Directory traversal vulnerability in search.php3 (aka search.php) in W-Agora 4.2.1 and earlier allows remote attackers to include and execute arbitrary local files via a .. (dot dot) in the bn parameter.
Cross-site scripting (XSS) vulnerability in search.php3 (aka search.php) in W-Agora 4.2.1 and earlier allows remote attackers to inject arbitrary web script or HTML via the bn parameter.