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OpenAdvisories
Medium · 5.5 CVE-2026-28877 EUVD-2026-15155

An authorization issue was addressed with improved state management. This issue is fixed in iOS 18.7.9 and iPadOS 18.7.9, iOS 26.4 and iPad…

Published Mar 25, 2026 · Updated May 11, 2026 · Assigned by apple

Description

An authorization issue was addressed with improved state management. This issue is fixed in iOS 18.7.9 and iPadOS 18.7.9, iOS 26.4 and iPadOS 26.4, macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4, visionOS 26.4, watchOS 26.4. An app may be able to access sensitive user data.

Affected products

VendorProductAffectedFixed
Apple iOS and iPadOS < 18.7.9, < 26.4 18.7.9
Apple macOS < 14.8.5, < 15.7.5, < 26.4 14.8.5
Apple visionOS < 26.4 26.4
Apple watchOS < 26.4 26.4

Advisories 6

References