id: PYSEC-2023-194
details: langchain_experimental 0.0.14 allows an attacker to bypass the CVE-2023-36258
  fix and execute arbitrary code via the PALChain in the python exec method.
aliases:
- CVE-2023-44467
- GHSA-gjjr-63x4-v8cq
modified: '2025-02-23T07:46:11Z'
published: '2023-10-09T20:15:00Z'
references:
- type: FIX
  url: 
    https://github.com/langchain-ai/langchain/commit/4c97a10bd0d9385cfee234a63b5bd826a295e483
- type: WEB
  url: https://github.com/advisories/GHSA-gjjr-63x4-v8cq
- type: ADVISORY
  url: https://github.com/advisories/GHSA-gjjr-63x4-v8cq
affected:
- package:
    name: langchain-experimental
    ecosystem: PyPI
    purl: pkg:pypi/langchain-experimental
  ranges:
  - type: GIT
    repo: https://github.com/langchain-ai/langchain
    events:
    - introduced: '0'
    - fixed: 4c97a10bd0d9385cfee234a63b5bd826a295e483
  - type: ECOSYSTEM
    events:
    - introduced: '0'
    - fixed: '0.0.15'
  versions:
  - 0.0.1
  - 0.0.10
  - 0.0.11
  - 0.0.12
  - 0.0.13
  - 0.0.14
  - 0.0.1rc1
  - 0.0.1rc2
  - 0.0.1rc3
  - 0.0.1rc4
  - 0.0.2
  - 0.0.3
  - 0.0.4
  - 0.0.5
  - 0.0.6
  - 0.0.7
  - 0.0.8
  - 0.0.9
severity:
- type: CVSS_V3
  score: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H