An attack of this type exploits a programs' vulnerabilities that are
						brought on by allowing remote hosts to execute scripts. The attacker
						leverages this capability to execute scripts to execute his/her own script
						by embedding it within other scripts that the target software is likely to
						execute. The attacker must have the ability to inject script into script
						that is likely to be executed. If this is done, then the attacker can
						potentially launch a variety of probes and attacks against the web server's
						local environment, in many cases the so-called DMZ, back end resources the
						web server can communicate with, and other hosts.