A cross-site scripting (XSS) vulnerability in Customer Support System v1 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the subject parameter at /customer_support/index.php?page=new_ticket.Referenceshttps://www.sourcecodester.com/php/14587/customer-support-system-using-phpmysqli-source-code.htmlhttps://github.com/geraldoalcantara/CVE-2023-49976
