CVE-2021-21526

6.7 mediumEPSS 0.3%

Medium (6.7) in dell powerscale onefs. EPSS 0.3% chance of exploitation in the next 30 days.

Dell PowerScale OneFS 8.1.0 - 9.1.0 contains a privilege escalation in SmartLock compliance mode that may allow compadmin to execute arbitrary commands as root.

Severity

CVSS 3.1

6.7 medium

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

EPSS: 0.3% chance of exploitation in the next 30 days; higher than 21% of CVEs (scores of 2026-10-31)
CWE: CWE-78
Published: 2021-04-20
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

dell:powerscale_onefs

References

https://www.dell.com/support/kbdoc/000185202
https://www.dell.com/support/kbdoc/000185202

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