Input validation vulnerability in WooCommerce Pre-Orders 2.0.1

The WooCommerce Pre-Orders plugin for WordPress contains a security flaw which puts it at risk of being exploited. This vulnerability affects versions up to and including 2.0.1 and involves the lack of proper input sanitization and output escaping. An attacker who knows how to exploit this vulnerability could inject malicious web scripts into pages that, if clicked, can be executed. This means that a user may unknowingly be tricked into activating the malicious code.