AI Agent Frameworks Expose Thousands to Remote Attacks

Three major AI agent frameworks, LangGraph, Langflow, and LangChain, contain critical vulnerabilities that attackers are actively exploiting. Check Point Research found SQL injection in LangGraph leading to remote code execution, while Langflow's file upload flaw has left 7,000 servers under active attack. LangChain-core's path traversal exposes secrets stored on disk. The vulnerabilities share a common thread: ordinary bug classes amplified by frameworks that store credentials, agent state, and API tokens in production environments. These tools scaled into critical infrastructure before security controls caught up, turning routine flaws into keys to entire systems.