Provide references for CVE-2010-4890.
Where can I find more information about CVE-2010-4890?
References are available at: http://www.securityfocus.com/bid/42945, http://typo3.org/teams/security/security-bulletins/typo3-sa-2010-018/, http://typo3.org/extensions/repository/view/ke_yac/1.1.2/.