CVE-2026-87689

{
  "etk_id": "ETK-2026-1450",
  "cve_id": "CVE-2026-87689",
  "display_id": "CVE-2026-87689",
  "ghsa_id": "GHSA-4r4h-q2gr-cvcv",
  "euvd_id": "EUVD-2026-98205",
  "status": "published",
  "anchor_state": "anchored",
  "title": "Missing authentication in Metasploit Framework credential API",
  "summary": "Metasploit Framework Web Service releases through 6.5.4 do not enforce authentication for certain credential-store update and deletion API operations. An unauthenticated network client that can reach the Web Service listener can modify or remove stored engagement credentials and related records.",
  "mitigation": "Upgrade Metasploit Framework to version 6.5.5. Until upgraded, restrict access to the Web Service listener to trusted administrators and networks.",
  "vendor": "Rapid7",
  "product": "Metasploit Framework",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 0, <= 6.5.4"
      ],
      "ecosystem": null,
      "fixed_versions": [
        "6.5.5"
      ],
      "package_name": "Metasploit Framework",
      "purl": null
    }
  ],
  "cwes": [
    306
  ],
  "cvss_score": 9.8,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
  "epss_score": 0.0037,
  "epss_percentile": 0.2933,
  "epss_asof": "2026-10-21",
  "automation": "deterministic",
  "check": true,
  "check_confidence_basis": "differential",
  "exploit": false,
  "pipeline_minutes": 44.688118616666664,
  "t0_at": "2026-10-13T00:53:00.847000+00:00",
  "signals": {
    "check": {
      "at": "2026-10-13T02:30:30.499270+00:00",
      "days": 0.06770430868055556,
      "is_lower_bound": false,
      "measured_at": "2026-10-13T00:53:00.847000+00:00",
      "url": null
    },
    "trigger_signal": {
      "at": "2026-10-13T00:53:00.847000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-10-13T00:53:00.847000+00:00",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-87689"
    }
  }
}