CVE-2025-46291: Apple macOS

High severity, CVSS 7.8. EPSS: 0.2% chance of exploitation in the next 30 days.

A logic issue was addressed with improved validation. This issue is fixed in macOS Sequoia 15.7.4, macOS Tahoe 26.2. An app may bypass Gatekeeper checks.

Affected products

• Apple macOS: before 26.2 (fixed in 26.2)

Published 2025-12-17. Last modified 2026-08-21.