CVE-2026-31241_CVE-2026-31241

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 deletion API endpoint (DELETE /memories). The endpoint allows unauthenticated users to delete memory records by specifying arbitrary user identifiers (e.g., user_id, run_id, agent_id) in the request query parameters. A remote attacker can exploit this by sending unauthenticated DELETE requests to erase memory data for any user, leading to unauthorized data loss and denial of service.

Basic Information

ID CVE-2026-31241

Source mitre

Published May 12, 2026 at 00:00

Modified May 13, 2026 at 13:48

Affected Product

Vendor n/a

Product n/a

Version n/a

Affected Versions n/a n/a n/a

CWE Classification

CWE-862 CWE-306

References

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    "published": "2026-05-12T00:00:00.000Z",
    "modified": "2026-05-13T13:48:33.720Z",
    "type": "cve",
    "title": "CVE-2026-31241",
    "source": "mitre",
    "references": "https://github.com/mem0ai/mem0\nhttps://www.notion.so/CVE-2026-31241-35d1e139318881459ae5e6f0d7dc6f0f",
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