CVE-2026-28855

HIGH

Apple Ios And Ipados < 26.3 - Denial of Service

Title source: rule
STIX 2.1

Description

A permissions issue was addressed with additional restrictions. This issue is fixed in iOS 26.3 and iPadOS 26.3, macOS Tahoe 26.3. An app may be able to access protected user data.

Scores

CVSS v3 7.5
EPSS 0.0004
EPSS Percentile 12.8%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact partial

Details

CWE
CWE-284
Status published
Products (5)
Apple/iOS and iPadOS < 26.3
apple/ipados < 26.3
apple/iphone_os < 26.3
Apple/macOS < 26.3
apple/macos 26.0 - 26.3
Published Mar 25, 2026
Tracked Since Mar 25, 2026