Description
A logic issue was addressed with improved checks. This issue is fixed in iOS 26.3 and iPadOS 26.3, macOS Sequoia 15.7.4, macOS Sonoma 14.8.4, macOS Tahoe 26.3, watchOS 26.3. An app may be able to break out of its sandbox.
References (5)
Core 5
Core References
Release Notes, Vendor Advisory
https://support.apple.com/en-us/126346
Release Notes, Vendor Advisory
https://support.apple.com/en-us/126348
Release Notes, Vendor Advisory
https://support.apple.com/en-us/126349
Release Notes, Vendor Advisory
https://support.apple.com/en-us/126350
Release Notes, Vendor Advisory
https://support.apple.com/en-us/126352
Scores
CVSS v3
8.8
EPSS
0.0013
EPSS Percentile
3.1%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
CWE
CWE-693
Status
published
Products (9)
Apple/iOS and iPadOS
< 26.3
apple/ipados
< 26.3
apple/iphone_os
< 26.3
apple/macos
< 14.8.4
Apple/macOS
< 14.8.4
Apple/macOS
< 15.7.4
Apple/macOS
< 26.3
apple/watchos
< 26.3
Apple/watchOS
< 26.3
Published
Feb 11, 2026
Tracked Since
Feb 18, 2026