CVE-2023-40389: Apple macOS

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

The issue was addressed with improved restriction of data container access. This issue is fixed in macOS Ventura 13.6.5, macOS Monterey 12.7.4. An app may be able to access sensitive user data.

Affected products

• Apple macOS: before 12.7.4 (fixed in 12.7.4); from 13.0, before 13.6.5 (fixed in 13.6.5)

Published 2024-06-10. Last modified 2026-06-17.