Detections
Analytics
CVE-2026-14558
high
Description
The User Frontend WordPress plugin before 4.3.10 does not properly validate field type definitions and deserialises user-controlled post metadata when rendering submitted posts, allowing users with Editor-level access and above to inject arbitrary PHP objects, which can lead to remote code execution when a suitable POP chain is present on the site.
References
https://wpscan.com/vulnerability/217303f4-4363-46f6-8aee-8e0c1aedc271/