CVE-2026-18690

An issue in MongoDB Server could allow an authenticated user with a limited database-scoped role to perform an action against protected system collections that their assigned privileges should not permit. This could result in critical system collections being dropped and recreated without proper authorization.
References
Link Resource
https://jira.mongodb.org/browse/SERVER-130481 Vendor Advisory Issue Tracking
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:mongodb:mongodb:*:*:*:*:*:*:*:*
cpe:2.3:a:mongodb:mongodb:*:*:*:*:*:*:*:*
cpe:2.3:a:mongodb:mongodb:*:*:*:*:*:*:*:*
cpe:2.3:a:mongodb:mongodb:*:*:*:*:*:*:*:*
cpe:2.3:a:mongodb:mongodb:9.0.0:alpha0:*:*:-:-:*:*
cpe:2.3:a:mongodb:mongodb:9.0.0:alpha1:*:*:-:-:*:*
cpe:2.3:a:mongodb:mongodb:9.1.0:alpha0:*:*:-:-:*:*

History

16 Sep 2026, 15:14

Type Values Removed Values Added
First Time Mongodb
Mongodb mongodb
CPE cpe:2.3:a:mongodb:mongodb:9.0.0:alpha1:*:*:-:-:*:*
cpe:2.3:a:mongodb:mongodb:9.1.0:alpha0:*:*:-:-:*:*
cpe:2.3:a:mongodb:mongodb:9.0.0:alpha0:*:*:-:-:*:*
cpe:2.3:a:mongodb:mongodb:*:*:*:*:*:*:*:*
References () https://jira.mongodb.org/browse/SERVER-130481 - () https://jira.mongodb.org/browse/SERVER-130481 - Vendor Advisory, Issue Tracking

Information

Published : 2026-08-11 19:17

Updated : 2026-09-16 15:14


NVD link : CVE-2026-18690

Mitre link : CVE-2026-18690

CVE.ORG link : CVE-2026-18690


JSON object : View

Products Affected

mongodb

  • mongodb
CWE
CWE-863

Incorrect Authorization