CVE-2018-17283

7.5 highEPSS 66%

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.

Severity

CVSS 3.0

7.5 high

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS: 66% chance of exploitation in the next 30 days; higher than 99% of CVEs (scores of 2026-10-31)
CWE: CWE-89
Published: 2018-09-21
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

zohocorp:manageengine_opmanager

References

https://github.com/x-f1v3/ForCve/issues/4
https://www.manageengine.com/network-monitoring/help/read-me.html
https://github.com/x-f1v3/ForCve/issues/4
https://www.manageengine.com/network-monitoring/help/read-me.html

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