Technical University of Vienna Security Advisory – arbitrary php script execution in txtForum Versions 1.0.4-dev and prior.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/44539/TUVSA-0603-004.txt
Source: https://packetstormsecurity.com/files/44539/TUVSA-0603-004.txt.html