CVE-2025-8897 MEDIUM

CVE-2025-8897: Beaver Builder Plugin (Lite Version) <= 2.9.2.1 - Reflected Cross-Site Scripting

Vendor Beaverbuilder
Product Beaver Builder Page Builder – Drag and Drop Website Builder
Weakness CWE-79 · XSS
Published August 28, 2025
Last update April 8, 2026
View on NVD All CVEs

CVSS base score

6.1/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality Low
Integrity Low

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

What the vulnerability does

01Description

The Beaver Builder – WordPress Page Builder plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the ‘'fl_builder' parameter in all versions up to, and including, 2.9.2.1 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

Key dates

02Disclosure timeline

August 28, 2025 CVE published
April 8, 2026 Record updated