CVE-2026-15227

Missing authorization in Checkmk 2.5.0p10, 2.4.0p35, 2.3.0p49, and 2.2.0 EOL allows an authenticated user lacking the "Edit foreign Reports" permission to modify reports owned by other users...

CVE-2026-15227 Missing Authorization Allows Editing of Foreign Reports

Missing authorization in Checkmk 2.5.0p10, 2.4.0p35, 2.3.0p49, and 2.2.0 EOL allows an authenticated user lacking the "Edit foreign Reports" permission to modify reports owned by other users...

CVE-2026-15227

Summary: CVE-2026-15227 affects Checkmk prior to versions 2.5.0p10, 2.4.0p35, 2.3.0p49, and 2.2.0 (EOL). An authenticated user who lacks the "Edit foreign Reports" permission can modify reports owned by other users due to missing authorization. What’s affected: Checkmk installations running the l...

EUVD-2026-51529

Missing authorization in Checkmk 2.5.0p10, 2.4.0p35, 2.3.0p49, and 2.2.0 EOL allows an authenticated user lacking the "Edit foreign Reports" permission to modify reports owned by other users...

PT-2026-66752

Name of the Vulnerable Software and Affected Versions Checkmk versions prior to 2.5.0p10 Checkmk versions prior to 2.4.0p35 Checkmk versions prior to 2.3.0p49 Checkmk version 2.2.0 Description An authorization flaw allows an authenticated user who does not possess the "Edit foreign Reports"...