What is CVE-2026-3481?

CVE-2026-3481 is a medium-severity vulnerability in Burlingtonbytes Wp Blockade – Visual Page Builder, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2026-05-22.

How severe is CVE-2026-3481?

Medium severity. CVSS v3 base score is 6.1 out of 10.

XSS in Burlingtonbytes Wp Blockade – Visual Page Builder

CVE-2026-3481

The WP Blockade plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'shortcode' parameter in all versions up to and including 0.9.14. This is due to insufficient input sanitization and output escaping in the render…

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.000 (1.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

Affected products

Burlingtonbytes Wp Blockade – Visual Page Builder — versions 0

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

Frequently asked questions

What is CVE-2026-3481?: CVE-2026-3481 is a medium-severity vulnerability in Burlingtonbytes Wp Blockade – Visual Page Builder, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2026-05-22.
How severe is CVE-2026-3481?: Medium severity. CVSS v3 base score is 6.1 out of 10.