CVE-2026-28876

published 2026-03-25

CVE-2026-28876: A parsing issue in the handling of directory paths was addressed with improved path validation. This issue is fixed in iOS 18.7.7 and iPadOS 18.7.7, iOS 26.4…

Priority P3 42 high 7.5 CVSS 3.1

AV N AC L PR N UI N S U C H I N A N

A parsing issue in the handling of directory paths was addressed with improved path validation. This issue is fixed in iOS 18.7.7 and iPadOS 18.7.7, iOS 26.4 and iPadOS 26.4, macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4, visionOS 26.4. An app may be able to access sensitive user data.

Affected

13 ranges

Vendor	Product	Version range	Fixed in
apple	ios_and_ipados	< 18.7.7	18.7.7
apple	ios_and_ipados	< 26.4	26.4
apple	ipados	< 18.7.7	18.7.7
apple	ipados	>= 26.0 < 26.4	26.4
apple	iphone_os	< 18.7.7	18.7.7
apple	iphone_os	>= 26.0 < 26.4	26.4
apple	macos	< 14.8.5	14.8.5
apple	macos	< 15.7.5	15.7.5
apple	macos	< 26.4	26.4
apple	macos	>= 14.0 < 14.8.5	14.8.5
apple	macos	>= 15.0 < 15.7.5	15.7.5
apple	macos	>= 26.0 < 26.4	26.4
apple	visionos	< 26.4	26.4

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CWE-284