CVE-2021-21592: Dell Emc Powerscale Onefs

Medium severity, CVSS 6.5. EPSS: 0.8% chance of exploitation in the next 30 days.

Dell EMC PowerScale OneFS versions 8.2.x - 9.2.x improperly handle an exceptional condition. A remote low privileged user could potentially exploit this vulnerability, leading to unauthorized information disclosure.

Affected products

• Dell Emc Powerscale Onefs: from 9.0.0.0, up to and including 9.2.0; version 8.2.2 only

Published 2021-08-16. Last modified 2026-06-17.