8.8
High
CVE-2026-103694 The Mobile builder WordPress plugin through 1.4.2 does not properly restrict which user meta keys a logged-in user can…
Description
The Mobile builder WordPress plugin through 1.4.2 does not properly restrict which user meta keys a logged-in user can update through one of its REST routes, allowing any user with a self-registered account, such as a customer, to grant themselves the administrator role.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Mobile builder 1.4 | earliest → 1.4.2 | No fix stated |