CVE-2020-19554: ManageEngine Opmanager

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

Cross Site Scripting (XSS) vulnerability exists in ManageEngine OPManager <=12.5.174 when the API key contains an XML-based XSS payload.

Affected products

• ManageEngine Opmanager: up to and including 12.5.174

Published 2021-09-21. Last modified 2026-06-17.