EUVD-2021-34704

Nagios XI versions prior to 5.8.7 are vulnerable to cross-site scripting XSS via the Audit Log page’s Send to NLS form. Insufficient validation or escaping of user-supplied input may allow an attacker to inject and execute arbitrary script in the context of a victim's browser...

PT-2025-44479

Name of the Vulnerable Software and Affected Versions Nagios XI versions prior to 5.8.7 Description Nagios XI versions prior to 5.8.7 are susceptible to cross-site scripting XSS through the Audit Log page’s Send to NLS form. The issue stems from inadequate validation or escaping of user-supplied...