CVE-2020-7277: McAfee Endpoint Security

Medium severity, CVSS 5.3. EPSS: 0.3% chance of exploitation in the next 30 days.

Protection mechanism failure in all processes in McAfee Endpoint Security (ENS) for Windows prior to 10.7.0 April 2020 Update allows local users to stop certain McAfee ENS processes, reducing the protection offered.

Affected products

• McAfee Endpoint Security: version 10.5.0 only; version 10.5.1 only; version 10.5.2 only; version 10.5.3 only; version 10.5.4 only; version 10.5.5 only; …

Published 2020-04-15. Last modified 2026-06-17.