Auth bypass in Wedevs User Frontend: Ai Powered Frontend Posting, Directory, Profile, Membership & Registration
CVE-2026-2233
The User Frontend: AI Powered Frontend Posting, User Directory, Profile, Membership & User Registration plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the draft_post() function in all versions up to, and including, 4.2.8. This makes it possible for unauthenticated attackers to modify arbitrary posts (e.g. unpublish published posts and overwrite the contents) via the 'post_id' parameter.
Vulnerability class: Broken Access Control
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N.
EPSS exploit prediction
EPSS: 0.002 (8.0th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 8th percentile — 8.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000
Affected products
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2026-2233?
- CVE-2026-2233 is a medium-severity vulnerability in Wedevs User Frontend: Ai Powered Frontend Posting, Directory, Profile, Membership & Registration, classified under Missing Authorization. CVSS score: 5.3/10. Published 2026-03-16.
- How severe is CVE-2026-2233?
- Medium severity. CVSS v3 base score is 5.3 out of 10.