What is CVE-2025-13643?

CVE-2025-13643 is a low-severity vulnerability in MongoDB, classified under Missing Authorization. CVSS score: 3.1/10. Published 2025-11-25.

How severe is CVE-2025-13643?

Low severity. CVSS v3 base score is 3.1 out of 10.

Auth bypass in MongoDB

CVE-2025-13643

A user with access to the cluster with a limited set of privilege actions may be able to terminate queries that are being executed by other users. This may cause a denial of service by preventing a fraction of queries from successfully completing. This issue affects MongoDB Server v7.0 versions prior to 7.0.26 and MongoDB Server v8.0 versions prior to 8.0.14

Vulnerability class: Broken Access Control

EPSS: 0.002 (12.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 3.1 (Low). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L.

Affected products

Mongodb — versions 8.2.0
Mongodb Inc. Server — versions 8.0, 7.0

Weakness classification (CWE)

CWE-862 — Missing Authorization

References

cna@mongodb.com (Vendor Advisory)

Frequently asked questions

What is CVE-2025-13643?: CVE-2025-13643 is a low-severity vulnerability in MongoDB, classified under Missing Authorization. CVSS score: 3.1/10. Published 2025-11-25.
How severe is CVE-2025-13643?: Low severity. CVSS v3 base score is 3.1 out of 10.