CVE-2018-12998: Zohocorp Firewall Analyzer

Medium severity, CVSS 6.1. EPSS: 99.3% chance of exploitation in the next 30 days.

A reflected Cross-site scripting (XSS) vulnerability in Zoho ManageEngine Netflow Analyzer before build 123137, Network Configuration Manager before build 123128, OpManager before build 123148, OpUtils before build 123161, and Firewall Analyzer before build 123147 allows remote attackers to inject arbitrary web script or HTML via the parameter 'operation' to /servlet/com.adventnet.me.opmanager.servlet.FailOverHelperServlet.

Affected products

• Zohocorp Firewall Analyzer: affected versions not specified
• Zohocorp ManageEngine Netflow Analyzer: affected versions not specified
• Zohocorp ManageEngine Network Configuration Manager: affected versions not specified
• Zohocorp ManageEngine Opmanager: affected versions not specified
• Zohocorp ManageEngine Oputils: affected versions not specified

Published 2018-06-29. Last modified 2026-06-17.