CVE-2012-1089
Directory traversal vulnerability in Apache Wicket 1.4.x before 1.4.20 and 1.5.x before 1.5.5 allows remote attackers to read arbitrary web-application files via a relative pathname in a URL for a Wicket resource that corresponds to a null package.
Date published : 2012-03-23
http://www.securityfocus.com/bid/52679
http://wicket.apache.org/2012/03/22/wicket-cve-2012-1089.html