SQL injection vulnerability in the AIRware Lexicon (air_lexicon) extension 0.0.1 for TYPO3 allows remote attackers to execute arbitrary SQL commands via unspecified vectors.
http://www.vupen.com/english/advisories/2009/2411
http://www.securityfocus.com/bid/36130
http://typo3.org/teams/security/security-bulletins/typo3-sa-2009-013/