CVE-2019-8670: Apple Mac OS X

Medium severity, CVSS 4.3. EPSS: 0.9% chance of exploitation in the next 30 days.

An inconsistent user interface issue was addressed with improved state management. This issue is fixed in macOS Mojave 10.14.6, Safari 12.1.2. Visiting a malicious website may lead to address bar spoofing.

Affected products

• Apple Mac OS X: before 10.14.6 (fixed in 10.14.6)
• Apple Safari: before 12.1.2 (fixed in 12.1.2)

Published 2019-12-18. Last modified 2026-06-17.