PyPI/langchain CVE-2023-36188: critical 9.8, EPSS 1.90%

langchain vulnerable to arbitrary code execution

Action: Upgrade langchain to 0.0.247 or later.

pip install langchain==0.0.247

Affected

Fixed versions

Sources

• osv: GHSA-57fc-8q82-gfp3
• https://nvd.nist.gov/vuln/detail/CVE-2023-36188
• https://github.com/langchain-ai/langchain/issues/5872
• https://github.com/langchain-ai/langchain/pull/6003
• https://github.com/langchain-ai/langchain/pull/8425
• https://github.com/langchain-ai/langchain/commit/e294ba475a355feb95003ed8f1a2b99942509a9e
• https://github.com/advisories/GHSA-57fc-8q82-gfp3
• https://github.com/langchain-ai/langchain
• https://github.com/pypa/advisory-database/tree/main/vulns/langchain/PYSEC-2023-109.yaml

CVE-2023-36188 · published 2023-07-06T15:30:33Z · modified 2026-07-06T15:00:09.441861606Z · JSON