CVE-2017-2402: Apple Mac OS X

Critical severity, CVSS 9.8. EPSS: 1.6% chance of exploitation in the next 30 days.

An issue was discovered in certain Apple products. macOS before 10.12.4 is affected. The issue involves mishandling of profile uninstall actions in the "MCX Client" component when a profile has multiple payloads. It allows remote attackers to bypass intended access restrictions by leveraging Active Directory certificate trust that should not have remained.

Affected products

• Apple Mac OS X: up to and including 10.12.3

Published 2017-04-02. Last modified 2026-06-17.