8.0
High
CVE-2026-85574 The Unbounce Landing Pages WordPress plugin before 1.1.5 does not perform any authorisation check when updating the…
Description
The Unbounce Landing Pages WordPress plugin before 1.1.5 does not perform any authorisation check when updating the configuration its front-end proxy relies on, allowing any authenticated user, such as a subscriber, to point that proxy at a host they control and have arbitrary content served from the site's own origin.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Unbounce Landing Pages 1.1 | 1.1.1 → < 1.1.5 | 1.1.5 |