Cross Site Scripting Vulnerability in extension Questionaire (pbsurvey)
It has been discovered that the extension "Questionaire" (pbsurvey) is vulnerable to Cross-Site Scripting.
Component Type: Third party extension. This extension is not a part of the TYPO3 default installation.
Affected Versions: Version 1.3.0 and below
Vulnerability Types: Cross-Site Scripting
Severity: Medium
Suggested CVSS v2.0: AV:N/AC:M/Au:S/C:P/I:C/A:N/E:U/RL:OF/RC:C (What's that?)
Release Date: 25.08.2011
Problem Description: Failing to properly sanitize user input, pbsurvey is susceptible to Cross Site Scripting.
Solution: An updated version 1.3.1 is available from the TYPO3 extension manager and attypo3.org/extensions/repository/view/pbsurvey/1.3.1/.
Credits: Thanks to Security Team Member Georg Ringer who discovered and reported this issue.
General advice: Follow the recommendations that are given in the TYPO3 Security Cookbook. Please subscribe to thetypo3-announce mailing list to receive future Security Bulletins via E-mail.