CVE-2026-118904

{
  "etk_id": "ETK-2026-3914",
  "cve_id": "CVE-2026-118904",
  "display_id": "CVE-2026-118904",
  "ghsa_id": "GHSA-rx5h-4548-3rqv",
  "euvd_id": "EUVD-2026-119748",
  "status": "published",
  "anchor_state": "anchored",
  "title": "Improper authentication in IBM webMethods Integration Server",
  "summary": "IBM webMethods Integration Server 12.1 is affected by an improper-authentication flaw. A remote attacker with valid authentication may be able to circumvent security restrictions.",
  "mitigation": "Restrict access to the server to trusted users and networks, and review account privileges. Monitor IBM security guidance and apply the vendor-provided update 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": 8.1,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N",
  "epss_score": 0.0032,
  "epss_percentile": 0.2557,
  "epss_asof": "2026-11-09",
  "automation": "contextual",
  "check": false,
  "check_confidence_basis": null,
  "exploit": false,
  "pipeline_minutes": 8.768977683333333,
  "t0_at": "2026-11-08T19:48:22.159000+00:00",
  "signals": {
    "trigger_signal": {
      "at": "2026-11-08T19:48:22.159000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-11-08T19:48:22.159000+00:00",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-118904"
    }
  }
}