Security issue in third party extension "T3Blog" (t3blog)

Categories: Security Created by Helmut Hummel

A Cross-Site Scripting vulnerabilitiy has been discovered in the third party TYPO3 extension "T3Blog" (t3blog)

For further information on the issue in extension "T3Blog" (t3blog), please read the related advisory TYPO3-EXT-SA-2011-013 that was published today:
https://typo3.org/security/advisory/typo3-ext-sa-2011-013/

In general the TYPO3 Security Team recommends to read the following pages: