CVE-2020-3864 - Apple Tvos, Apple Safari and Apple Icloud
Critical 7.8
A logic issue was addressed with improved validation. This issue is fixed in iCloud for Windows 7.17, iTunes 12.10.4 for Windows, iCloud for Windows 10.9.2, tvOS 13.3.1, Safari 13.0.5, iOS 13.3.1 and iPadOS 13.3.1. A DOM object context may not have had a unique security origin.
Affected software
Apple Tvos
Apple Safari
Apple Icloud
Apple Ipados
Apple iPhone OS
Apple iTunes