CVE-2026-28856

MEDIUM

Apple Ios And Ipados < 26.4 - Denial of Service

Title source: rule
STIX 2.1

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 v3 4.6
EPSS 0.0004
EPSS Percentile 12.3%
Attack Vector PHYSICAL
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-284
Status published
Products (7)
Apple/iOS and iPadOS < 26.4
apple/ipados < 26.4
apple/iphone_os < 26.4
Apple/visionOS < 26.4
apple/visionos < 26.4
Apple/watchOS < 26.4
apple/watchos < 26.4
Published Mar 25, 2026
Tracked Since Mar 25, 2026