A vulnerability categorized as critical has been discovered in filebrowser File Browser up to 2.63.19. Affected by this issue is some unknown functionality of the component Proxy/Hook Authentication Auto-Provisioning. The manipulation results in improper isolation or compartmentalization.

This vulnerability is identified as CVE-2026-72837. The attack can be executed remotely. There is not any exploit available.

It is advisable to upgrade the affected component.