LangChain Vulnerabilities

pip LLM Frameworks

AI Threat Alert tracks 59 known vulnerabilities in LangChain, 23 rated critical — an AI/ML llm frameworks in the pip ecosystem. Each CVE includes CVSS severity, EPSS exploit probability, patch status, and CISO-grade analysis.

Data sources
77
Risk Score
59
Total CVEs
23
Critical
pip
Ecosystem
Sep 24, 2026
Last CVE
28%
Patch Rate
179d
Avg Time to Patch
147,122 stars 24,624 forks 568 issues 3,058 dependents Last push Sep 26, 2026
View on GitHub
OpenSSF Scorecard 5.6/10

Known Vulnerabilities (59 total, page 3 of 3)

Showing 51–59 of 59

Frequently asked questions

What is LangChain?

LangChain is an AI/ML llm frameworks tracked by AI Threat Alert for security vulnerabilities in the pip ecosystem.

How many known vulnerabilities does LangChain have?

LangChain has 59 known CVEs, 23 of them critical, tracked from NVD and GitHub Advisory.

Which ecosystem is LangChain distributed in?

LangChain is distributed via the pip ecosystem and categorized as llm frameworks.

Where does the LangChain vulnerability data come from?

Vulnerability data is sourced from NVD and GitHub Advisory, enriched with CVSS, EPSS, exploit signals, and patch status for each CVE.

How do I assess the risk of LangChain?

Review each CVE below — every entry shows CVSS severity, EPSS exploit probability, exploitation signals, and whether a patched version is available.

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