Multiple cross-site scripting (XSS) vulnerabilities in staticpages/easygallery/index.php in MyioSoft EasyGallery 5.0tr and earlier allow remote attackers to inject arbitrary web script or HTML via (1) the PATH_INFO or (2) the q parameter in an about action to the help system.

More... (http://nvd.nist.gov/nvd.cfm?cvename=CVE-2008-1347)