CVE-2025-58121

Name of the Vulnerable Software and Affected Versions Checkmk versions 2.2.0, 2.3.0, and 2.4.0 through 2.4.0p15

Description Improper permission checks on several REST API endpoints in the software permit users with limited privileges to execute actions they should not be authorized to perform or access confidential data. The issue affects multiple ''API endpoints''. Low-privileged users can potentially perform unauthorized actions or obtain sensitive information.

Recommendations Update to version 2.4.0p16 or later.