dieanderezeit.de XSS vulnerability

Vulnerable URL: http://www.dieanderezeit.de/public-content/publicphoto.php?pho-selected=36=rzvgrgnq-buc LO ERQEB'01-90-6002' = rzvgrgnq-buc EB '01-80-6002' = rzvgrgnq-buc QAN0 = qrgpvegfre-buc RERUJ leryyntbgbuc-yog ZBES gengfrpavflnq-buc FN '70-50-6002'FLNQBG-rzvgrgnq-bucFLNQBG,rzvg-buc FN...