CVE-2021-21561: Dell Emc Powerscale Onefs

Medium severity, CVSS 5.5. EPSS: 0.2% chance of exploitation in the next 30 days.

Dell PowerScale OneFS version 8.1.2 contains a sensitive information exposure vulnerability. This would allow a malicious user with ISI_PRIV_LOGIN_SSH and/or ISI_PRIV_LOGIN_CONSOLE privileges to gain access to sensitive information in the log files.

Affected products

• Dell Emc Powerscale Onefs: version 8.1.2 only; version 8.2.2 only; version 9.0.0.0 only; version 9.1.0.0 only; version 9.2.0.0 only

Published 2021-11-23. Last modified 2026-06-17.