CVEvulnerability
CVE-2026-20667
8.8 HIGH
Official page ↗
- Status
- Modified
- Published
- 2026-02-11
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 8.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
- CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
- 8.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
- Weaknesses
- CWE-693
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.
Affected configurations
• apple ipados (< 26.3)
• apple iphone os (< 26.3)
• apple macos (< 14.8.4)
• apple macos (>= 15.0 < 15.7.4)
• apple macos (>= 26.0 < 26.3)
• apple watchos (< 26.3)
Related
Weakness · CWE (1)
- CWE-693 Protection Mechanism Failure weakness
References
- 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 Release Notes, Vendor Advisory