high8.8
CVE-2021-1748
A validation issue was addressed with improved input sanitization.
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Apple | Ipados | before 14.4 |
| Apple | Iphone Os | before 14.4 |
| Apple | Tvos | before 14.4 |
| Apple | Watchos | before 7.3 |