ghsa-864w-r5qj-h6fj
Vulnerability from github
Published
2022-05-14 01:05
Modified
2025-04-23 02:23
Summary
Apache Struts forced double OGNL evaluation
Details

Apache Struts 2.x before 2.3.29 allows remote attackers to execute arbitrary code via a "%{}" sequence in a tag attribute, aka forced double OGNL evaluation. NOTE: this vulnerability exists because of an incomplete fix for CVE-2016-0785.

Show details on source website


{
  "affected": [
    {
      "package": {
        "ecosystem": "Maven",
        "name": "org.apache.struts:struts2-core"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "2.0.0"
            },
            {
              "fixed": "2.3.29"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2016-4461"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20",
      "CWE-74"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2025-04-23T02:23:16Z",
    "nvd_published_at": "2017-10-16T16:29:00Z",
    "severity": "HIGH"
  },
  "details": "Apache Struts 2.x before 2.3.29 allows remote attackers to execute arbitrary code via a \"%{}\" sequence in a tag attribute, aka forced double OGNL evaluation.  NOTE: this vulnerability exists because of an incomplete fix for CVE-2016-0785.",
  "id": "GHSA-864w-r5qj-h6fj",
  "modified": "2025-04-23T02:23:16Z",
  "published": "2022-05-14T01:05:57Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2016-4461"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/apache/struts"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20180629-0004"
    },
    {
      "type": "WEB",
      "url": "https://struts.apache.org/docs/s2-036.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Apache Struts forced double OGNL evaluation"
}


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