A vulnerability described as problematic has been identified in QNAP File Station 5.5.6.4741/5.5.6.4791/5.5.6.4847. This affects an unknown part of the component User Account Handler. Executing manipulation can lead to allocation of resources.

This vulnerability appears as CVE-2025-29890. The attack may be performed from a remote location. There is no available exploit.

Upgrading the affected component is recommended.