TYPO3 Questionnaire Extension Cross-Site Scripting and SQL Injection Vulnerabilities
Description
Some vulnerabilities have been reported in the Questionnaire extension for TYPO3, which can be exploited by malicious people to conduct cross-site scripting and SQL injection attacks.
1) Certain unspecified input is not properly sanitised before being returned to the user. This can be exploited to execute arbitrary HTML and script code in a user's browser session in context of an affected site.
2) Certain unspecified input is not properly sanitised before being used in SQL queries. This can be exploited to manipulate SQL queries by injecting arbitrary SQL code.
The vulnerabilities are reported in versions prior to 2.2.3.
Vulnerable Products
Vulnerable Software: Questionnaire (ke_questionnaire) Extension for TYPO3 2.x