CVE-2022-38254: Nagios XI

Medium severity, CVSS 6.1. EPSS: 2.1% chance of exploitation in the next 30 days.

Nagios XI before v5.8.7 was discovered to contain a cross-site scripting (XSS) vulnerability via the ajax.php script in CCM 3.1.5.

Affected products

• Nagios Nagios XI: before 5.8.7 (fixed in 5.8.7)

Published 2022-09-07. Last modified 2026-06-17.