CVE-2021-47690 | Nagios XI up to 5.8.1 Overlay Modals cross site scripting

October 31, 2025 Yanac

A vulnerability classified as problematic has been found in Nagios XI up to 5.8.1. The affected element is an unknown function of the component Overlay Modals. This manipulation causes cross site scripting.

This vulnerability is handled as CVE-2021-47690. The attack can be initiated remotely. There is not any exploit available.

It is recommended to upgrade the affected component.VulDB Recent EntriesRead More