CVE-2026-117545

{
  "etk_id": "ETK-2026-3905",
  "cve_id": "CVE-2026-117545",
  "display_id": "CVE-2026-117545",
  "ghsa_id": "GHSA-6vp2-3r79-77x4",
  "euvd_id": "EUVD-2026-119682",
  "status": "published",
  "anchor_state": "anchored",
  "title": "Authentication bypass in IBM webMethods Integration Server",
  "summary": "IBM webMethods Integration Server 12.1 is affected by an authentication-related access-control bypass. An attacker with remote authenticated access may be able to evade security restrictions; obtaining valid authenticated access is a prerequisite.",
  "mitigation": "Restrict remote access to trusted networks and reduce privileges for Integration Server accounts. Monitor IBM guidance and apply the vendor-provided corrected release when it becomes available.",
  "vendor": "IBM",
  "product": "webMethods Integration Server",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        "12.1"
      ],
      "ecosystem": null,
      "fixed_versions": [],
      "package_name": "webMethods Integration Server",
      "purl": null
    }
  ],
  "cwes": [
    287
  ],
  "cvss_score": 8.8,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
  "epss_score": 0.0037,
  "epss_percentile": 0.307,
  "epss_asof": "2026-11-09",
  "automation": "contextual",
  "check": false,
  "check_confidence_basis": null,
  "exploit": false,
  "pipeline_minutes": 8.414713566666666,
  "t0_at": "2026-11-08T17:06:33.709000+00:00",
  "signals": {
    "trigger_signal": {
      "at": "2026-11-08T17:06:33.709000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-11-08T17:06:33.709000+00:00",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-117545"
    }
  }
}