CVE-2026-116575 Mem0: Cross-tenant conversation leak via unescaped delimiter collision in session-scope key (_build_session_scope)

Mem0 provides persistent memory infrastructure for AI agents and applications. Prior to Python SDK 2.0.18 and TypeScript SDK 3.1.6, buildsessionscope in mem0/memory/main.py and Memory.buildSessionScope in the TypeScript SDK join caller-controlled userid, agentid, and runid values using unescaped ...

CVE-2026-116575 Mem0: Cross-tenant conversation leak via unescaped delimiter collision in session-scope key (_build_session_scope)

Mem0 provides persistent memory infrastructure for AI agents and applications. Prior to Python SDK 2.0.18 and TypeScript SDK 3.1.6, buildsessionscope in mem0/memory/main.py and Memory.buildSessionScope in the TypeScript SDK join caller-controlled userid, agentid, and runid values using unescaped ...