CVE-2017-11726: ConnectWise Manage

High severity, CVSS 8.8. EPSS: 0.5% chance of exploitation in the next 30 days.

services/system_io/actionprocessor/System.rails in ConnectWise Manage 2017.5 is vulnerable to Cross-Site Request Forgery (CSRF), as demonstrated by changing an e-mail address setting.

Affected products

• ConnectWise Manage: version 2017.5 only

Published 2017-07-31. Last modified 2026-06-17.