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Apple Devices: Sensitive User Data Accessible to Malicious Apps
CVE-2026-28870
Summary
Apple has fixed a security issue in various operating systems that could allow a malicious app to access sensitive user data. This issue was fixed in recent updates to iOS, iPadOS, macOS, tvOS, visionOS, and watchOS. Users should update their devices to the latest version to protect their sensitive information.
Original title
An information leakage was addressed with additional validation. This issue is fixed in iOS 26.4 and iPadOS 26.4, macOS Tahoe 26.4, tvOS 26.4, visionOS 26.4, watchOS 26.4. An app may be able to acc...
Original description
An information leakage was addressed with additional validation. This issue is fixed in iOS 26.4 and iPadOS 26.4, macOS Tahoe 26.4, tvOS 26.4, visionOS 26.4, watchOS 26.4. An app may be able to access sensitive user data.
Published: 25 Mar 2026 · Updated: 25 Mar 2026 · First seen: 25 Mar 2026