langchain-core==1.2.13
infonews
security
Source: LangChain Security ReleasesFebruary 15, 2026
Summary
This is a release announcement for langchain-core version 1.2.13, a software package that provides core functionality for building applications with language models. The release includes documentation improvements, a new OpenRouter provider package, and a code style update.
Classification
Attack SophisticationTrivial
AI Component TargetedFramework
Affected Vendors
LangChain
Related Issues
criticalcritical
CVE-2024-27444: langchain_experimental (aka LangChain Experimental) in LangChain before 0.1.8 allows an attacker to bypass the CVE-2023-
Same vendorNVD/CVE Database
CVE-2025-45150: Insecure permissions in LangChain-ChatGLM-Webui commit ef829 allows attackers to arbitrarily view and download sensitive
Same vendor
Original source: https://github.com/langchain-ai/langchain/releases/tag/langchain-core%3D%3D1.2.13
First tracked: February 15, 2026 at 03:00 AM
Classified by LLM (prompt v3) · confidence: 65%