CVE-2018-4444: Apple iPhone OS

Medium severity, CVSS 6.5. EPSS: 1.1% chance of exploitation in the next 30 days.

A logic issue was addressed with improved state management. This issue is fixed in Safari 12.0.2, iOS 12.1.1, tvOS 12.1.1, iTunes 12.9.2 for Windows. Processing maliciously crafted web content may disclose sensitive user information.

Affected products

• Apple iPhone OS: before 12.1.1 (fixed in 12.1.1)
• Apple iTunes: before 12.9.2 (fixed in 12.9.2)
• Apple Safari: before 12.0.2 (fixed in 12.0.2)
• Apple tvOS: before 12.1.1 (fixed in 12.1.1)

Published 2020-10-27. Last modified 2026-06-17.