CVE-2025-43273: Apple macOS

Critical severity, CVSS 9.1. EPSS: 0.6% chance of exploitation in the next 30 days.

A permissions issue was addressed with additional sandbox restrictions. This issue is fixed in macOS Sequoia 15.6, macOS Sonoma 14.8. A sandboxed process may be able to circumvent sandbox restrictions.

Affected products

• Apple macOS: before 14.8 (fixed in 14.8)

Published 2025-07-30. Last modified 2026-06-17.