Description
A path handling issue was addressed with improved validation. This issue is fixed in iOS 26.4 and iPadOS 26.4, macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4, visionOS 26.4. An app may be able to break out of its sandbox.
CVSS breakdown
CVSS 3.1
Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High
Affected products
- Apple / iOS and iPadOS0 – 26.4
- Apple / macOS0 – 14.8.5
- Apple / macOS0 – 15.7.5
- Apple / macOS0 – 26.4
- Apple / visionOS0 – 26.4
References
- VENDOR_ADVISORYhttps://support.apple.com/en-us/126792
- VENDOR_ADVISORYhttps://support.apple.com/en-us/126794
- VENDOR_ADVISORYhttps://support.apple.com/en-us/126795
- VENDOR_ADVISORYhttps://support.apple.com/en-us/126796
- VENDOR_ADVISORYhttps://support.apple.com/en-us/126799