In TinyWebGallery v2.4, an XSS vulnerability is located in the
item parameters of the
Add/Create module. Remote attackers with low-privilege user accounts for backend access are able to inject malicious script codes into the
TWG Explorer item listing. The request method to inject is POST and the attack vector is located on the application-side of the service. The injection point is the add/create input field and the execution point occurs in the item listing after the add or create.