description: A validation issue was addressed with improved input sanitization. This issue is fixed in tvOS 14.4, watchOS 7.3, iOS 14.4 and iPadOS 14.4. Processing a maliciously crafted URL may lead to arbitrary javascript code execution.
problem types: Processing a maliciously crafted URL may lead to arbitrary javascript code execution
affected:
{
product: iOS and iPadOS
vendor: Apple
versions:
lessThan: 14.4, status: affected, version: unspecified, versionType: custom
}
{
product: watchOS
vendor: Apple
versions:
lessThan: 7.3, status: affected, version: unspecified, versionType: custom
}
{
product: tvOS
vendor: Apple
versions:
lessThan: 14.4, status: affected, version: unspecified, versionType: custom
}
