Auth bypass in Checkmk Gmbh
CVE-2026-7485
Incorrect authorization in frozen BI aggregations in Checkmk <2.5.0p2, <2.4.0p29, <2.3.0p47, and all 2.2.0 versions allows an authenticated user with restricted host and service visibility to learn the names and the existence of hosts and services they are not authorized to see.
Vulnerability class: Broken Access Control
Affected products
- Checkmk Gmbh — versions 2.2.0
Weakness classification (CWE)
References
- security@checkmk.com (vendor-advisory)