CVE-2026-28910
Received Received - Intake
Improper File Access in macOS Tahoe

Publication date: 2026-05-11

Last updated on: 2026-05-11

Assigner: Apple Inc.

Description
This issue was addressed with improved permissions checking. This issue is fixed in macOS Tahoe 26.4. A malicious app may be able to access arbitrary files.
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Meta Information
Published
2026-05-11
Last Modified
2026-05-11
Generated
2026-06-21
AI Q&A
2026-05-12
EPSS Evaluated
2026-06-20
NVD
CVE-2026-28910
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
apple macos_tahoe 26.4
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Exploitability
CWE
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KEV
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CWE ID Description
CWE-UNKNOWN
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Executive Summary

This vulnerability involves insufficient permissions checking in macOS Tahoe. A malicious application could exploit this flaw to access arbitrary files on the system.

Impact Analysis

The impact of this vulnerability is that a malicious app may gain unauthorized access to arbitrary files, potentially exposing sensitive or private information stored on the affected device.

Mitigation Strategies

This issue is fixed in macOS Tahoe 26.4. To mitigate this vulnerability, you should update your system to macOS Tahoe 26.4 or later.

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