High severity · published Apr 10, 2025
CVE-2025-26330
Dell PowerScale OneFS, versions 9.4.0.0 through 9.10.0.1, contains an incorrect authorization vulnerability
7.0
CVSS
0.2%
EPSS
No
On KEV
Description
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.
CVSS vector
CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
High
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 4% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
PO
Powerscale Onefs · Dell
9.4.0 through 9.10.1.1 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-26330
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-26330
Vendor Advisory
https://www.dell.com/support/kbdoc/en-us/000300860/dsa-2025-119-security-update-for-dell-powerscale-onefs-for-multiple-security-vulnerabilities
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