Webmin consists of a simple web server, and a number of CGI programs which directly update system files like /etc/inetd.conf and /etc/passwd.
Through SSH.
yum -y install perl-Net-SSLeay
Download the file.
wget http://nchc.dl.sourceforge.net/sourceforge/webadmin/webmin-1.420-1.noarch.rpm
or
wget http://prdownloads.sourceforge.net/webadmin/webmin-1.420-1.noarch.rpm
Install it.
rpm -Uvh webmin-1.420-1.noarch.rpm
