CVE-2025-43724

Medium

Description

Dell PowerScale OneFS, versions prior to 9.12.0.0, contains an authorization bypass through user-controlled key vulnerability. A high privileged attacker with local access could potentially exploit this vulnerability to gain unauthorized access to NFSv4 or SMB shares.

SeverityMedium

CVSS4.4

Exploit probability—

ProductDell Powerscale Onefs

PublishedOct 8, 2025

First seenOct 8, 2025

Weakness typeCWE-639Authorization bypass through user-controlled key

How to fix

Update

dell powerscale_onefs9.10.1.3, 9.5.1.5, 9.7.1.10, 9.12.0.0 or later

Vendor advisories

dell.com/support/kbdoc/en-us/000376214/dsa-2025-347-security-update-for-dell-powerscale-onefs-multiple-vulnerabilities

Affected products

Product	Affected versions	Fixed in
dell powerscale_onefs	9.8.0.0 ≤ v < 9.10.1.3, 9.5.0.0 ≤ v < 9.5.1.5, 9.6.0 ≤ v < 9.7.1.10, 9.11.0.0 ≤ v < 9.12.0.0	9.10.1.3, 9.5.1.5, 9.7.1.10, 9.12.0.0

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