description: A cross-site scripting issue existed in Safari. This issue was addressed with improved URL validation. This issue affected versions prior to iOS 12.1, watchOS 5.1, Safari 12.0.1, iTunes 12.9.1, iCloud for Windows 7.8.
problem types: Enabling the Safari Reader feature on a maliciously crafted webpage may lead to universal cross site scripting
affected:
{
product: iOS, watchOS, Safari,  iTunes for Windows, iCloud for Windows
vendor: n/a
versions:
status: affected, version: Versions prior to: iOS 12.1, watchOS 5.1, Safari 12.0.1, iTunes 12.9.1, iCloud for Windows 7.8
}