CVE-2021-36350: Dell Powerscale Onefs

High severity, CVSS 7.5. EPSS: 1.1% chance of exploitation in the next 30 days.

Dell PowerScale OneFS, versions 8.2.2-9.3.0.x, contain an authentication bypass by primary weakness in one of the authentication factors. A remote unauthenticated attacker may potentially exploit this vulnerability and bypass one of the factors of authentication.

Affected products

• Dell Powerscale Onefs: from 8.2.2, before 9.3.1.0 (fixed in 9.3.1.0)

Published 2021-12-21. Last modified 2026-06-17.