WordPress Plugin WP Symposium Pro 2021.10 Stored XSS via wps_admin_forum_add_name

WordPress Plugin WP Symposium Pro 2021.10 contains a stored cross-site scripting vulnerability that allows authenticated attackers to inject malicious scripts by exploiting insufficient sanitization of the forum name parameter. Attackers can submit POST requests to the admin setup page with JavaScript payloads in the wps_admin_forum_add_name parameter, which are stored and executed when the forum is accessed.

Open redirect vulnerability in invite.php in the WP Symposium plugin 13.04 for WordPress allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via a URL in the u parameter.

Cross-site scripting (XSS) vulnerability in invite.php in the WP Symposium plugin before 13.04 for WordPress allows remote attackers to inject arbitrary web script or HTML via the u parameter.

Multiple cross-site scripting (XSS) vulnerabilities in the WP Symposium plugin before 14.11 for WordPress allow remote attackers to inject arbitrary web script or HTML via the (1) text parameter in an addComment action to ajax/profile_functions.php, (2) compose_text parameter in a sendMail action to ajax/mail_functions.php, (3) comment parameter in an add_comment action to ajax/lounge_functions.php, or (4) name parameter in a create_album action to ajax/gallery_functions.php.

SQL injection vulnerability in ajax/mail_functions.php in the WP Symposium plugin before 14.11 for WordPress allows remote authenticated users to execute arbitrary SQL commands via the tray parameter in a getMailMessage action.

Unrestricted file upload vulnerability in UploadHandler.php in the WP Symposium plugin 14.11 for WordPress allows remote attackers to execute arbitrary code by uploading a file with an executable extension, then accessing it via a direct request to the file in server/php/.

Cross-site scripting (XSS) vulnerability in uploadify/get_profile_avatar.php in the WP Symposium plugin before 11.12.08 for WordPress allows remote attackers to inject arbitrary web script or HTML via the uid parameter.