CVE-2014-2329: Check Mk Project Check Mk

Low severity, CVSS 3.5. EPSS: 1.1% chance of exploitation in the next 30 days.

Multiple cross-site scripting (XSS) vulnerabilities in Check_MK before 1.2.2p3 and 1.2.3x before 1.2.3i5 allow remote authenticated users to inject arbitrary web script or HTML via the (1) agent string for a check_mk agent, a (2) crafted request to a monitored host, which is not properly handled by the logwatch module, or other unspecified vectors.

Affected products

• Check Mk Project Check Mk: up to and including 1.2.2; up to and including 1.2.3

Published 2015-08-31. Last modified 2026-06-17.