CVE-2026-31245
Description
AI Translation Available
The mem0 1.0.0 server lacks authentication and authorization controls for its memory creation API endpoint (POST /memories). The endpoint allows unauthenticated users to submit arbitrary memory records without verifying their identity or permissions. A remote attacker can exploit this by sending unauthenticated POST requests to create malicious or spoofed memory entries in the database, leading to unauthorized data injection and potential data pollution.
https://github.com/mem0ai/mem0
https://www.notion.so/CVE-2026-31245-35d1e1393188810aab57ff9b49146b05