e.g., cloud metadata services), or bypass network access controls, potentially leading to sensitive information disclosure and further compromise of the internal environment.",
  "id": "GHSA-xq5v-qh4w-535c",
  "modified": "2026-04-13T09:31:33Z",
  "published": "2026-04-13T09:31:33Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-5936"
    },
    {
      "type": "WEB",
      "url": "https://www.foxit.com/support/security-bulletins.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-XQ6P-PM3C-F228

Vulnerability from github – Published: 2026-04-28 06:30 – Updated: 2026-04-28 06:30
VLAI
Details

A vulnerability was found in TencentCloudBase CloudBase-MCP up to 2.17.0. Affected is the function openUrl of the file mcp/src/interactive-server.ts of the component open-url API Endpoint. The manipulation of the argument req.body.url results in server-side request forgery. It is possible to launch the attack remotely. The exploit has been made public and could be used. Upgrading to version 2.17.1 is able to address this issue. The patch is identified as 3f678a1e7bd400cd76469d61024097d4920dc6b5. It is recommended to upgrade the affected component.

Severity
7.3 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
5.5 (Medium)
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
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{
  "affected": [],
  "aliases": [
    "CVE-2026-7221"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-918"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-04-28T04:16:26Z",
    "severity": "MODERATE"
  },
  "details": "A vulnerability was found in TencentCloudBase CloudBase-MCP up to 2.17.0. Affected is the function openUrl of the file mcp/src/interactive-server.ts of the component open-url API Endpoint. The manipulation of the argument req.body.url results in server-side request forgery. It is possible to launch the attack remotely. The exploit has been made public and could be used. Upgrading to version 2.17.1 is able to address this issue. The patch is identified as 3f678a1e7bd400cd76469d61024097d4920dc6b5. It is recommended to upgrade the affected component.",
  "id": "GHSA-xq6p-pm3c-f228",
  "modified": "2026-04-28T06:30:29Z",
  "published": "2026-04-28T06:30:29Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-7221"
    },
    {
      "type": "WEB",
      "url": "https://github.com/TencentCloudBase/CloudBase-MCP/issues/509"
    },
    {
      "type": "WEB",
      "url": "https://github.com/TencentCloudBase/CloudBase-MCP/pull/510"
    },
    {
      "type": "WEB",
      "url": "https://github.com/TencentCloudBase/CloudBase-MCP/commit/3f678a1e7bd400cd76469d61024097d4920dc6b5"
    },
    {
      "type": "WEB",
      "url": "https://github.com/TencentCloudBase/CloudBase-MCP"
    },
    {
      "type": "WEB",
      "url": "https://github.com/TencentCloudBase/CloudBase-MCP/releases/tag/v2.17.1"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/submit/802230"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/vuln/359821"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/vuln/359821/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-XQ7H-5H92-CWP8

Vulnerability from github – Published: 2022-05-24 19:15 – Updated: 2022-05-24 19:15
VLAI
Details

ManageEngine ADSelfService Plus before 6112 is vulnerable to SSRF.

Severity
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
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{
  "affected": [],
  "aliases": [
    "CVE-2021-37419"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-918"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-09-21T13:15:00Z",
    "severity": "CRITICAL"
  },
  "details": "ManageEngine ADSelfService Plus before 6112 is vulnerable to SSRF.",
  "id": "GHSA-xq7h-5h92-cwp8",
  "modified": "2022-05-24T19:15:22Z",
  "published": "2022-05-24T19:15:22Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-37419"
    },
    {
      "type": "WEB",
      "url": "https://blog.stmcyber.com/vulns/cve-2021-37419"
    },
    {
      "type": "WEB",
      "url": "https://pitstop.manageengine.com/portal/en/community/topic/adselfservice-plus-6112-hotfix-release"
    },
    {
      "type": "WEB",
      "url": "https://www.manageengine.com"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-XQ94-R468-QWGJ

Vulnerability from github – Published: 2026-04-17 21:58 – Updated: 2026-05-12 13:35
VLAI
Summary
OpenClaw: Browser SSRF hostname validation could be bypassed by DNS rebinding
Details

Summary

Browser SSRF hostname validation could be bypassed by DNS rebinding.

Affected Packages / Versions

  • Package: openclaw
  • Ecosystem: npm
  • Affected versions: < 2026.4.10
  • Patched versions: >= 2026.4.10

Impact

Browser navigation policy could validate a hostname/IP resolution that differed from the address Chromium ultimately used, allowing DNS rebinding style SSRF pivots.

Technical Details

The fix tightens strict browser hostname navigation so unallowlisted hostname URLs fail closed under restrictive policy.

Fix

The issue was fixed in #64367. The first stable tag containing the fix is v2026.4.10, and openclaw@2026.4.14 includes the fix.

Fix Commit(s)

  • 121c452d666d4749744dc2089287d0227aae2ed3
  • PR: #64367

Release Process Note

Users should upgrade to openclaw 2026.4.10 or newer. The latest npm release, 2026.4.14, already includes the fix.

Credits

Thanks to @zsxsoft, with sponsorship from @KeenSecurityLab and @qclawer for reporting this issue.

Severity
6.3 (Medium)
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N
4.9 (Medium)
CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:N/VC:N/VI:N/VA:N/SC:H/SI:N/SA:N
Show details on source website
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{
  "affected": [
    {
      "package": {
        "ecosystem": "npm",
        "name": "openclaw"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2026.4.10"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2026-43582"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-350",
      "CWE-918"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2026-04-17T21:58:01Z",
    "nvd_published_at": null,
    "severity": "MODERATE"
  },
  "details": "## Summary\n\nBrowser SSRF hostname validation could be bypassed by DNS rebinding.\n\n## Affected Packages / Versions\n\n- Package: `openclaw`\n- Ecosystem: npm\n- Affected versions: `\u003c 2026.4.10`\n- Patched versions: `\u003e= 2026.4.10`\n\n## Impact\n\nBrowser navigation policy could validate a hostname/IP resolution that differed from the address Chromium ultimately used, allowing DNS rebinding style SSRF pivots.\n\n## Technical Details\n\nThe fix tightens strict browser hostname navigation so unallowlisted hostname URLs fail closed under restrictive policy.\n\n## Fix\n\nThe issue was fixed in #64367. The first stable tag containing the fix is `v2026.4.10`, and `openclaw@2026.4.14` includes the fix.\n\n## Fix Commit(s)\n\n- `121c452d666d4749744dc2089287d0227aae2ed3`\n- PR: #64367\n\n## Release Process Note\n\nUsers should upgrade to `openclaw` 2026.4.10 or newer. The latest npm release, `2026.4.14`, already includes the fix.\n\n## Credits\n\nThanks to @zsxsoft, with sponsorship from @KeenSecurityLab and @qclawer for reporting this issue.",
  "id": "GHSA-xq94-r468-qwgj",
  "modified": "2026-05-12T13:35:04Z",
  "published": "2026-04-17T21:58:01Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/openclaw/openclaw/security/advisories/GHSA-xq94-r468-qwgj"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-43582"
    },
    {
      "type": "WEB",
      "url": "https://github.com/openclaw/openclaw/pull/64367"
    },
    {
      "type": "WEB",
      "url": "https://github.com/openclaw/openclaw/commit/121c452d666d4749744dc2089287d0227aae2ed3"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/openclaw/openclaw"
    },
    {
      "type": "WEB",
      "url": "https://www.vulncheck.com/advisories/openclaw-dns-rebinding-ssrf-via-hostname-validation-bypass"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:N/VC:N/VI:N/VA:N/SC:H/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "OpenClaw: Browser SSRF hostname validation could be bypassed by DNS rebinding"
}

GHSA-XQCF-VGQC-PCMG

Vulnerability from github – Published: 2022-11-25 21:30 – Updated: 2025-04-29 15:40
VLAI
Summary
Moodle blind Server-Side Request Forgery (SSRF) vulnerability in LTI provider library
Details

A blind Server-Side Request Forgery (SSRF) vulnerability was found in Moodle. This flaw exists due to insufficient validation of user-supplied input in LTI provider library. The library does not utilise Moodle's inbuilt cURL helper, which resulted in a blind SSRF risk. An attacker can send a specially crafted HTTP request and trick the application to initiate requests to arbitrary systems. This vulnerability allows a remote attacker to perform SSRF attacks.

Severity
9.1 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Show details on source website
To clipboard 

{
  "affected": [
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "moodle/moodle"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "3.9"
            },
            {
              "fixed": "3.9.18"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "moodle/moodle"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "3.11"
            },
            {
              "fixed": "3.11.11"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "moodle/moodle"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "4.0"
            },
            {
              "fixed": "4.0.5"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2022-45152"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-918"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2024-04-23T23:36:13Z",
    "nvd_published_at": "2022-11-25T19:15:00Z",
    "severity": "CRITICAL"
  },
  "details": "A blind Server-Side Request Forgery (SSRF) vulnerability was found in Moodle. This flaw exists due to insufficient validation of user-supplied input in LTI provider library. The library does not utilise Moodle\u0027s inbuilt cURL helper, which resulted in a blind SSRF risk. An attacker can send a specially crafted HTTP request and trick the application to initiate requests to arbitrary systems. This vulnerability allows a remote attacker to perform SSRF attacks.",
  "id": "GHSA-xqcf-vgqc-pcmg",
  "modified": "2025-04-29T15:40:14Z",
  "published": "2022-11-25T21:30:26Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-45152"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2142775"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/moodle/moodle"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2DHYIIAUXUBHMBEDYU7TYNZXEN2W2SA2"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/74SXNGA5RIWM7QNX7H3G7SYIQLP4UUGV"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NLRJB5JNKK3VVBLV3NH3RI7COEDAXSAB"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/2DHYIIAUXUBHMBEDYU7TYNZXEN2W2SA2"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/74SXNGA5RIWM7QNX7H3G7SYIQLP4UUGV"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NLRJB5JNKK3VVBLV3NH3RI7COEDAXSAB"
    },
    {
      "type": "WEB",
      "url": "https://moodle.org/mod/forum/discuss.php?d=440772"
    },
    {
      "type": "WEB",
      "url": "http://git.moodle.org/gw?p=moodle.git\u0026a=search\u0026h=HEAD\u0026st=commit\u0026s=MDL-71920"
    }
  ],
  "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:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Moodle blind Server-Side Request Forgery (SSRF) vulnerability in LTI provider library"
}

GHSA-XQMM-X45G-6WF4

Vulnerability from github – Published: 2025-05-09 00:30 – Updated: 2025-05-09 00:30
VLAI
Details

Server-Side Request Forgery (SSRF) in Microsoft Power Apps allows an unauthorized attacker to disclose information over a network

Severity
9.1 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Show details on source website
To clipboard 

{
  "affected": [],
  "aliases": [
    "CVE-2025-47733"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-918"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-05-08T23:15:53Z",
    "severity": "CRITICAL"
  },
  "details": "Server-Side Request Forgery (SSRF) in Microsoft Power Apps allows an unauthorized attacker to disclose information over a network",
  "id": "GHSA-xqmm-x45g-6wf4",
  "modified": "2025-05-09T00:30:35Z",
  "published": "2025-05-09T00:30:35Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-47733"
    },
    {
      "type": "WEB",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-47733"
    }
  ],
  "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:N",
      "type": "CVSS_V3"
    }
  ]
}

No mitigation information available for this CWE.

CAPEC-664: Server Side Request Forgery

An adversary exploits improper input validation by submitting maliciously crafted input to a target application running on a server, with the goal of forcing the server to make a request either to itself, to web services running in the server’s internal network, or to external third parties. If successful, the adversary’s request will be made with the server’s privilege level, bypassing its authentication controls. This ultimately allows the adversary to access sensitive data, execute commands on the server’s network, and make external requests with the stolen identity of the server. Server Side Request Forgery attacks differ from Cross Site Request Forgery attacks in that they target the server itself, whereas CSRF attacks exploit an insecure user authentication mechanism to perform unauthorized actions on the user's behalf.

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