Export and Import Users and Customers

The Export and Import Users and Customers plugin for WordPress is vulnerable to Path Traversal in all versions up to, and including, 2.6.2 via the download_file() function. This makes it possible for authenticated attackers, with Administrator-level access and above, to read the contents of arbitrary log files on the server, which can contain sensitive information.

The Export and Import Users and Customers plugin for WordPress is vulnerable to arbitrary file deletion due to insufficient file path validation in the admin_log_page() function in all versions up to, and including, 2.6.2. This makes it possible for authenticated attackers, with Administrator-level access and above, to delete arbitrary log files on the server.

The Export and Import Users and Customers plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 2.6.2 via deserialization of untrusted input from the 'form_data' parameter. This makes it possible for authenticated attackers, with Administrator-level access and above, to inject a PHP Object. No known POP chain is present in the vulnerable software, which means this vulnerability has no impact unless another plugin or theme containing a POP chain is installed on the site. If a POP chain is present via an additional plugin or theme installed on the target system, it may allow the attacker to perform actions like delete arbitrary files, retrieve sensitive data, or execute code depending on the POP chain present.

The Export and Import Users and Customers plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 2.6.2 via the validate_file() function. This makes it possible for authenticated attackers, with Administrator-level access and above, to make web requests to arbitrary locations originating from the web application and can be used to query and modify information from internal services.