Home/CVE/Dell PowerScale OneFS versions 8.2.x-9.5.0.x contain an elevation of privilege vulnerability. A low-privileged local att
CVE

CVE-2023-25941

Dell PowerScale OneFS versions 8.2.x-9.5.0.x contain an elevation of privilege vulnerability. A low-privileged local att

Dell PowerScale OneFS versions 8.2.x-9.5.0.x contain an elevation of privilege vulnerability. A low-privileged local attacker could potentially exploit this vulnerability, leading to Denial of service, escalation of privileges, and information disclosure. This vulnerability breaks the compliance mode guarantee.

HIGH · CVSS 7.8 EPSS 0.00102
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-276Incorrect Default Permissions
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Affected Products & Versions

3
dell emc powerscale onefs>= 9.1.0.0 and <= 9.1.0.28
dell emc powerscale onefs>= 9.2.1.0 and < 9.2.1.22
dell emc powerscale onefs>= 9.4.0.0 and < 9.4.0.13
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Scoring & Timeline

7.8
HIGH · CVSS v3.1 · security_alert@emc.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD04 Apr 2023 · 11:15 AM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
total
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
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References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://www.dell.com/support/kbdoc/en-us/000211539/dell-emc-powerscale-onefs-securityPatchVendor Advisory
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