The User Registration & Membership WordPress plugin before 4.1.2 does not prevent users to set their account role when the Membership Addon is enabled, leading to a privilege escalation issue and allowing unauthenticated users to gain admin privileges
| Software | From | Fixed in |
|---|---|---|
| wpeverest / user_registration_&_membership | - | 4.1.2 |
| wpeverest / user_registration_&_membership | - | 5.1.2 |