CVE-2026-86426 | LibreNMS up to 26.7.x REST API improper authentication

A vulnerability marked as critical has been reported in LibreNMS up to 26.7.x. Affected is an unknown function of the component REST API. Performing a manipulation results in improper authentication.

This vulnerability is known as CVE-2026-86426. Remote exploitation of the attack is possible. No exploit is available.

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