What is CVE-2026-111965?

CVE-2026-111965 is a medium-severity vulnerability in Profile Builder, classified under Protection Mechanism Failure. CVSS score: 4.3/10. Published 2026-10-23.

How severe is CVE-2026-111965?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Vulnerability in Profile Builder

CVE-2026-111965

The Profile Builder WordPress plugin from 4.0.0 to 4.0.4 does not enforce its reCAPTCHA verification on all comment submission paths, allowing authenticated users to bypass the anti-spam protection an administrator configured for the WordPress comment form.

Published 2026-10-23 · last modified 2026-10-23.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.

EPSS exploit prediction

No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.

Affected products

Profile Builder

Weakness classification (CWE)

CWE-693 — Protection Mechanism Failure

References

wpscan.com/vulnerability/81175472-a748-4ba6-9c9e-7b08adb652fc/ (technical-description, exploit, vdb-entry)

Frequently asked questions

What is CVE-2026-111965?: CVE-2026-111965 is a medium-severity vulnerability in Profile Builder, classified under Protection Mechanism Failure. CVSS score: 4.3/10. Published 2026-10-23.
How severe is CVE-2026-111965?: Medium severity. CVSS v3 base score is 4.3 out of 10.