CVE-2022-22637: Apple Ipad OS

High severity, CVSS 8.8. EPSS: 0.8% chance of exploitation in the next 30 days.

A logic issue was addressed with improved state management. This issue is fixed in macOS Monterey 12.3, Safari 15.4, watchOS 8.5, iOS 15.4 and iPadOS 15.4, tvOS 15.4. A malicious website may cause unexpected cross-origin behavior.

Affected products

• Apple Ipad OS: before 15.4 (fixed in 15.4)
• Apple iPhone OS: before 15.4 (fixed in 15.4)
• Apple macOS: from 12.0, before 12.3 (fixed in 12.3)
• Apple Safari: before 15.4 (fixed in 15.4)
• Apple tvOS: before 15.4 (fixed in 15.4)
• Apple watchOS: before 8.5 (fixed in 8.5)

Published 2022-09-23. Last modified 2026-06-17.