CVE-2022-3339: McAfee Epolicy Orchestrator

Medium severity, CVSS 6.1. EPSS: 0.6% chance of exploitation in the next 30 days.

A reflected cross-site scripting (XSS) vulnerability in ePO prior to 5.10 Update 14 allows a remote unauthenticated attacker to potentially obtain access to an ePO administrator's session by convincing the authenticated ePO administrator to click on a carefully crafted link. This would lead to limited access to sensitive information and limited ability to alter some information in ePO.

Affected products

• McAfee Epolicy Orchestrator: before 5.10.0 (fixed in 5.10.0); version 5.10.0 only

Published 2022-10-18. Last modified 2026-06-17.