CVE-2026-85574

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.

Score

CVSS 3.1 8.0 High

Status

Deferred - contact@wpscan.com

Published

2026-09-19

Last modified

2026-09-19

Weaknesses

CWE-862

Affected products

• Unbounce Landing Pages (Unknown)

References

• https://wpscan.com/vulnerability/f13143dc-5674-4e9f-8aa0-8d22df7a7379/