CVE-2026-126251

{
  "etk_id": "ETK-2026-4237",
  "cve_id": "CVE-2026-126251",
  "display_id": "CVE-2026-126251",
  "ghsa_id": "GHSA-2v4p-6vfq-jfpp",
  "euvd_id": "EUVD-2026-123895",
  "status": "published",
  "anchor_state": "anchored",
  "title": "Incorrect authorization in FortiAuthenticator",
  "summary": "FortiAuthenticator versions 8.0.0 through 8.0.3 and 6.6.0 through 6.6.10 are affected by an authorization-control flaw. A remote party without credentials may be able to access functionality protected by authentication when the affected service is reachable over the network.",
  "mitigation": "Restrict access to FortiAuthenticator interfaces to trusted administrative networks and hosts. Obtain and deploy the vendor's remediated release; the evidence does not identify a specific fixed version.",
  "vendor": "Fortinet",
  "product": "FortiAuthenticator",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 8.0.0, <= 8.0.3",
        ">= 6.6.0, <= 6.6.10"
      ],
      "ecosystem": null,
      "fixed_versions": [],
      "package_name": "FortiAuthenticator",
      "purl": null
    }
  ],
  "cwes": null,
  "cvss_score": 9.1,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H",
  "epss_score": null,
  "epss_percentile": null,
  "epss_asof": null,
  "automation": "contextual",
  "check": false,
  "check_confidence_basis": null,
  "exploit": false,
  "pipeline_minutes": 11.832828216666666,
  "t0_at": "2026-11-11T21:31:45.917000+00:00",
  "signals": {
    "trigger_signal": {
      "at": "2026-11-11T21:31:45.917000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-11-11T21:31:45.917000+00:00",
      "url": "https://github.com/advisories/GHSA-2v4p-6vfq-jfpp"
    }
  }
}