Threat database

The 6Storage Rentals plugin for WordPress is vulnerable to authentication bypass in versions up to, and including, 2.27.0. This is due to the six_storage_create_wp_user() AJAX handler being registered on wp_ajax_nopriv_six_storage_create_wp_user without any nonce, capability, credential, or ownership verification, while calling wp_set_current_user() and wp_set_auth_cookie() for any WordPress user resolved by the attacker-supplied email address. This makes it possible for unauthenticated attackers to log in as any existing WordPress user, including administrators, by submitting that user's email address.

The 6Storage Rentals WordPress plugin is vulnerable to an authorization bypass vulnerability in all versions up to 2.22.0. This flaw allows unauthenticated attackers to read and modify arbitrary user profile data by supplying a userId parameter without proper ownership verification or session validation. Sensitive information exposed includes name, email, phone number, physical address, and SSN. The vulnerability arises because key functions handling user data are registered on unauthenticated AJAX hooks and do not validate the legitimacy of the requester. This vulnerability has a high severity rating with a CVSS score of 7.5.