[原文]Multiple cross-site scripting (XSS) vulnerabilities in member.php in MyBulletin Board (MyBB) 1.0.3 allow remote attackers to inject arbitrary web script or HTML via the (1) aim, (2) yahoo, (3) msn, or (4) website field.
MyBulletinBoard (MyBB) contains a flaw that allows a remote cross site scripting attack. This flaw exists because the application does not validate the 'aim', 'yahoo', 'msn', or 'website' field as well as the 'url' variable upon submission to the member.php script. This could allow a user to create a specially crafted URL that would execute arbitrary code in a user's browser within the trust relationship between the browser and the server, leading to a loss of integrity.
Currently, there are no known upgrades, patches, or workarounds available to correct this issue.