Tamber Forum versions less than or equal to 1.9.13 suffer from multiple SQL injection vulnerabilities.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/46754/TamberForum-1.9.13.txt
Source: https://packetstormsecurity.com/files/46754/TamberForum-1.9.13.txt.html