I am running Moodle 3.6 using RHEL 8.1 using MariaDB Apache PHP.
There is 'Guest user' created with mail id root@localhost with user id '1'. Although I am the admin but my user id is '2'.
I have not created this user. When I see logs of this Guest user, the user has changed password for certain users who have failed login attempts....
What is this issue ??Is it a bug ?? How do I remove the root@localhost
P.S. This is my first post. I do not know how frequent the replies are posted.