What is CVE-2026-4806?

CVE-2026-4806 is a medium-severity vulnerability in Alexvtn Custom Thank You Page For Woocommerce, classified under Missing Authorization. CVSS score: 6.5/10. Published 2026-09-24.

How severe is CVE-2026-4806?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Auth bypass in Alexvtn Custom Thank You Page For Woocommerce

CVE-2026-4806

The Custom Thank You Page for WooCommerce plugin for WordPress is vulnerable to unauthorized access and loss of data due to a missing capability check on the save_option() function in all versions up to, and including, 1.1.2. This makes it possible for unauthenticated attackers to to export or reset(delete) the plugin's settings.

Vulnerability class: Broken Access Control

Published 2026-09-24 · last modified 2026-09-24.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/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

Alexvtn Custom Thank You Page For Woocommerce

Weakness classification (CWE)

CWE-862 — Missing Authorization

References

Frequently asked questions

What is CVE-2026-4806?: CVE-2026-4806 is a medium-severity vulnerability in Alexvtn Custom Thank You Page For Woocommerce, classified under Missing Authorization. CVSS score: 6.5/10. Published 2026-09-24.
How severe is CVE-2026-4806?: Medium severity. CVSS v3 base score is 6.5 out of 10.