HIGHCVE-2026-43735Published Modified CNA apple
CVE-2026-43735: The issue was addressed with improved checks
The issue was addressed with improved checks. This issue is fixed in Safari 26.5.2, iOS 26.5.2 and iPadOS 26.5.2, macOS Tahoe 26.5.2. A malicious website may exfiltrate data cross-origin.
Metrics
- CVSS v3.1
- 8.1
- Severity
- HIGH
- Fixed in
- 26.5.2
- Affected Products
- 3
Fix available
26.5.2
Affected packages
- Apple / Safari< 26.5.2 (from 0)
- Apple / iOS and iPadOS< 26.5.2 (from 0)
- Apple / macOS< 26.5.2 (from 0)
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N