setriosoft vulnerabilities and threats

The BizCalendar Web plugin for WordPress is vulnerable to Local File Inclusion in all versions up to, and including, 1.1.0.53 via the 'bizcalv' shortcode. This makes it possible for authenticated attackers, with Contributor-level access and above, to include and execute arbitrary files on the server, allowing the execution of any PHP code in those files. This can be used to bypass access controls, obtain sensitive data, or achieve code execution in cases where images and other “safe” file types can be uploaded and included.

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in setriosoft bizcalendar-web bizcalendar-web allows SQL Injection.This issue affects bizcalendar-web: from n/a through <= 1.1.0.34.

The BizCalendar Web plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'tab' parameter in all versions up to, and including, 1.1.0.25 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.