CVE-2023-44467 – langchain-experimental

Package

Manager: pip
Name: langchain-experimental
Vulnerable Version: >=0 <=0.0.14

Severity

Level: Critical

CVSS v3.1: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

EPSS: 0.00109 pctl0.2988

Details

langchain_experimental vulnerable to arbitrary code execution via PALChain in the python exec method langchain_experimental (aka LangChain Experimental) in LangChain before 0.0.306 allows an attacker to bypass the CVE-2023-36258 fix and execute arbitrary code via __import__ in Python code, which is not prohibited by pal_chain/base.py.

Metadata

Created: 2023-10-09T21:30:27Z
Modified: 2025-02-24T20:47:26Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/10/GHSA-gjjr-63x4-v8cq/GHSA-gjjr-63x4-v8cq.json
CWE IDs: []
Alternative ID: GHSA-gjjr-63x4-v8cq
Finding: F422
Auto approve: 1