Powerscale Onefs CVE-2026-21425
MEDIUMCVSS VectorNVD
CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H
Lifecycle Timeline
2DescriptionNVD
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.
AnalysisAI
Privilege escalation in Dell PowerScale OneFS versions before 9.10.1.6 and 9.11.0.0 through 9.12.0.1 stems from incorrect privilege assignment that allows local attackers with low privileges to gain elevated access. An attacker with local system access and user interaction can exploit this vulnerability to achieve complete system compromise through unauthorized privilege elevation.
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RemediationAI
Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Monitor vendor channels for patch availability.
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