Publish GHSA-p4xx-m758-3hpx

2026-05-22 18:04:22 -07:00 · 2025-05-20 19:23:04 +00:00
parent ade8397908
commit 9261f3c475
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+{
+  "schema_version": "1.4.0",
+  "id": "GHSA-p4xx-m758-3hpx",
+  "modified": "2025-05-20T19:20:55Z",
+  "published": "2025-05-20T19:20:55Z",
+  "aliases": [
+    "CVE-2025-47936"
+  ],
+  "summary": "TYPO3 CMS Webhooks Server Side Request Forgery",
+  "details": "### Problem\nWebhooks are inherently vulnerable to Server-Side Request Forgery (SSRF), which can be exploited by adversaries to target internal resources (e.g., _localhost_ or other services on the local network). While this is not a vulnerability in TYPO3 itself, it may enable attackers to blindly access systems that would otherwise be inaccessible. An administrator-level backend user account is required to exploit this vulnerability.\n\n### Solution\nUpdate to TYPO3 versions 12.4.31 LTS, 13.4.12 LTS that fix the problem described.\n\n> [!IMPORTANT]\n>\n> **Manual actions required**\n>\n> To mitigate potential SSRF risks via webhooks, it is recommended to explicitly allow access only to trusted hosts. This can be achieved by configuring the allowlist in `$GLOBALS['TYPO3_CONF_VARS']['HTTP']['allowed_hosts']['webhooks']`.\n> \n> If the allowlist is not defined or set to `null`, all requests will be allowed.\n> If the allowlist is an empty `array`, all requests will be blocked.\n> \n> By default, the factory setting allows all requests. This prevents existing webhooks from failing after upgrading to the affected TYPO3 versions. Administrators must configure this setting manually to enforce restrictions.\n\n\n### Credits\nThanks to the National Cyber Security Center (NCSC) of Switzerland for reporting this issue, and to TYPO3 core & security team member Benjamin Franzke for fixing it.",
+  "severity": [
+    {
+      "type": "CVSS_V3",
+      "score": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:L"
+    }
+  ],
+  "affected": [
+    {
+      "package": {
+        "ecosystem": "Packagist",
+        "name": "typo3/cms-webhooks"
+      },
+      "ranges": [
+        {
+          "type": "ECOSYSTEM",
+          "events": [
+            {
+              "introduced": "12.0.0"
+            },
+            {
+              "fixed": "12.4.31"
+            }
+          ]
+        }
+      ],
+      "database_specific": {
+        "last_known_affected_version_range": "<= 12.4.30"
+      }
+    },
+    {
+      "package": {
+        "ecosystem": "Packagist",
+        "name": "typo3/cms-webhooks"
+      },
+      "ranges": [
+        {
+          "type": "ECOSYSTEM",
+          "events": [
+            {
+              "introduced": "13.0.0"
+            },
+            {
+              "fixed": "13.4.12"
+            }
+          ]
+        }
+      ],
+      "database_specific": {
+        "last_known_affected_version_range": "<= 13.4.11"
+      }
+    }
+  ],
+  "references": [
+    {
+      "type": "WEB",
+      "url": "https://github.com/TYPO3/typo3/security/advisories/GHSA-p4xx-m758-3hpx"
+    },
+    {
+      "type": "ADVISORY",
+      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-47936"
+    },
+    {
+      "type": "WEB",
+      "url": "https://github.com/TYPO3-CMS/webhooks/commit/0df8b8adae577876fa253679c9ef3fe2a7ee64fd"
+    },
+    {
+      "type": "PACKAGE",
+      "url": "https://github.com/TYPO3-CMS/webhooks"
+    },
+    {
+      "type": "WEB",
+      "url": "https://typo3.org/security/advisory/typo3-core-sa-2025-012"
+    }
+  ],
+  "database_specific": {
+    "cwe_ids": [
+      "CWE-918"
+    ],
+    "severity": "LOW",
+    "github_reviewed": true,
+    "github_reviewed_at": "2025-05-20T19:20:55Z",
+    "nvd_published_at": "2025-05-20T14:15:50Z"
+  }
+}