CVE-2025-43724

MEDIUM EPSS 1.9%
Published Oct 8, 20258mo ago · Modified Jun 17, 20261w ago
4.4 CVSS 3.1
Medium
Find Similar
Published Oct 8, 2025 8mo ago
Last Modified Jun 17, 2026 1w ago

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.

CVSS Details

Base Score
4.4
Exploitability
0.8
Impact
3.6
Vector string
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
Attack Vector Local
Attack Complexity Low
Privileges Required High
User Interaction None
Scope Unchanged
Confidentiality High
Integrity None
Availability None

Threat Intelligence

EPSS Exploit Probability
1.9% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-639

Affected Products 4

VendorProductVersionRange
dellpowerscale_onefs*≥9.8.0.0  –  <9.10.1.3
dellpowerscale_onefs*≥9.5.0.0  –  <9.5.1.5
dellpowerscale_onefs*≥9.6.0  –  <9.7.1.10
dellpowerscale_onefs*≥9.11.0.0  –  <9.12.0.0

References 1

  • dell.com https://www.dell.com/support/kbdoc/en-us/000376214/dsa-2025-347-security-update-for-dell-powerscale-onefs-multiple-vulnerabilities
    Vendor Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.