A non-persistent cross-site scripting (XSS) vulnerability has been discovered in the Barracuda Spam and Virus Firewall web application, allowing a potential attacker to hijack session information or to execute non-persistent code.The product is designed as a complete email solution for organizations that want protection against email-borne threats and data leaks.The current vulnerability, discovered by the research team at Vulnerability Laboratory, affects versions 5.1.3 and earlier of the pro…