What is GHSA-gjjr-63x4-v8cq?

GHSA-gjjr-63x4-v8cq is a security advisory published by GitHub Security Advisories with Critical severity. langchain_experimental vulnerable to arbitrary code execution via PALChain in the python exec method

Which CVE IDs does GHSA-gjjr-63x4-v8cq cover?

GHSA-gjjr-63x4-v8cq covers the following CVE IDs: CVE-2023-44467. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-gjjr-63x4-v8cq?

GHSA-gjjr-63x4-v8cq has a CVSS v3 base score of 9.8, published by GitHub Security Advisories.

Which products are affected by GHSA-gjjr-63x4-v8cq?

GHSA-gjjr-63x4-v8cq affects 1 product, including: pip/langchain-experimental:\u003c= 0.0.14.

GHSA-gjjr-63x4-v8cqCriticalCVSS 9.8

langchain_experimental vulnerable to arbitrary code execution via PALChain in the python exec method

Vendor

GitHub Security Advisories

Published

October 9, 2023

Last Modified

February 24, 2025

🔗 CVE IDs covered (1)

CVE-2023-44467 →

📋 Description

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.

🎯 Affected products1

pip/langchain-experimental:<= 0.0.14

🔗 References (6)

https://nvd.nist.gov/vuln/detail/CVE-2023-44467
https://github.com/langchain-ai/langchain/commit/4c97a10bd0d9385cfee234a63b5bd826a295e483
https://github.com/langchain-ai/langchain/pull/11233
https://github.com/pypa/advisory-database/tree/main/vulns/langchain-experimental/PYSEC-2023-194.yaml
https://pypi.org/project/langchain-experimental/0.0.14
https://github.com/advisories/GHSA-gjjr-63x4-v8cq