CRITICAL 9.8

PYSEC-2023-138

Details

An issue in Harrison Chase langchain v.0.0.194 allows an attacker to execute arbitrary code via the python exec calls in the PALChain, affected functions include from_math_prompt and from_colored_object_prompt.

Are you affected?

Enter the version of the package you're using.

Affected packages

PyPI / langchain

Introduced in: 0 Fixed in: 0.0.236

Fix pip install --upgrade 'langchain>=0.0.236'

References

https://github.com/hwchase17/langchain [WEB]
http://langchain.com [WEB]
https://github.com/langchain-ai/langchain/issues/5872 [EVIDENCE]
https://github.com/langchain-ai/langchain/issues/5872 [REPORT]
https://github.com/langchain-ai/langchain/issues/5872 [ADVISORY]
https://github.com/advisories/GHSA-gwqq-6vq7-5j86 [ADVISORY]