Dear Customers,
cPanel has released a security update to address CVE-2026-58048, a database privilege escalation vulnerability affecting supported cPanel & WHM versions.
As part of our security maintenance, we will be upgrading cPanel on our Shared Linux servers in phases. During the upgrade, the cPanel and Webmail services will be restarted. You may experience a brief service interruption while these services are restarting.
We appreciate your patience and understanding as we perform this important security update.