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RSFirewall!

  • RSFirewall! on WordPress.org
  • Current version: 1.1.44
  • Last update: July 31, 2025
  • Known issues: Fixed
RSFirewall! is a WordPress plugin that provides website security solutions. The free version offers active protection against local file and remote file inclusion attacks, SQL injection protections, ReCAPTCHA for registration, login and commenting forms, and more. The paid version includes additional features such as two-factor authentication, country blocking, and file integrity checks. The plugin also offers third-party services to compare MD5 hash of files with the original ones from the WordPress installation package. RSFirewall! is backed by a team of professionals with a long history in website security.

This information is sourced from wpvulnerabilities.com. An open-source database of vulnerabilities maintained by the community. Help us out by submitting vulnerabilities!

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Vulnerabilities

  • Access violation vulnerability in RSFirewall! 1.1.42

    Fixed

    The RSFirewall! plugin for WordPress has a security issue where attackers can access any file on the server by using the get_local_filename() function. This can be done by someone who has Administrat...

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  • Input validation vulnerability in RSFirewall! 1.1.24

    Fixed

    The RSFirewall! plugin for WordPress is not secure in versions 1.1.24 or earlier. An attacker can use a technique called IP Address Spoofing to get around blocks and access areas they should not be al...

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