PyPI: langchain

CVE-2024-1455

Safety vulnerability ID: SFTY-20240326-32834

Safety legacy ID: pyup.io-66962

Langchains 0.1.14 updates its dependency 'langchain-core' in poetry.lock to version 0.1.37 to include a fix for a XML Entity Expansion vulnerability.

Created at: Nov 5, 2025Updated at: Nov 5, 2025

Overview

Langchains 0.1.14 updates its dependency 'langchain-core' in poetry.lock to version 0.1.37 to include a fix for a XML Entity Expansion vulnerability.

Advisory

Langchains 0.1.14 updates its dependency 'langchain-core' in poetry.lock to version 0.1.37 to include a fix for a XML Entity Expansion vulnerability.

Affected Package

Affecting langchain package, versions
>=0,<0.1.14

Also affects

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How to Fix

Upgrade
langchain
to
0.1.14
or higher.

Mitigation and Workarounds

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Vulnerable Functions

Functions linked to known vulnerabilities.

Vulnerable function data is available for Enterprise customers

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Safety

Verified by Safety

Our Cybersecurity Intelligence Team reviewed this vulnerability. We combine public data with our own research to find issues not yet reported to public sources.

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