Scheduled maintenance is currently in progress. We will provide updates as necessary.
Posted Sep 28, 2026 - 21:50 EDT
Scheduled
a cPanel & WHM security patch is expected to be released on Tuesday, September 29, 2026
In preparation it is recommended VPS and Dedicated Servers pre-run dnf/yum or apt updates depending on the OS version installed. Ensure all updates are applied and there are no conflicts with the OS software update.
All InterServer webhosting systems have pre-run package updates.
This release addresses multiple vulnerabilities across versions of cPanel & WHM, including fixes for vulnerabilities rated up to Critical severity.
Patch & Affected Versions
The patch will be distributed through the standard cPanel automatic update process and through the manual update process. We strongly recommend performing a manual update once the patch is made available.
Versions Impacted: 110 and after
Posted Sep 28, 2026 - 20:52 EDT
This scheduled maintenance affected: Services (Webhosting).