PT-2026-27584 · Apple+2 · Safari+7
CVSS v3.1
4.3
Medium
| Vector | AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N |
Name of the Vulnerable Software and Affected Versions
Safari versions prior to 26.4
iOS versions prior to 18.7.7
iPadOS versions prior to 18.7.7
macOS Tahoe versions prior to 26.4
visionOS versions prior to 26.4
Description
A logic issue exists due to improved state management. A malicious website may be able to access script message handlers intended for other origins.
Recommendations
Update Safari to version 26.4.
Update iOS to version 18.7.7.
Update iPadOS to version 18.7.7.
Update macOS Tahoe to version 26.4.
Update visionOS to version 26.4.
Fix
XSS
Origin Validation Error
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Related Identifiers
Affected Products
Linuxmint
Apple Macos
Safari
Ubuntu
Ios
Ipados
Macos Tahoe
Visionos