CVE-2026-28995

Name of the Vulnerable Software and Affected Versions iOS versions prior to 18.7.9 iOS versions prior to 26.5 iPadOS versions prior to 18.7.9 iPadOS versions prior to 26.5 macOS Sequoia versions prior to 15.7.4 macOS Sonoma versions prior to 14.8.4 macOS Tahoe versions prior to 26.5 tvOS versions prior to 26.5 visionOS versions prior to 26.5 watchOS versions prior to 26.5

Description A logic issue involving improper privilege management in App Intents allows a malicious app to break out of its sandbox. This flaw enables a full sandbox escape and can bypass Lockdown Mode, a security feature designed to strictly limit the device's attack surface. There are reports of this issue being exploited in the wild.

Recommendations Update iOS to version 18.7.9 or 26.5 Update iPadOS to version 18.7.9 or 26.5 Update macOS Sequoia to version 15.7.4 Update macOS Sonoma to version 14.8.4 Update macOS Tahoe to version 26.5 Update tvOS to version 26.5 Update visionOS to version 26.5 Update watchOS to version 26.5