CVE-2025-43406: Apple macOS

Medium severity, CVSS 5.5. EPSS: 0.2% chance of exploitation in the next 30 days.

A logic issue was addressed with improved restrictions. This issue is fixed in macOS Tahoe 26.1. An app may be able to access sensitive user data.

Affected products

• Apple macOS: before 26.1 (fixed in 26.1)

Published 2025-12-12. Last modified 2026-10-07.