Unrestricted file upload vulnerability in banner-edit.php in OpenX adserver 2.8.1 and earlier allows remote authenticated users with banner / file upload permissions to execute arbitrary code by uploading a file with an executable extension, then accessing it via a direct request to the file in an images directory.
Open redirect vulnerability in the header function in adclick.php in OpenX 2.8.10 and earlier allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via a URL in the (1) dest parameter to adclick.php or (2) maxdest parameter to ck.php.
Multiple cross-site scripting (XSS) vulnerabilities in OpenX Source 2.8.10 and earlier allow remote attackers to inject arbitrary web script or HTML via the (1) package parameter to www/admin/plugin-index.php or the (2) group parameter to www/admin/plugin-settings.php.