Multiple cross-site scripting (XSS) vulnerabilities in thumbnails.asp in Uapplication Uphotogallery 1.1 and earlier allow remote attackers to inject arbitrary web script or HTML via the (1) s and (2) block parameters.
https://exchange.xforce.ibmcloud.com/vulnerabilities/27034
http://www.vupen.com/english/advisories/2006/2307
http://secunia.com/advisories/20606
http://pridels0.blogspot.com/2006/06/uphotogallery-xss-vuln.html