What is CVE-2025-11814?

CVE-2025-11814 is a medium-severity vulnerability in Brainstorm Force Ultimate Addons For Wpbakery, classified under Cross-site Scripting. CVSS score: 6.4/10. Published 2025-10-16.

How severe is CVE-2025-11814?

Medium severity. CVSS v3 base score is 6.4 out of 10.

XSS in Brainstorm Force Ultimate Addons For Wpbakery

CVE-2025-11814

The Ultimate Addons for WPBakery plugin for WordPress is vulnerable to Stored Cross-Site Scripting in all versions up to 3.21.1 (exclusive) due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.003 (19.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N.

Affected products

Brainstorm Force Ultimate Addons For Wpbakery — versions 0

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

Frequently asked questions

What is CVE-2025-11814?: CVE-2025-11814 is a medium-severity vulnerability in Brainstorm Force Ultimate Addons For Wpbakery, classified under Cross-site Scripting. CVSS score: 6.4/10. Published 2025-10-16.
How severe is CVE-2025-11814?: Medium severity. CVSS v3 base score is 6.4 out of 10.