CVE-2015-3775: Apple Mac OS X

High severity, CVSS 7.2. EPSS: 0.4% chance of exploitation in the next 30 days.

Apple OS X before 10.10.5 does not properly implement authentication, which allows local users to obtain admin privileges via unspecified vectors.

Affected products

• Apple Mac OS X: up to and including 10.10.4

Published 2015-08-16. Last modified 2026-06-17.