WHM & cPanel treat all logins as invalid

[mariusfv]

Hi,

OS: CloudLinux

Starting this morning WHM & cPanel start treat all logins as invalid.

We access the server via SSH command line and change the root password:

We access the server via key not username & password

[[email protected] ~]# passwd
Changing password for user root.
New password:
Retype new password:
passwd: all authentication tokens updated successfully.
[[email protected] ~]# service cpanel restart
reboot

Access WHM via browser on port 2087 and cPanel on port 2083
Result: This login is invalid on root (WHM) - even after the password was changed via SSH command line, even after server was rebooted.
The same for every cPanel username - This login is invalid

Of course browser cache cleared.

 

[mariusfv]

@Solved - CPHulk has fucked the mint

VIA SSH command line:
/scripts/cphulkdwhitelist <your_ip_address>

Helpful resources:
1. WHM root login invalid, SSH root login works

2. cPHulk Management on the Command Line

 

[cPRex]

I was going to say, based on your first post it sounds like cPHulk. I'd just make sure to add your IP address to the whitelist so you don't run into that again on your end.