Administrative privilege escalation
Published Mar 28, 2024 · Updated Nov 4, 2025
Privilege escalation in Apple macOS 12, 13, and 14 allows local users to gain admin privileges through DiskArbitration. Apple identifies the affected component as DiskArbitration but has not disclosed which check fails or what input reaches it. A local process must reach the component; the documented consequence is administrative access.
Summary
What happened
Privilege escalation in Apple macOS 12, 13, and 14 allows local users to gain admin privileges through DiskArbitration. Apple identifies the affected component as DiskArbitration but has not disclosed which check fails or what input reaches it. A local process must reach the component; the documented consequence is administrative access.
The record
- CVE
- CVE-2023-42931
- Published
- Mar 28, 2024
- Updated
- Nov 4, 2025
- Vendor
- Apple
- Product
- macOS
- Classifications
- CWE-280, T1068
- Attack vector
- local
- Privileges
- authenticated
Timeline
How it unfolded
- Mar 28, 2024CVE publishedPublication date reported by the CVE source.
- Nov 4, 2025Record 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.
- Affected versionversion=12.0.0 <12.7.2
- Affected versionversion=13.0 <13.6.3
- Affected versionversion=14.0 <14.2
- Affected versionversion=unspecified <12.7
- Affected versionversion=unspecified <13.6
- Affected versionversion=unspecified <14.2
What conditions does exploitation require?
What is affected?
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.
Weakness, pattern, technique
Public exploit references
No public exploit references are available in this record.
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Technologies
Your stack
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Your stack
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