Severity: Important Vendor: The Apache Software Foundation Versions Affected: Apache Wicket 1.4.x Apache Wicket 1.3.x and 1.5.x are not affected Description: A Cross Site Scripting (XSS) attack is possible by manipulating the value of 'wicket:pageMapName' request parameter. Mitigation: Upgrade to Apache Wicket 1.4.20 or 1.5.5. Credit: This issue was discovered by Jens Schenck. Apache Wicket Team