CVE-2017-7139: Apple iPhone OS

Low severity, CVSS 2.4. EPSS: 0.3% chance of exploitation in the next 30 days.

An issue was discovered in certain Apple products. iOS before 11 is affected. The issue involves the "Phone" component. It allows attackers to obtain sensitive information by leveraging a timing bug to read a secure-content screenshot that occurred during a locking action.

Affected products

• Apple iPhone OS: up to and including 10.3.3

Published 2017-10-23. Last modified 2026-06-17.