What is CVE-2026-0814?

CVE-2026-0814 is a medium-severity vulnerability in Vsourz1td Advanced Contact Form 7 Db, classified under Missing Authorization. CVSS score: 4.3/10. Published 2026-04-08.

How severe is CVE-2026-0814?

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

Auth bypass in Vsourz1td Advanced Contact Form 7 Db

CVE-2026-0814

The Advanced Contact form 7 DB plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the 'vsz_cf7_export_to_excel' function in all versions up to, and including, 2.0.9. This makes it possibl…

Vulnerability class: Broken Access Control

EPSS: 0.000 (9.7th percentile) — read the EPSS interpretation.

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.

Affected products

Vsourz1td Advanced Contact Form 7 Db — versions 0

Weakness classification (CWE)

CWE-862 — Missing Authorization

References

www.wordfence.com/threat-intel/vulnerabilities/id/5e3de1a4-a534-475b-9138-23377…
plugins.trac.wordpress.org/browser/advanced-cf7-db/tags/2.0.9/admin/class-advan…
plugins.trac.wordpress.org/changeset/3497481/advanced-cf7-db

Frequently asked questions

What is CVE-2026-0814?: CVE-2026-0814 is a medium-severity vulnerability in Vsourz1td Advanced Contact Form 7 Db, classified under Missing Authorization. CVSS score: 4.3/10. Published 2026-04-08.
How severe is CVE-2026-0814?: Medium severity. CVSS v3 base score is 4.3 out of 10.