CVE-2023-40932 Information

Description

A Cross-site scripting (XSS) vulnerability in Nagios XI version 5.11.1 and below allows authenticated attackers with access to the custom logo component to inject arbitrary javascript or HTML via the alt-text field. This affects all pages containing the navbar including the login page which means the attacker is able to to steal plaintext credentials.

Reference

https://outpost24.com/blog/nagios-xi-vulnerabilities/ http://nagios.com https://www.nagios.com/products/security/