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CVE-2026-112421 Details

Description

A race condition was addressed with improved handling of symbolic links. This issue is fixed in macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. An app may be able to modify protected parts of the file system.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:4.7 MEDIUMVector:CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N
CNA: CISA-ADPCVSS-B:4.7 MEDIUMVector:CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://support.apple.com/en-us/149521 [email protected]Vendor Advisory
https://support.apple.com/en-us/149522 [email protected]Vendor Advisory
https://support.apple.com/en-us/149523 [email protected]Vendor Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-362Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')[email protected]
CWE-362Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')CISA-ADP

Affected Products

ProductVersions
apple macos
>= 15.0, < 15.8.2
>= 26.0, < 26.7.2
>= 27.0, < 27.2

CPE

  • cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

3 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-112421
NVD Published Date:
Oct 26, 2026
NVD Last Modified:
Nov 4, 2026
Source:
[email protected]
CVE-2026-112421 Details - Not Deferred