CVE-2023-32487

Local privilege escalation via undisclosed mechanism

Published Aug 16, 2023 · Updated Oct 8, 2024

Privilege escalation in Dell PowerScale OneFS allows local users to execute code and disclose information through a low-privilege account. Dell identifies the flaw only as improper privilege management in proprietary code and has not disclosed the affected component or incorrect operation. A low-privilege local account is required; successful exploitation can disclose information, execute code, or interrupt service on 9.2.1.0 through 9.2.1.22, 9.4.0.0 through 9.4.0.13, and 9.5.0.0 through 9.5.0.3.

CVSS severity7.8
High
EPSS probability0.17%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Privilege escalation in Dell PowerScale OneFS allows local users to execute code and disclose information through a low-privilege account. Dell identifies the flaw only as improper privilege management in proprietary code and has not disclosed the affected component or incorrect operation. A low-privilege local account is required; successful exploitation can disclose information, execute code, or interrupt service on 9.2.1.0 through 9.2.1.22, 9.4.0.0 through 9.4.0.13, and 9.5.0.0 through 9.5.0.3.

The record

CVE
CVE-2023-32487
Published
Aug 16, 2023
Updated
Oct 8, 2024
Vendor
Dell Technologies
Product
PowerScale OneFS
Classifications
CWE-269, T1068
Attack vector
local
Privileges
authenticated

Timeline

How it unfolded

  1. Aug 16, 2023CVE publishedPublication date reported by the CVE source.
  2. Oct 8, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

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

  1. Affected versionversion=Version 9.2.1.0 through 9.2.1.22, Version 9.4.0.0 through 9.4.0.13, Version 9.5.0.0 through 9.5.0.3

What conditions does exploitation require?

Attack vectorlocal
Required privilegesauthenticated

What is affected?

Dell Technologies · PowerScale OneFSversion=Version 9.2.1.0 through 9.2.1.22, Version 9.4.0.0 through 9.4.0.13, Version 9.5.0.0 through 9.5.0.3

Published CVSS scores

7.8Dell TechnologiesCVSS: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 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-269Improper Privilege Management
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

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Your stack

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