What is CVE-2026-85123?

CVE-2026-85123 is a medium-severity vulnerability in Easy Form Builder By Whitestudio, classified under Improper Access Control. CVSS score: 5.3/10. Published 2026-09-18.

How severe is CVE-2026-85123?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Vulnerability in Easy Form Builder By Whitestudio

CVE-2026-85123

The Easy Form Builder by WhiteStudio WordPress plugin before 4.2.0 does not validate a submitted value against the stored configuration for some of its form types, allowing unauthenticated users to create WordPress accounts on a site whose owner has disabled registration.

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.

Affected products

Unknown Easy Form Builder By Whitestudio

Weakness classification (CWE)

CWE-284 — Improper Access Control

References

contact@wpscan.com (technical-description, exploit, vdb-entry)

Frequently asked questions

What is CVE-2026-85123?: CVE-2026-85123 is a medium-severity vulnerability in Easy Form Builder By Whitestudio, classified under Improper Access Control. CVSS score: 5.3/10. Published 2026-09-18.
How severe is CVE-2026-85123?: Medium severity. CVSS v3 base score is 5.3 out of 10.