Vigil@nce - TYPO3 BE User Log: Cross Site Scripting
August 2015 by Vigil@nce
This bulletin was written by Vigil@nce : http://vigilance.fr/offer
SYNTHESIS OF THE VULNERABILITY
An attacker can trigger a Cross Site Scripting of TYPO3 BE User
Log, in order to execute JavaScript code in the context of the web
site.
Impacted products: TYPO3 Extensions not comprehensive.
Severity: 2/4.
Creation date: 15/06/2015.
DESCRIPTION OF THE VULNERABILITY
The BE User Log extension can be installed on TYPO3.
However, it does not filter received data before inserting them in
generated HTML documents.
An attacker can therefore trigger a Cross Site Scripting of TYPO3
BE User Log, in order to execute JavaScript code in the context of
the web site.
ACCESS TO THE COMPLETE VIGIL@NCE BULLETIN
http://vigilance.fr/vulnerability/TYPO3-BE-User-Log-Cross-Site-Scripting-17136