{
 "id": "AIR-2023-0063",
 "slug": "cve-2023-44467-langchain-experimental-arbitrary-code-executi",
 "title": "CVE-2023-44467: LangChain Experimental arbitrary code execution",
 "summary": "LangChain Experimental allowed attackers to bypass previous fixes and execute arbitrary code via python imports. The package was updated to resolve the bypass.",
 "type": "attack_on_ai",
 "categories": [
  "infra_vuln"
 ],
 "severity": 2,
 "targets": [
  "framework_or_tooling"
 ],
 "products": [
  "langchain_experimental"
 ],
 "incident_date": "2023-10-09",
 "incident_date_precision": "day",
 "first_reported": "2023-10-09",
 "sources": [
  {
   "url": "https://github.com/advisories/GHSA-gjjr-63x4-v8cq",
   "publisher": "GitHub Advisory Database",
   "title": "CVE-2023-44467: langchain_experimental vulnerable to arbitrary code execution via PALChain in the python exec method",
   "published_at": "2023-10-09"
  },
  {
   "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-44467",
   "publisher": "NVD",
   "title": "CVE-2023-44467: langchain_experimental (aka LangChain Experimental) in LangChain before 0.0.306 allows an attacker to bypass the CVE-2023-36258…",
   "published_at": "2023-10-09"
  }
 ],
 "source_count": 2,
 "confidence": 0.95,
 "status": "published",
 "origin": "seed_ghsa",
 "tags": [
  "CVE-2023-44467",
  "rce",
  "langchain"
 ],
 "created_at": "2026-10-18T07:00:14.101Z",
 "updated_at": "2026-10-18T10:04:21.885Z"
}