langchain-core==1.2.8
Summary
LangChain-core version 1.2.8 is a release update that includes various improvements and changes to the library's functions and components. The update modifies features like the @tool decorator (which marks functions as tools for AI agents), iterator handling for data streaming, and several utility functions for managing AI agent interactions, but the provided content does not specify what problems these changes fix or what new capabilities they enable.
Classification
Affected Vendors
Related Issues
CVE-2024-27444: langchain_experimental (aka LangChain Experimental) in LangChain before 0.1.8 allows an attacker to bypass the CVE-2023-
CVE-2025-45150: Insecure permissions in LangChain-ChatGLM-Webui commit ef829 allows attackers to arbitrarily view and download sensitive
Original source: https://github.com/langchain-ai/langchain/releases/tag/langchain-core%3D%3D1.2.8
First tracked: February 14, 2026 at 03:00 PM
Classified by LLM (prompt v3) · confidence: 85%