CVE-2026-21425 PUBLISHED

Assigner: dell
Reserved: 24.12.2025 Published: 04.03.2026 Updated: 04.03.2026

Dell PowerScale OneFS, versions prior to 9.10.1.6 and versions 9.11.0.0 through 9.12.0.1, contains an incorrect privilege assignment vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Elevation of privileges.

Metrics

CVSS 3.1

CVSS Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H
CVSS Score: 6.7

Attack Vector	Local	Scope	Unchanged
Attack Complexity	High	Confidentiality Impact	High
Privileges Required	Low	Integrity Impact	High
User Interaction	Required	Availability Impact	High

CVSS 3.1

Product Status

Vendor	Dell
Product	PowerScale OneFS
Versions	Default: unaffected affected from prior to 9.10.1.6 to 9.10.1.6 or later (excl.) affected from 9.11.0.0 through 9.12.0.1 to 9.13.0.0 or later (excl.)

References

https://www.dell.com/support/kbdoc/en-sg/000432452/dsa-2026-038-security-update-for-dell-powerscale-onefs-multiple-vulnerabilities

Problem Types

CWE-266: Incorrect Privilege Assignment CWE