CVE-2026-28856

State: Published
Severity: 4.6 Medium
Published: Mar 25, 2026
Updated: Apr 2, 2026
Reserved: Mar 3, 2026

Description

The issue was addressed with improved authentication. This issue is fixed in iOS 26.4 and iPadOS 26.4, visionOS 26.4, watchOS 26.4. An attacker with physical access to a locked device may be able to view sensitive user information.

Scores

CVSS	Score	Vector	Source
3.1	4.6 Medium	CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N	CISA-ADP

Weaknesses

CWE-284 Improper Access Control

Affected Products

Product	Versions
iOS and iPadOSApple	before 26.4Affected
visionOSApple	before 26.4Affected
watchOSApple	before 26.4Affected

References

https://support.apple.com/en-us/126792
https://support.apple.com/en-us/126798
https://support.apple.com/en-us/126799

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