Store cleartext passwords?
When this option is set to Yes, Virtualmin will store the clear text passwords for domain owners and mailboxes. This allows them to be displayed in the UI, but adds a potential security risk if your system is compromised. Selecting No will cause all new virtual servers created from this template to store only one-way hashed passwords instead.

Since web applications need to store database passwords in plain text, the database password for a user will be set to a new, random password if Virtualmin is set not to store cleartext passwords. You can view this password by going into Edit Databases -< Passwords.