Multiple SQL injections exist in SugarCRM Community Edition 6.5.26 and below via the track parameter to modules\Campaigns\Tracker.php and modules\Campaigns\utils.php, the defaultcurrencyname parameter to modules\Configurator\controller.php and modules\Currencies\Currency.php, the duplicate parameter to modules\Contacts\ShowDuplicates.php, the mergecur parameter to modules\Currencies\index.php and modules\Opportunities\Opportunity.php, and the loadsignedid parameter to modules\Documents\Document.php.