CVE-2009-0258
The Indexed Search Engine (indexed_search) system extension in TYPO3 4.0.0 through 4.0.9, 4.1.0 through 4.1.7, and 4.2.0 through 4.2.3 allows remote attackers to execute arbitrary commands via a crafted filename containing shell metacharacters, which is not properly handled by the command-line indexer.
Date published : 2009-01-22
http://www.securityfocus.com/bid/33376
http://typo3.org/teams/security/security-bulletins/typo3-sa-2009-001/