CVE-2026-20656

Name of the Vulnerable Software and Affected Versions iOS versions prior to 18.7.5 iPadOS versions prior to 18.7.5 Safari versions prior to 26.3 macOS Tahoe versions prior to 26.3

Description A logic issue existed due to insufficient validation. This allowed an application to potentially access a user's Safari history.

Recommendations Update iOS to version 18.7.5 or later. Update iPadOS to version 18.7.5 or later. Update Safari to version 26.3 or later. Update macOS Tahoe to version 26.3 or later.