Input validation vulnerability in Lekker – Portfolio WordPress Theme 1.8

The Lekker theme for WordPress has a security issue that affects versions up to 1.8. This vulnerability allows attackers who are not logged into the website to include and run any type of file on the server. This means they can run any PHP code contained in those files. This can lead to bypassing security measures, accessing confidential information, or executing code in situations where only certain file types, like images, are typically allowed to be uploaded and included.