CVE-2019-8741: Apple iCloud

High severity, CVSS 7.5. EPSS: 2.5% chance of exploitation in the next 30 days.

A denial of service issue was addressed with improved input validation.

Affected products

• Apple iCloud: before 7.14 (fixed in 7.14); from 10.0, before 10.7 (fixed in 10.7)
• Apple iPhone OS: before 13.0 (fixed in 13.0)
• Apple iTunes: before 12.10.1 (fixed in 12.10.1)
• Apple Mac OS X: before 10.15 (fixed in 10.15)
• Apple tvOS: before 13 (fixed in 13)
• Apple watchOS: before 6.0 (fixed in 6.0)

Published 2020-02-28. Last modified 2026-06-17.