https://www.bleepingcomputer.com/news/security/wordpress-security-plugin-wp-ghost-vulnerable-to-remote-code-execution-bug/ > Popular WordPress security plugin WP Ghost is vulnerable to a critical severity flaw that could allow unauthenticated attackers to remotely execute code and hijack servers. > WP Ghost is a popular security add-on used in over 200,000 WordPress sites that claims to stop 140,000 hacker attacks and over 9 million brute-forcing attempts every month.