A vulnerability was found in Dell PowerScale OneFS up to 9.10.1.6/9.11.0.0/9.12.0.1. It has been declared as critical. The impacted element is an unknown function. Executing a manipulation can lead to execution with unnecessary privileges.

This vulnerability appears as CVE-2026-21424. The attack requires local access. There is no available exploit.

It is recommended to upgrade the affected component.