{
 "id": "AIR-2026-0561",
 "slug": "ghsa-69x8-hrgq-fjj8-litellm-authentication-bypass-and-passwo",
 "title": "LiteLLM authentication bypass and password hash exposure",
 "summary": "LiteLLM stored passwords using weak unsalted SHA-256 hashes and exposed them in API responses to authenticated users. This flaw enabled a pass-the-hash authentication bypass attack against the login endpoint.",
 "type": "attack_on_ai",
 "categories": [
  "infra_vuln"
 ],
 "severity": 2,
 "targets": [
  "framework_or_tooling"
 ],
 "products": [
  "LiteLLM"
 ],
 "incident_date": "2026-04-08",
 "incident_date_precision": "day",
 "first_reported": "2026-04-08",
 "sources": [
  {
   "url": "https://github.com/advisories/GHSA-69x8-hrgq-fjj8",
   "publisher": "GitHub Advisory Database",
   "title": "GHSA-69x8-hrgq-fjj8: LiteLLM: Password hash exposure and pass-the-hash authentication bypass",
   "published_at": "2026-04-08"
  }
 ],
 "source_count": 1,
 "confidence": 0.95,
 "status": "published",
 "origin": "seed_ghsa",
 "tags": [
  "ghsa-69x8-hrgq-fjj8",
  "auth-bypass",
  "hash-exposure"
 ],
 "created_at": "2026-10-18T07:00:14.101Z",
 "updated_at": "2026-10-18T10:14:26.300Z"
}