Description
This issue was addressed with additional entitlement checks. This issue is fixed in iOS 26 and iPadOS 26, macOS Tahoe 26, tvOS 26, visionOS 26, watchOS 26. An app may be able to fingerprint the user.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Apple | iOS and iPadOS | < 26 | 26 |
| Apple | macOS | < 26 | 26 |
| Apple | tvOS | < 26 | 26 |
| Apple | visionOS | < 26 | 26 |
| Apple | watchOS | < 26 | 26 |
Advisories 1
- WID-SEC-2025-2063 Apple macOS Sequoia, Sonoma und Tahoe: Mehrere Schwachstellen BSI CERT-Bund (WID) · Oct 11, 2026