Langchain-Chatchat <= 0.3.1.3 - Unauthenticated RCE

Langchain-Chatchat = 0.3.1.3 contains a command injection caused by unauthenticated access to the /tools/call API endpoint invoking the shell tool, letting remote attackers execute arbitrary OS commands as root, exploit requires no authentication. id: CVE-2026-75128 info: name: Langchain-Chatchat...