The ke_questionnaire extension 2.5.2 and earlier for TYPO3 uses predictable names for the questionnaire answer forms, which makes it easier for remote attackers to obtain sensitive information via a direct request.
SQL injection vulnerability in the Statistics (ke_stats) extension before 1.1.2 for TYPO3 allows remote attackers to execute arbitrary SQL commands via unspecified vectors, as exploited in the wild in February 2014.
SQL injection vulnerability in the Faceted Search (ke_search) extension before 1.4.1 for TYPO3 allows remote attackers to execute arbitrary SQL commands via unspecified vectors.
Cross-site scripting (XSS) vulnerability in the Faceted Search (ke_search) extension before 1.4.1 for TYPO3 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.