CVE-2010-3827: Apple iPhone OS

Medium severity, CVSS 4.3. EPSS: 1.2% chance of exploitation in the next 30 days.

Apple iOS before 4.2 does not properly validate signatures before displaying a configuration profile in the configuration installation utility, which allows remote attackers to spoof profiles via unspecified vectors.

Affected products

• Apple iPhone OS: up to and including 4.1; version 1.0.0 only; version 1.0.1 only; version 1.0.2 only; version 1.1.0 only; version 1.1.1 only; …

Published 2010-11-26. Last modified 2026-06-16.