What is CVE-2026-3480?

CVE-2026-3480 is a medium-severity vulnerability in Burlingtonbytes Wp Blockade – Visual Page Builder, classified under Missing Authorization. CVSS score: 6.5/10. Published 2026-04-08.

How severe is CVE-2026-3480?

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

Auth bypass in Burlingtonbytes Wp Blockade – Visual Page Builder

CVE-2026-3480

The WP Blockade plugin for WordPress is vulnerable to Missing Authorization in all versions up to and including 0.9.14. The plugin registers an admin_post action hook 'wp-blockade-shortcode-render' that maps to the render_shortcode_preview…

Vulnerability class: Broken Access Control

EPSS: 0.003 (26.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

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

Affected products

Burlingtonbytes Wp Blockade – Visual Page Builder — versions 0

Weakness classification (CWE)

CWE-862 — Missing Authorization

References

Frequently asked questions

What is CVE-2026-3480?: CVE-2026-3480 is a medium-severity vulnerability in Burlingtonbytes Wp Blockade – Visual Page Builder, classified under Missing Authorization. CVSS score: 6.5/10. Published 2026-04-08.
How severe is CVE-2026-3480?: Medium severity. CVSS v3 base score is 6.5 out of 10.