LangGraph RCE Chain: How Malicious Tool Calls Escalate to Full Host Compromise (opens in new tab)

A vulnerability chain in LangGraph — one of the most widely deployed agentic AI frameworks — exposed self-hosted agent deployments to remote code execution. Attackers could manipulate agent tool-calling behavior, chaining vulnerabilities to achieve full host compromise. If you're running autonomous agents on your own infrastructure, this is the incident that should be keeping you up at night. What Happened According to The Hacker News, a vulnerability chain in LangGraph exposed self-hosted AI...