Cross-site scripting (XSS) vulnerability in the export function in zp-core/zp-extensions/mergedRSS.php in Zenphoto before 1.4.5.4 allows remote attackers to inject arbitrary web script or HTML via the URI.
http://www.zenphoto.org/news/zenphoto-1.4.5.4
http://www.securityfocus.com/bid/62815