The BricksForge WordPress plugin before 3.1.8.8 does not verify the identity of the requester when processing a password change submitted through one of its form actions, allowing unauthenticated attackers to set an arbitrary password for any user, including administrators, and take over their account.

Exploitation requires the site to have a form using the BricksForge WordPress plugin before 3.1.8.8's password reset action in its update mode. The server-side current-password verification option for that action is disabled by default, so the vulnerable state is the default one once the action is used.

The Bricksforge plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 3.1.8.6. This is due to improper validation of the fieldIds parameter in the Pro Forms registration action, which allows attacker-supplied field IDs to be added to the trusted form-field whitelist. This makes it possible for unauthenticated attackers to register a new administrator account by submitting a crafted request to a publicly accessible Bricksforge Pro Forms registration form. Successful exploitation requires that the site has a public Bricksforge Pro Forms element configured with the User Registration action.

Unauthenticated Sensitive Data Exposure in Bricksforge <= 3.1.8.4 versions.

Missing Authorization vulnerability in Bricksforge.This issue affects Bricksforge: from n/a through 2.0.17.

Missing Authorization vulnerability in Bricksforge.This issue affects Bricksforge: from n/a through 2.0.17.

Missing Authorization vulnerability in Bricksforge.This issue affects Bricksforge: from n/a through 2.0.17.