iDEFENSE Security Advisory 01.17.05-AWS – Remote exploitation of an input validation vulnerability in AWStats allows attackers to execute arbitrary commands under the privileges of the web server. Version 6.1 is susceptible.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/35793/01.17.05-AW.txt
Source: https://packetstormsecurity.com/files/35793/01.17.05-AW.txt.html