oretnom23 php-travel-agency-system Admin Search Pages customer_search.php sql injection

A vulnerability was determined in oretnom23 php-travel-agency-system. This vulnerability affects unknown code of the file admin/customer_search.php of the component Admin Search Pages. Executing a manipulation of the argument customer_name/voucher_no/emp_name can lead to sql injection. The attack may be performed from remote. The exploit has been publicly disclosed and may be utilized. The project was informed of the problem early through an issue report but has not responded yet.