cPanel and WHM unavailable due to cPanel Critical Security Vulnerability

Identified
Identified

cPanel have published https://support.cpanel.net/hc/en-us/articles/40073787579671-Critical-Vulnerability-with-cPanel-WHM-Login-Authentication

In response we have shut down cpdavd on all shared and managed dedicated cPanel servers for the time being.

You will NOT be able to login to cPanel (port 2083) WHM (port 2087) Webmail (port 2096)

This is likely to remain the case overnight; we will review in the morning to see if cPanel has released a suitable patch.

We appreciate this will be disruptive but the security of your data is paramount.

Apologies for the inconvenience caused in the meantime.

Avatar for Phillip Baker
Phillip Baker
Began at:

Affected components
  • Hosting
    • cPanel Shared & Reseller Hosting