Execution with Unnecessary Privileges in Dell PowerScale OneFS
CVE-2026-21424

6.7MEDIUM

Key Information:

Vendor

Dell
Status
Powerscale Onefs
Vendor
CVE Published:
4 March 2026

What is CVE-2026-21424?

Dell PowerScale OneFS versions prior to 9.10.1.6 and versions 9.11.0.0 through 9.12.0.1 are impacted by a vulnerability that allows an attacker with local access to execute operations with unnecessary privileges. This flaw may enable an elevated level of access, potentially permitting unauthorized actions within the system.

Affected Version(s)

PowerScale OneFS prior to 9.10.1.6 < 9.10.1.6 or later

PowerScale OneFS 9.11.0.0 through 9.12.0.1 < 9.13.0.0 or later

References

https://www.dell.com/support/kbdoc/en-sg/000432452/dsa-20...
vendor-advisory

CVSS V3.1

Score:
6.7
Severity:
MEDIUM
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.