# LangGrinch PoC - Requirements # CVE-2025-68664 LangChain Deserialization Vulnerability # Author: Amresh Kumar (Ak-cybe) # Core dependencies (for testing vulnerable versions) # WARNING: Only install in isolated test environments! # For payload generation and testing requests>=2.28.0 urllib3>=1.26.0 # Optional: For testing with actual LangChain (use in isolated environment only!) # langchain-core==0.3.80 # VULNERABLE VERSION - DO NOT USE IN PRODUCTION # For JSON handling json5>=0.9.0 # For colored output (optional) colorama>=0.4.6 # For HTTP server testing (webhooks) flask>=2.3.0 # Type hints support typing-extensions>=4.5.0