VIR Vulnerability Intelligence Relay

CVE-2026-31243

medium
Published 2026-05-12 · Modified 2026-05-14
CVSS v3
6.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
CVSS v2
—
VIR risk
6.5

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.

Predictions

Exploit likelihood
75%
Patch ETA
—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

vendor Authored 2026-05-27

Vendor advisory: cve@mitre.org — https://www.notion.so/CVE-2026-31243-35d1e139318881c6a6cffbe366c238a6

Application impact
VendorProductVersionsFixed
mem0mem01.0.0

References

CWEs

CWE-306 CWE-862

Verify integrity in audit chain (admin only). AS-IS.