CVE-2018-18589: Micro Focus Real User Monitoring

High severity, CVSS 8.8. EPSS: 1.7% chance of exploitation in the next 30 days.

A potential Remote Arbitrary Code Execution vulnerability has been identified in Micro Focus' Real User Monitoring software, versions 9.26IP, 9.30, 9.40 and 9.50. The vulnerability could be exploited to execute arbitrary code.

Affected products

• Micro Focus Real User Monitoring: version 9.26ip only; version 9.30 only; version 9.40 only; version 9.50 only

Published 2018-10-23. Last modified 2026-06-17.