Direct static code injection vulnerability in forum.php in Ben Ng Scribe 0.2 and earlier allows remote attackers to inject arbitrary PHP code into a certain file in regged/ via the username parameter in a Register action, possibly related to the register function in forumfunctions.php.

Directory traversal vulnerability in forum.php in Ben Ng Scribe 0.2 and earlier allows remote attackers to create or overwrite arbitrary files via a .. (dot dot) in the username parameter in a Register action.

Directory traversal vulnerability in index.php in Scribe 0.2 allows remote attackers to read arbitrary local files via a .. (dot dot) in the page parameter.