What is CVE-2026-13068?

CVE-2026-13068 is a medium-severity vulnerability in Mongodb Server, classified under Incorrect Authorization. CVSS score: 4.2/10. Published 2026-07-22.

How severe is CVE-2026-13068?

Medium severity. CVSS v3 base score is 4.2 out of 10.

Auth bypass in Mongodb Server

CVE-2026-13068

An authenticated user holding cursor termination privileges on one database may incorrectly be permitted to terminate active cursors on a separate database, disrupting ongoing query operations for other users. The behavior stems from an au…

Vulnerability class: Broken Access Control

CVSS v3 metric

CVSS v3 base score 4.2 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:L.

Affected products

Mongodb Server — versions 7.0, 8.0, 8.2.0

Weakness classification (CWE)

CWE-863 — Incorrect Authorization

References

cna@mongodb.com

Frequently asked questions

What is CVE-2026-13068?: CVE-2026-13068 is a medium-severity vulnerability in Mongodb Server, classified under Incorrect Authorization. CVSS score: 4.2/10. Published 2026-07-22.
How severe is CVE-2026-13068?: Medium severity. CVSS v3 base score is 4.2 out of 10.