{
 "id": "AIR-2026-0673",
 "slug": "cve-2026-45365-open-webui-model-access-control-bypass-vulner",
 "title": "CVE-2026-45365: Open WebUI model access control bypass vulnerability",
 "summary": "An exposed query parameter in Open WebUI allows authenticated users to bypass model access controls and invoke restricted models. A vendor advisory was published detailing the fix.",
 "type": "attack_on_ai",
 "categories": [
  "infra_vuln"
 ],
 "severity": 2,
 "targets": [
  "framework_or_tooling"
 ],
 "products": [
  "Open WebUI"
 ],
 "incident_date": "2026-05-14",
 "incident_date_precision": "day",
 "first_reported": "2026-05-14",
 "sources": [
  {
   "url": "https://github.com/advisories/GHSA-v6qf-75pr-p96m",
   "publisher": "GitHub Advisory Database",
   "title": "CVE-2026-45365: Open WebUI: Authenticated users can bypass model access control via exposed query parameter [AI-ASSISTED]",
   "published_at": "2026-05-14"
  },
  {
   "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-45365",
   "publisher": "NVD",
   "title": "CVE-2026-45365: Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline.",
   "published_at": "2026-05-15"
  }
 ],
 "source_count": 2,
 "confidence": 0.95,
 "status": "published",
 "origin": "seed_ghsa",
 "tags": [
  "CVE-2026-45365",
  "access-control"
 ],
 "created_at": "2026-10-18T07:00:14.101Z",
 "updated_at": "2026-10-18T10:04:21.885Z"
}