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CVE-2025-8897

nvd nist
Published: Aug 28, 2025Modified: Dec 11, 2025

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6.1
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Exploitability: 2.8 / Impact: 2.7
Source: security@wordfence.com (Secondary)

Description

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.

Affected (1)

Fastlinemedia
1 product
Beaver Builder
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Beaver Builder
Up to 2.9.2.1

Related CWEs

CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

References (2)

Source: security@wordfence.com
Patch
Source: security@wordfence.com
Third Party Advisory

Timeline

No history available yet.