Medium severity6.5NVD Advisory· Published May 12, 2026· Updated May 14, 2026
CVE-2026-31243
CVE-2026-31243
Description
The mem0 1.0.0 server lacks authentication and authorization controls for its memory reset and table re-creation functionality accessible via the DELETE /memories endpoint. An unauthenticated attacker can send a DELETE request that triggers a reset operation, leading to the execution of a CREATE TABLE SQL statement. This can cause unexpected table re-creation, schema disruption, potential data loss, and denial of service for the memory management service.
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References
1- www.notion.so/CVE-2026-31243-35d1e139318881c6a6cffbe366c238a6nvdMitigationThird Party Advisory
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