← All advisories

Critical severity9.8NVD Advisory· Published Jul 3, 2023· Updated Jun 17, 2026

CVE-2023-36258

CVE-2023-36258

Description

An issue in LangChain before 0.0.236 allows an attacker to execute arbitrary code because Python code with os.system, exec, or eval can be used.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected packages

Versions sourced from the GitHub Security Advisory.

Package	Affected versions	Patched versions
langchainPyPI	< 0.0.247	0.0.247

Affected products

3

Langchain AI/Langchain2 versions
cpe:2.3:a:langchain:langchain:0.0.199:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:langchain:langchain:0.0.199:*:*:*:*:*:*:*
- (no CPE)
ghsa-coords
pkg:pypi/langchain
Range: < 0.0.247

Patches

Vulnerability mechanics

References

12

github.com/hwchase17/langchain/issues/5872nvdExploitIssue TrackingMitigation
github.com/advisories/GHSA-2qmj-7962-cjq8ghsaADVISORY
nvd.nist.gov/vuln/detail/CVE-2023-36258ghsaADVISORY
github.com/langchain-ai/langchain/commit/8ba9835b925473655914f63822775679e03ea137ghsaWEB
github.com/langchain-ai/langchain/commit/e294ba475a355feb95003ed8f1a2b99942509a9eghsaWEB
github.com/langchain-ai/langchain/commit/fab24457bcf8ede882abd11419769c92bc4e7751ghsaWEB
github.com/langchain-ai/langchain/issues/5872ghsaWEB
github.com/langchain-ai/langchain/issues/5872ghsaWEB
github.com/langchain-ai/langchain/pull/6003ghsaWEB
github.com/langchain-ai/langchain/pull/7870ghsaWEB
github.com/langchain-ai/langchain/pull/8425ghsaWEB
github.com/pypa/advisory-database/tree/main/vulns/langchain/PYSEC-2023-98.yamlghsaWEB

News mentions

0

No linked articles in our index yet.