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macOS Tahoe Data Access Issue Fixed
CVE-2026-28837
Summary
A previous issue in macOS Tahoe allowed an app to access sensitive user information. This could have led to unauthorized data exposure. The issue is resolved in version 26.4, and it is recommended to update macOS to this version to ensure the fix is applied.
Original title
A logic issue was addressed with improved checks. This issue is fixed in macOS Tahoe 26.4. An app may be able to access sensitive user data.
Original description
A logic issue was addressed with improved checks. This issue is fixed in macOS Tahoe 26.4. An app may be able to access sensitive user data.
Published: 25 Mar 2026 · Updated: 25 Mar 2026 · First seen: 25 Mar 2026