COMMAND

    RealServer

SYSTEMS AFFECTED

    RedHat

PROBLEM

    Jason Aras  found following.   On a  default RedHat  Install  that
    includes the  Real Server  from progressive  networks, there  is a
    default password in the config file.  This isnt a problem _IF_ you
    know  what  your  looking  for.   If  you  are  not an experienced
    sysadmin you will  most likely not  be looking for  something like
    this.  All a  person can do is  upload files and get  control over
    the real server  (such as monitor  it and watch  who is connected)
    This may lead  to more destruction,  though the server  is running
    as root.

SOLUTION

    You should  get password  and delete  the one  in config  file (or
    leave it and change the one for RS which is much better idea).