CVE-2018-17283

Zoho ManageEngine OpManager before 12.3 Build 123196 does not require authentication for /oputilsServlet requests, as demonstrated by a /oputilsServlet?action=getAPIKey request that can be leveraged against Firewall Analyzer to add an admin user via /api/json/v2/admin/addUser or conduct a SQL Injection attack via the /api/json/device/setManaged name parameter.

• CWE-89

• https://github.com/x-f1v3/ForCve/issues/4Exploit, Third Party Advisory
• https://www.manageengine.com/network-monitoring/help/read-me.htmlVendor Advisory
• https://github.com/x-f1v3/ForCve/issues/4Exploit, Third Party Advisory
• https://www.manageengine.com/network-monitoring/help/read-me.htmlVendor Advisory

Published

Sep 21, 2018

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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