CVE-2026-31242: n/a
The mem0 v1.0.0 server lacks authentication and authorization controls for its memory reset 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 DROP TABLE SQL statement. This results in the deletion of the entire memory database table, causing catastrophic data loss and a complete denial of service for all users of the service.
AI Analysis
Technical Summary
The mem0 v1.0.0 server exposes a DELETE /memories endpoint that performs a memory reset by executing a DROP TABLE SQL statement on the memory database table. Due to missing authentication and authorization controls, any unauthenticated attacker can invoke this endpoint, resulting in the deletion of critical data and service disruption. The vulnerability leads to total data loss and denial of service for all users relying on this service. No CVSS score or vendor advisory is provided, and no patch or mitigation details are available.
Potential Impact
Exploitation results in the complete deletion of the memory database table, causing catastrophic data loss and a full denial of service for all users of the mem0 service. This disrupts availability and results in irreversible loss of stored data.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, restrict access to the DELETE /memories endpoint through network controls or application-layer protections to prevent unauthenticated requests.
CVE-2026-31242: n/a
Description
The mem0 v1.0.0 server lacks authentication and authorization controls for its memory reset 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 DROP TABLE SQL statement. This results in the deletion of the entire memory database table, causing catastrophic data loss and a complete denial of service for all users of the service.
CVSS v3.1
Score 9.1critical
Affected software
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AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
The mem0 v1.0.0 server exposes a DELETE /memories endpoint that performs a memory reset by executing a DROP TABLE SQL statement on the memory database table. Due to missing authentication and authorization controls, any unauthenticated attacker can invoke this endpoint, resulting in the deletion of critical data and service disruption. The vulnerability leads to total data loss and denial of service for all users relying on this service. No CVSS score or vendor advisory is provided, and no patch or mitigation details are available.
Potential Impact
Exploitation results in the complete deletion of the memory database table, causing catastrophic data loss and a full denial of service for all users of the mem0 service. This disrupts availability and results in irreversible loss of stored data.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, restrict access to the DELETE /memories endpoint through network controls or application-layer protections to prevent unauthenticated requests.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- mitre
- Date Reserved
- 2026-03-09T00:00:00.000Z
- Cvss Version
- null
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a036535cbff5d861008c29b
Added to database: 05/12/2026, 17:36:53 UTC
Last enriched: 05/12/2026, 19:37:53 UTC
Last updated: 07/31/2026, 19:22:58 UTC
Views: 53
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