Donations Made Easy – Smart Donations <= 4.0.12 is vulnerable to Cross Site Scripting (XSS) vulnerability

The Donations Made Easy – Smart Donations plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the rednao_smart_donations_save_form_values() function called via a nopriv AJAX in versions up to, and including, 4.0.12 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.