CVE-2024-8606: Checkmk

High severity, CVSS 8.8. EPSS: 0.5% chance of exploitation in the next 30 days.

Bypass of two factor authentication in RestAPI in Checkmk < 2.3.0p16 and < 2.2.0p34 allows authenticated users to bypass two factor authentication

Affected products

• Checkmk Checkmk: version 2.3.0 only; version 2.2.0 only

Published 2024-09-23. Last modified 2026-06-17.