Dear cPanel/WHM Users,
Please do not ignore the recent security warning related to CVE-2026-41940. cPanel officially described this issue as an authentication bypass vulnerability affecting supported cPanel & WHM versions after 11.40. Some server owners have reported unusual issues such as unknown cPanel accounts, SSH lockouts, rescue mode boots, abnormal outbound traffic, and even damaged operating systems.
What you should do now
Please follow the update steps shown in our dedicated video and apply the required patched version that matches the license you purchased from us. Do not continue using a vulnerable build if the warning is visible inside WHM.
Watch the video guide
Watch our cPanel update video here.
If you need help, please open a support ticket from your client area and our team will assist you.
1785564000
