- show_source
- system
- shell_exec
- passthru
- exec
- phpinfo
- mail
- mysql_list_dbs
- ini_alter
- dl
- symlink
- link
- chgrp
- leak
- popen
- ap
- php_uname
- pcntl_exec
- getmypid
- getmyuid
- posix_getpwuid