CVE-2026-27102

Local privilege escalation

Published Apr 8, 2026 · Updated Apr 8, 2026

Incorrect privilege assignment in PowerScale OneFS 9.5.0.0 through 9.10.1.6 and 9.11.0.0 through 9.13.0.1 allows local users to elevate privileges. Dell has not published the affected component or the operation that assigns privileges incorrectly. Exploitation requires low-privileged local access and can compromise data confidentiality and integrity or interrupt the storage service.

CVSS severity6.6
Medium
EPSS probability0.09%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
Coverage for this vulnerability

See if you're affected

Explore vulnerability checks for your environment with Hinoki.

Book a demo

Summary

What happened

Incorrect privilege assignment in PowerScale OneFS 9.5.0.0 through 9.10.1.6 and 9.11.0.0 through 9.13.0.1 allows local users to elevate privileges. Dell has not published the affected component or the operation that assigns privileges incorrectly. Exploitation requires low-privileged local access and can compromise data confidentiality and integrity or interrupt the storage service.

The record

CVE
CVE-2026-27102
Published
Apr 8, 2026
Updated
Apr 8, 2026
Vendor
Dell Technologies
Product
PowerScale OneFS
Classifications
CWE-266, T1068
Attack vector
local
Privileges
authenticated

Timeline

How it unfolded

  1. Apr 8, 2026CVE publishedPublication date reported by the CVE source.
  2. Apr 8, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <9.10.1.7 or later

What conditions does exploitation require?

Attack vectorlocal
Required privilegesauthenticated

What is affected?

Dell Technologies · PowerScale OneFSversion=0 <9.10.1.7 or later

Published CVSS scores

6.6DellCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H
7.8NVDCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-266Incorrect Privilege Assignment
T1068Exploitation for Privilege Escalation

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

See the directory against your own environment.

Your stack

Check the software in your environment

Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.

Book a demo