GHSA-JVHW-7Q2C-2R65

Vulnerability from github – Published: 2026-08-06 12:31 – Updated: 2026-08-07 00:31
VLAI
Details

Apache CXF reads a top-level WSDL through its hardened StaxUtils path, which disables XML DTDs and external entities. However, any  or  referenced from that top-level WSDL is handed off to WSDL4J, which does not disable DOCTYPE declarations or external entities. As a result, the protections applied to the top-level document do not extend to imported documents, leaving imported WSDL/XSD content vulnerable to XML External Entity (XXE) attacks. Users are recommended to upgrade to versions 4.2.3 or 4.1.8 or 3.6.12, which fix this issue.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2026-65432"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-611"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-08-06T11:16:30Z",
    "severity": "HIGH"
  },
  "details": "Apache CXF reads a top-level WSDL through its hardened StaxUtils\u00a0path, which disables XML DTDs and external entities. However, any \u003cwsdl:import\u003e\u00a0or \u003cxsd:import\u003e\u00a0referenced from that top-level WSDL is handed off to WSDL4J, which does not\u00a0disable DOCTYPE declarations or external entities. As a result, the protections applied to the top-level document do not extend to imported documents, leaving imported WSDL/XSD content vulnerable to XML External Entity (XXE) attacks.\u00a0Users are recommended to upgrade to versions 4.2.3 or 4.1.8 or 3.6.12, which fix this issue.",
  "id": "GHSA-jvhw-7q2c-2r65",
  "modified": "2026-08-07T00:31:10Z",
  "published": "2026-08-06T12:31:13Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-65432"
    },
    {
      "type": "WEB",
      "url": "https://lists.apache.org/thread/5qs207krzg51jl3zs3cvnl5lt9njp8c3"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2026/08/06/17"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}



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