The Import and export users and customers plugin for WordPress is vulnerable to Directory Traversal in all versions up to, and including, 1.24.2 via the Recurring Import functionality. This makes it possible for authenticated attackers, with administrator access and above, to read and delete the contents of arbitrary files on the server including wp-config.php, which can contain sensitive information.

The Import and export users and customers plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's shortcode(s) in all versions up to, and including, 1.24.3 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Missing Authorization vulnerability in Codection Import and export users and customers.This issue affects Import and export users and customers: from n/a through 1.24.6.