Exposure of Sensitive Information to an Unauthorized Actor
The WP-jobhunt plugin before version 2.4 for WordPress does not control AJAX requests sent to the cs_employer_ajax_profile() function through the admin-ajax.php file, which allows remote unauthenticated attackers to enumerate information about users.
CWE-200 - Information Exposure
An information exposure vulnerability is categorized as an information flow (IF) weakness, which can potentially allow unauthorized access to otherwise classified information in the application, such as confidential personal information (demographics, financials, health records, etc.), business secrets, and the application's internal environment.