CVE-2017-15360: Paessler PRTG Network Monitor

Medium severity, CVSS 5.4. EPSS: 0.5% chance of exploitation in the next 30 days.

PRTG Network Monitor version 17.3.33.2830 is vulnerable to stored Cross-Site Scripting on all group names created, related to incorrect error handling for an HTML encoded script.

Affected products

• Paessler PRTG Network Monitor: version 17.3.33.2830 only

Published 2017-10-15. Last modified 2026-06-17.