CVE-2026-2728 | LibreNMS up to 26.2.x showconfig Page cross site scripting

A vulnerability classified as problematic was found in LibreNMS up to 26.2.x. Affected by this vulnerability is an unknown functionality of the component showconfig Page. The manipulation results in cross site scripting.

This vulnerability is identified as CVE-2026-2728. The attack can be executed remotely. There is not any exploit available.

Upgrading the affected component is advised.