ghsa-ff77-26x5-69cr
Vulnerability from github
Published
2025-04-28 21:30
Modified
2025-04-29 15:03
Summary
Apache Tomcat Rewrite rule bypass
Details

Improper Neutralization of Escape, Meta, or Control Sequences vulnerability in Apache Tomcat. For a subset of unlikely rewrite rule configurations, it was possible for a specially crafted request to bypass some rewrite rules. If those rewrite rules effectively enforced security constraints, those constraints could be bypassed.

This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.5, from 10.1.0-M1 through 10.1.39, from 9.0.0.M1 through 9.0.102.

Users are recommended to upgrade to version 9.0.104, 10.1.40 or 11.0.6, which fix the issue.

Show details on source website


{
  "affected": [
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 9.0.102"
      },
      "package": {
        "ecosystem": "Maven",
        "name": "org.apache.tomcat:tomcat-catalina"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "9.0.76"
            },
            {
              "fixed": "9.0.104"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Maven",
        "name": "org.apache.tomcat:tomcat-catalina"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "10.1.10"
            },
            {
              "fixed": "10.1.40"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Maven",
        "name": "org.apache.tomcat:tomcat-catalina"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "11.0.0-M2"
            },
            {
              "fixed": "11.0.6"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2025-31651"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-150"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2025-04-29T15:03:25Z",
    "nvd_published_at": "2025-04-28T20:15:20Z",
    "severity": "LOW"
  },
  "details": "Improper Neutralization of Escape, Meta, or Control Sequences vulnerability in Apache Tomcat.\u00a0For a subset of unlikely rewrite rule configurations, it was possible for a specially crafted request to bypass some rewrite rules. If those rewrite rules effectively enforced security constraints, those constraints could be bypassed.\n\nThis issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.5, from 10.1.0-M1 through 10.1.39, from 9.0.0.M1 through 9.0.102.\n\nUsers are recommended to upgrade to version 9.0.104, 10.1.40 or 11.0.6, which fix the issue.",
  "id": "GHSA-ff77-26x5-69cr",
  "modified": "2025-04-29T15:03:25Z",
  "published": "2025-04-28T21:30:43Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-31651"
    },
    {
      "type": "WEB",
      "url": "https://github.com/apache/tomcat/commit/066bf6b6a15a4e7e0941d4acf096841165b97098"
    },
    {
      "type": "WEB",
      "url": "https://github.com/apache/tomcat/commit/175dc75fc428930034a6c93fb52f830d955d8e64"
    },
    {
      "type": "WEB",
      "url": "https://github.com/apache/tomcat/commit/ee3ab548e92345eca0cbd1f01649eb36c6f29454"
    },
    {
      "type": "WEB",
      "url": "https://github.com/apache/tomcat/commit/fbecc915a10c5a3d634c5e2c6ced4ff479ce9953"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/apache/tomcat"
    },
    {
      "type": "WEB",
      "url": "https://lists.apache.org/list.html?announce@tomcat.apache.org"
    },
    {
      "type": "WEB",
      "url": "https://tomcat.apache.org/security-10.html"
    },
    {
      "type": "WEB",
      "url": "https://tomcat.apache.org/security-11.html"
    },
    {
      "type": "WEB",
      "url": "https://tomcat.apache.org/security-9.html"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2025/04/28/3"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Apache Tomcat Rewrite rule bypass"
}


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