Access violation vulnerability in Administrator Z 2022.9.28

The Administrator Z plugin for WordPress contains a security vulnerability that affects versions up to 2022.9.28. This vulnerability could allow users with limited access, such as contributors, or even unauthenticated users, to upload certain types of files to the site. This could potentially be used to bypass other security measures and upload dangerous files. The upload is still covered by WordPress’s file type and extension checks, but it’s important to update the plugin to the latest version to ensure the security of your site.