medium4.3
CVE-2026-43708
The issue was addressed with improved input validation.
Impact
The issue was addressed with improved input validation. This issue is fixed in Safari 26.5.2, iOS 18.7.10 and iPadOS 18.7.10, iOS 26.5.2 and iPadOS 26.5.2, macOS Tahoe 26.5.2, tvOS 26.6, visionOS 26.6, watchOS 26.6. A malicious website may exfiltrate data cross-origin.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Apple | Safari | before 26.5.2 |
| Apple | Ipados | before 26.5.2 |
| Apple | Iphone Os | before 26.5.2 |
| Apple | Macos | before 26.5.2 |