Themify Newsy <= 1.9.9 is vulnerable to Reflected Cross Site Scripting (XSS) vulnerability

Multiple themes for WordPress by Themify Themes are vulnerable to Reflected Cross-Site Scripting in various versions 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.