Dell PowerScale OneFS 9.4-9.10 Auth Bypass (Local Unauth) for Disabled User
CVE-2025-26330 Published on April 10, 2025
Dell PowerScale OneFS, versions 9.4.0.0 through 9.10.0.1, contains an incorrect authorization vulnerability. An unauthenticated attacker with local access could potentially exploit this vulnerability to access the cluster with previous privileges of a disabled user account.
Vulnerability Analysis
CVE-2025-26330 is exploitable with local system access, requires user interaction. This vulnerability is consided to have a high level of attack complexity. The potential impact of an exploit of this vulnerability is considered to be very high.
Weakness Type
What is an AuthZ Vulnerability?
The software performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check. This allows attackers to bypass intended access restrictions.
CVE-2025-26330 has been classified to as an AuthZ vulnerability or weakness.
Products Associated with CVE-2025-26330
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Affected Versions
Dell PowerScale OneFS:- Version 9.4.0.0, <= 9.10.0.1 is affected.
- Version 9.7.0.0, <= 9.7.1.4 is affected.
Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.