CVE-2026-31243_CVE-2026-31243

6.5 / 10

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L

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.

Basic Information

ID CVE-2026-31243

Source mitre

Published May 12, 2026 at 00:00

Modified May 13, 2026 at 13:44

Affected Product

Vendor n/a

Product n/a

Version n/a

Affected Versions n/a n/a n/a

CWE Classification

CWE-306 CWE-862

References

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    "published": "2026-05-12T00:00:00.000Z",
    "modified": "2026-05-13T13:44:02.759Z",
    "type": "cve",
    "title": "CVE-2026-31243",
    "source": "mitre",
    "references": "https://github.com/mem0ai/mem0\nhttps://www.notion.so/CVE-2026-31243-35d1e139318881c6a6cffbe366c238a6",
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