Provide references for CVE-2010-4886.
Where can I find more information about CVE-2010-4886?
References are available at: http://www.securityfocus.com/bid/42941, http://secunia.com/advisories/41268, http://typo3.org/teams/security/security-bulletins/typo3-sa-2010-018/, http://typo3.org/extensions/repository/view/tweetbutton/1.0.5/.