CVE-2017-7133: Apple iPhone OS

High severity, CVSS 7.5. EPSS: 1.1% 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 "MobileBackup" component. It allows remote attackers to obtain sensitive cleartext information in opportunistic circumstances by leveraging read access to a backup archive that was supposed to have been encrypted.

Affected products

• Apple iPhone OS: up to and including 10.3.3

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