{
  "cveId": "CVE-2026-65583",
  "url": "https://patchblox.com/security/cve/CVE-2026-65583",
  "summary": "CVE-2026-65583 is fixed in 3 products on 1 platform, first by RHSA-2026:92059, released August 17, 2026. It is not reported as exploited. Patch Radar priority: High.",
  "title": "eap8-apache-cxf: Apache CXF\u2019s OIDC relying-party token validation could accept self-issued ID tokens without enforcing required claim...",
  "description": "Apache CXF\u2019s OIDC relying-party token validation could accept self-issued ID tokens without enforcing required claim checks (issuer/subject/audience/time and sub_jwk binding), enabling authentication bypass with crafted tokens. However, note that self-issued ID tokens are not accepted by default in the validator. Users are recommended to upgrade to versions 4.2.3 or 4.1.8 or 3.6.12, which fixes this issue.",
  "published": "2026-08-06T11:23:17Z",
  "severity": "important",
  "cvss": 7.4,
  "epss": 0.00279,
  "epssPercentile": 0.20437,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "eap8-apache-cxf",
      "release": "RHEL 10",
      "fixedVersion": "4.1.8-1.redhat_00001.1.el10eap",
      "fix": "RHSA-2026:92059",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-92059",
      "released": "2026-08-17T17:56:28Z"
    },
    {
      "platform": "linux",
      "product": "ovirt-engine-wildfly",
      "release": "ol 8",
      "fixedVersion": "0:24.0.1-4.el8",
      "fix": "ELSA-2026-500570",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-500570",
      "released": "2026-11-07T00:48:28Z"
    },
    {
      "platform": "linux",
      "product": "ovirt-engine-wildfly",
      "release": "ol 9",
      "fixedVersion": "0:24.0.1-4.el9",
      "fix": "ELSA-2026-500571",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-500571",
      "released": "2026-11-07T00:50:51Z"
    },
    {
      "platform": "linux",
      "product": "ovirt-engine-wildfly-overlay",
      "release": "ol 8",
      "fixedVersion": "0:24.0.1-4.el8",
      "fix": "ELSA-2026-500570",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-500570",
      "released": "2026-11-07T00:48:28Z"
    },
    {
      "platform": "linux",
      "product": "ovirt-engine-wildfly-overlay",
      "release": "ol 9",
      "fixedVersion": "0:24.0.1-4.el9",
      "fix": "ELSA-2026-500571",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-500571",
      "released": "2026-11-07T00:50:51Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T06:59:42Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}