Input validation vulnerability in Helvig – Creative Portfolio WordPress Theme 1.0

The Helvig theme for WordPress has a security issue called Local File Inclusion, which affects versions up to 1.0. This means that attackers who are not logged in can access and run any files they want on the server. It can also allow them to bypass security measures, access private information, or even run their own code. This is possible because the theme allows the inclusion of various types of files, including ones that are typically considered safe.