Secunia Security Advisory – Some vulnerabilities have been discovered in FreePBX, which can be exploited by malicious users and malicious people to conduct SQL injection attacks.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/94171/sa41558.txt
Source: https://packetstormsecurity.com/files/94171/Secunia-Security-Advisory-41558.html