Secunia Security Advisory – Debian has issued an update for phpbb2. This fixes some vulnerabilities, which can be exploited by malicious people to conduct cross-site scripting, script insertion, and SQL injection attacks, bypass certain security restrictions, and compromise a vulnerable system.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/42515/sa18098.txt
Source: https://packetstormsecurity.com/files/42515/Secunia-Security-Advisory-18098.html