CVE-2026-28821

A validation issue existed in the entitlement verification. This issue was addressed with improved validation of the process entitlement. This issue is fixed in macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4. An app may be able to gain elevated privileges...

CVE-2026-28867

This issue was addressed with improved authentication. This issue is fixed in iOS 18.7.7 and iPadOS 18.7.7, iOS 26.4 and iPadOS 26.4, macOS Sequoia 15.7.5, macOS Tahoe 26.4, tvOS 26.4, visionOS 26.4, watchOS 26.4. An app may be able to leak sensitive kernel state...

CVE-2026-28891

A race condition was addressed with additional validation. This issue is fixed in macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4. An app may be able to break out of its sandbox...

EUVD-2026-15070

An information disclosure issue was addressed with improved memory management. This issue is fixed in macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4. An app may be able to determine kernel memory layout...

EUVD-2026-15035

A permissions issue was addressed with additional restrictions. This issue is fixed in macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4. An app may be able to access protected user data...

CVE-2026-28838

A permissions issue was addressed with additional sandbox restrictions. This issue is fixed in macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4. An app may be able to break out of its sandbox...

CVE-2026-28891

CVE-2026-28891 describes a race condition that could allow sandbox breakout in affected macOS components. The publicly documented fixes apply to the operating system updates: macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, and macOS Tahoe 26.4, which address the issue by adding validation. The descrip...

CVE-2026-28828

A permissions issue was addressed by removing the vulnerable code. This issue is fixed in macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4. An app may be able to access sensitive user data...

CVE-2026-28839

The issue was addressed with improved checks. This issue is fixed in macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4. An app may be able to access sensitive user data...

CVE-2026-28866

This issue was addressed with improved validation of symlinks. This issue is fixed in iOS 18.7.7 and iPadOS 18.7.7, iOS 26.4 and iPadOS 26.4, macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4. An app may be able to access sensitive user data...

CVE-2026-28867

This issue was addressed with improved authentication. This issue is fixed in iOS 18.7.7 and iPadOS 18.7.7, iOS 26.4 and iPadOS 26.4, macOS Sequoia 15.7.5, macOS Tahoe 26.4, tvOS 26.4, visionOS 26.4, watchOS 26.4. An app may be able to leak sensitive kernel state...

CVE-2026-20651

CVE-2026-20651 is a privacy issue in macOS where improved handling of temporary files could allow an app to access sensitive user data. Public documentation ties this CVE to macOS Sequoia 15.7.5, Sonoma 14.8.4, and Tahoe 26.3, with the impact described as an app may be able to access sensitive us...

PT-2026-27572

Name of the Vulnerable Software and Affected Versions macOS Sequoia versions 15.7.5 macOS Sonoma versions 14.8.5 macOS Tahoe versions 26.4 Description A permissions issue was addressed with additional sandbox restrictions. An application may be able to break out of its sandbox. Recommendations...

PT-2026-27532

Name of the Vulnerable Software and Affected Versions macOS Sequoia version 15.7.5 macOS Sonoma version 14.8.5 macOS Tahoe version 26.3 Description An integer overflow issue existed due to inadequate input validation. Processing a specially crafted string could result in heap corruption...