CVE-2019-13359: Control-Webpanel Webpanel

High severity, CVSS 7.5. EPSS: 25.8% chance of exploitation in the next 30 days.

In CentOS-WebPanel.com (aka CWP) CentOS Web Panel 0.9.8.836, a cwpsrv-xxx cookie allows a normal user to craft and upload a session file to the /tmp directory, and use it to become the root user.

Affected products

Published 2019-07-16. Last modified 2026-06-17.