MyBB (editpost.php, posthash) - SQL Injection Vulnerability

No description provided by source. MyBB 1.6.9 is vulnerable to Stored, Error based, SQL Injection. Vulnerable code: /editpost.php === Line 398 === $posthashquery = posthash='$posthash' OR ; === It can be done by using Tamper DataOr Live HTTP Headers, and when submitting a post, edit the 'posthash...