JFacets before 0.2 allows remote attackers to gain privileges as any account via a GET request with a modified account profileID.
https://exchange.xforce.ibmcloud.com/vulnerabilities/24958
http://www.vupen.com/english/advisories/2006/0767
http://sourceforge.net/tracker/index.php?func=detail&aid=1439037&group_id=154666&atid=792697
http://sourceforge.net/project/shownotes.php?group_id=154666&release_id=396824