Update the WordPress WP Ultimate CSV Importer plugin to the latest available version (at least 6.4.1).
An unknown person discovered and reported this Arbitrary File Deletion vulnerability in WordPress WP Ultimate CSV Importer Plugin. This could allow a malicious actor to delete files from your website. If core files are deleted from your website, it could cause your site to break and stop functioning. This vulnerability has been fixed in version 6.4.1.
Have additional information or questions about this entry? Get in touch.