Input validation vulnerability in Instant Chat Floating Button for WordPress Websites 1.0.5

A popular plugin for WordPress called “Instant Chat Floating Button” has a security issue that affects all versions up to 1.0.5. This means that hackers can access and run any files on the server without being logged in, which could lead to them gaining sensitive information or being able to run harmful code. This vulnerability could be used to bypass security measures and could be especially dangerous if the website allows for the uploading of images or other seemingly harmless file types.