8.8
High
CVE-2026-87782 The Koinonia Link WordPress plugin before 1.1.5 does not check that a user is allowed to change roles before saving a…
Description
The Koinonia Link WordPress plugin before 1.1.5 does not check that a user is allowed to change roles before saving a role selection submitted with a profile update, allowing any authenticated user, such as a subscriber, to grant themselves the Administrator role.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Koinonia Link 1.1 | 1.1.2 → < 1.1.5 | 1.1.5 |