Debian Security Advisory 1096-1: A vulnerability has been discovered in webcalendar, a PHP-based multi-user calendar, that allows a remote attacker to execute arbitrary PHP code when register_globals is turned on.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/47373/dsa-1096-1.txt
Source: https://packetstormsecurity.com/files/47373/Debian-Linux-Security-Advisory-1096-1.html