PT-2026-91661

A permissions issue was addressed with improved validation. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. An app may be able to access sensitive user data...

CVE-2026-28938: Exposure of Private Personal Information to an Unauthorized Actor

A privacy issue was addressed by moving sensitive data. This issue is fixed in iOS 26.6 and iPadOS 26.6. An app may be able to fingerprint the user...

CVE-2026-86878: Exposure of Sensitive Information to an Unauthorized Actor

A permissions issue was addressed with additional restrictions. This issue is fixed in iOS 27 and iPadOS 27. An app may be able to access sensitive user data...

PT-2026-91540

An authorization issue was addressed with improved state management. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. An app may be able to access sensitive user data...

PT-2026-91706

A permissions issue was addressed with improved path validation. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. An application may be able to access restricted files...

PT-2026-91650

A permissions issue was addressed with improved state management. This issue is fixed in macOS Golden Gate 27. An app may be able to bypass Apple Intelligence security prompts...

PT-2026-91680

A permissions issue was addressed with additional restrictions. This issue is fixed in iOS 27 and iPadOS 27. An app may be able to access sensitive user data...

PT-2026-91553

A logic issue was addressed with improved validation. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7, tvOS 27, visionOS 27. An app may be able to access sensitive user data...

PT-2026-91640

A permissions issue was addressed with improved state management. This issue is fixed in macOS Golden Gate 27. An app may be able to access local network devices without user consent...

PT-2026-91644

Found that 3 of my bug submissions had been rolled up into CVE-2026-84589. I’ll aim to get a blog released when they’ve formally been resolved by Apple ProdSec. https://t.co/6wjR6Li2UK...

About the security content of visionOS 27

About the security content of visionOS 27 This document describes the security content of visionOS 27. About Apple security updates For our customers' protection, Apple doesn't disclose, discuss, or confirm security issues until an investigation has occurred and patches or releases are available...

PT-2026-91589

A logging issue was addressed with improved data redaction. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. An app may be able to access user-sensitive data...

CVE-2026-84559: Protection Mechanism Failure

A permissions issue was addressed with improved validation. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. A malicious application may be able to access restricted files...

CVE-2026-65342: Missing Authorization

A permissions issue was addressed with improved validation. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. An app may be able to access sensitive user data...

CVE-2026-65369: Protection Mechanism Failure

A logic issue was addressed with improved state management. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. A malicious application may bypass Gatekeeper checks...

CVE-2026-28899: Protection Mechanism Failure

A logic issue was addressed with improved checks. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.6, macOS Tahoe 26.7. An app may bypass Gatekeeper checks...

PT-2026-91658

An authorization issue was addressed with improved state management. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27, tvOS 27, visionOS 27. An app may be able to access sensitive user data...

PT-2026-91520

A permissions issue was addressed with additional restrictions. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. An app may be able to access user-sensitive data...

PT-2026-91626

An access issue was addressed with additional sandbox restrictions on the system pasteboards. This issue is fixed in macOS Golden Gate 27. An app may be able to access sensitive user data...

PT-2026-91524

A permissions issue was addressed with additional restrictions. This issue is fixed in iOS 27 and iPadOS 27, macOS Golden Gate 27. A malicious app may be able to break out of its sandbox...