Access violation vulnerability in File Manager 7.2.1

The File Manager and File Manager Pro plugins used in WordPress have a security issue where an attacker can access sensitive information and upload files to unintended locations. This vulnerability affects versions 7.2.1 and below for the free version and 8.3.4 and below for the Pro version. It can only be exploited by someone with Administrator access for the free version, but lower-level users can also exploit it in the Pro version if they are granted file handling privileges by an administrator.