Incorrect Authorization Flaw in Dell PowerScale OneFS
CVE-2025-26330

7HIGH

Key Information:

Vendor

Dell
Status
Powerscale Onefs
Vendor
CVE Published:
10 April 2025

What is CVE-2025-26330?

Dell PowerScale OneFS versions 9.4.0.0 through 9.10.0.1 exhibit an incorrect authorization vulnerability, allowing unauthenticated users with local access to exploit the system. This flaw potentially enables attackers to gain unauthorized access to the cluster using the privileges of a disabled user account, which poses serious security risks for organizations relying on this data management solution.

Affected Version(s)

PowerScale OneFS 9.4.0.0 <= 9.10.0.1

PowerScale OneFS 9.7.0.0 <= 9.7.1.4

References

https://www.dell.com/support/kbdoc/en-us/000300860/dsa-20...
vendor-advisory

CVSS V3.1

Score:
7
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
High
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.