Secunia Security Advisory – Debian has issued an update for xfce4-terminal. This fixes a security issue, which can be exploited by malicious people to inject shell commands.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/60401/sa27374.txt
Source: https://packetstormsecurity.com/files/60401/Secunia-Security-Advisory-27374.html