CVE-2019-6206: Apple iPhone OS

Critical severity, CVSS 9.8. EPSS: 1.5% chance of exploitation in the next 30 days.

An issue existed with autofill resuming after it was canceled. The issue was addressed with improved state management. This issue is fixed in iOS 12.1.3. Password autofill may fill in passwords after they were manually cleared.

Affected products

• Apple iPhone OS: before 12.1.3 (fixed in 12.1.3)

Published 2019-03-04. Last modified 2026-06-17.