An XSS bug and a PHP object-injection vulnerability are present in a plugin used by hundreds of thousands of websites. Newsletter, a WordPress plugin with more than 300,000 installations, has a pair ...

Email marketing makes it easy to stay in touch with your customers and prospects. It’s an essential element of your digital marketing strategy right alongside your website and social media. In the ...

Owners of WordPress sites who use the Newsletter plugin are advised to update their installations to block attacks that could use a fixed vulnerability allowing hackers to inject backdoors, create ...

You can think of a WordPress plugin as a small application that "plugs into" your WordPress site and adds new features to it or extends existing features to optimize ...