HIGHCVE-2026-28891Published Modified CNA apple
CVE-2026-28891: A race condition was addressed with additional validation
A race condition was addressed with additional validation. This issue is fixed in macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4. An app may be able to break out of its sandbox.
Metrics
- CVSS v3.1
- 8.1
- Severity
- HIGH
- Fixed in
- 14.8.5
- Affected Products
- 1
Fix available
14.8.515.7.526.4
Affected packages
- Apple / macOS< 14.8.5 (from 0) · < 15.7.5 (from 0) · < 26.4 (from 0)
CVSS Vector
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H