Input validation vulnerability in CoSchool LMS – A complete Learning Management System to Create and Sell Your Courses Online 1.4.3

A popular plugin for WordPress, called CoSchool LMS, has a security vulnerability that allows attackers to inject malicious code into the website. This can happen if the plugin receives untrustworthy information. However, the vulnerability only poses a threat if another plugin or theme with a specific type of code is also installed on the website. If this is the case, the attacker could potentially delete files, access private information, or even run their own code on the website.