Apple Webkit Cross-site Scripting Vulnerability
Processing maliciously crafted web content may lead to a cross site scripting attack
The information has been provided by Yiğit Can YILMAZ
The original article can be found at https://support.apple.com/en-in/HT211107
An input validation issue was addressed with improved input validation. This issue is fixed in iOS 13.4 and iPadOS 13.4, tvOS 13.4, Safari 13.1, iTunes for Windows 12.10.5, iCloud for Windows 10.9.3, iCloud for Windows 7.18. Processing maliciously crafted web content may lead to a cross site scripting attack.
Windows 7 and later