ETK-2026-195Zero's internal tracking ID, independent of the CVE number.

{
  "etk_id": "ETK-2026-195",
  "cve_id": null,
  "display_id": "ETK-2026-195",
  "ghsa_id": null,
  "euvd_id": null,
  "status": "retired",
  "anchor_state": "awaiting_cve",
  "title": "RBAC authorization bypass in Malcolm nginx layer",
  "summary": "Malcolm's nginx authorization layer can apply role checks to a differently normalized path than the one nginx routes. An authenticated user may thereby access role-restricted functions, including upload or account-administration interfaces, when role-based access control is enabled.",
  "mitigation": "Upgrade Malcolm to v26.09.0 or later. Until upgrading, restrict access to Malcolm's web interface to trusted authenticated users and limit network exposure to administrative and upload endpoints.",
  "vendor": null,
  "product": "Malcolm",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        "<= v26.08.0"
      ],
      "ecosystem": null,
      "fixed_versions": [
        "v26.09.0"
      ],
      "package_name": "Malcolm",
      "purl": null
    }
  ],
  "cwes": [
    863
  ],
  "cvss_score": 7,
  "cvss_src": "ethiack_provisional",
  "cvss_vector": null,
  "epss_score": null,
  "epss_percentile": null,
  "epss_asof": null,
  "automation": "contextual",
  "check": false,
  "check_confidence_basis": null,
  "exploit": false,
  "pipeline_minutes": null,
  "t0_at": null,
  "signals": {}
}