CVE-2026-12418

CVSS Score & Metrics

Base Score

5.3 / 10

Vector String

                                        CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N                                    

Vulnerability Description

The User Frontend: AI Powered Frontend Posting, User Directory, Profile, Membership & User Registration plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 4.3.7 via the 'wpuf_files_data' parameter due to missing validation on a user controlled key. This makes it possible for unauthenticated attackers to overwrite the post_title, post_content, and post_excerpt of any arbitrary post on the site, including posts authored by administrators. Exploitation requires access to any WPUF post submission form; this is achievable by users with no WordPress role, as the wpuf_submit_post AJAX action is gated only by a nonce with no capability check for the downstream post-edit operation.

Vulnerability Details

Published Date

July 09, 2026

Last Modified

July 09, 2026

CWE ID

CWE-639

Source

NVD

Vendor

wedevs

Product

User Frontend: AI Powered Frontend Posting, User Directory, Profile Builder, Membership & User Registration

CVSS Score & Metrics

Vulnerability Description

Vulnerability Details

External References

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