The Beaver Builder Plugin (Starter Version) plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘auto_play’ 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 authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
                
            Metrics
Affected Vendors & Products
References
        History
                    Fri, 24 Oct 2025 10:30:00 +0000
| Type | Values Removed | Values Added | 
|---|---|---|
| First Time appeared | The Beaver Builder Team The Beaver Builder Team beaver Builder Wordpress Wordpress wordpress | |
| Vendors & Products | The Beaver Builder Team The Beaver Builder Team beaver Builder Wordpress Wordpress wordpress | 
Thu, 23 Oct 2025 14:15:00 +0000
| Type | Values Removed | Values Added | 
|---|---|---|
| Metrics | ssvc 
 | 
Thu, 23 Oct 2025 13:00:00 +0000
| Type | Values Removed | Values Added | 
|---|---|---|
| Description | The Beaver Builder Plugin (Starter Version) plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘auto_play’ 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 authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. | |
| Title | Beaver Builder Plugin (Starter Version) <= 2.9.2.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'auto_play' | |
| Weaknesses | CWE-79 | |
| References |  | |
| Metrics | cvssV3_1 
 | 
 MITRE
                        MITRE
                    Status: PUBLISHED
Assigner: Wordfence
Published: 2025-10-23T12:32:32.028Z
Updated: 2025-10-23T13:40:34.247Z
Reserved: 2025-07-31T17:54:38.284Z
Link: CVE-2025-8427
 Vulnrichment
                        Vulnrichment
                    Updated: 2025-10-23T13:40:29.419Z
 NVD
                        NVD
                    Status : Awaiting Analysis
Published: 2025-10-23T13:15:46.113
Modified: 2025-10-27T13:20:33.350
Link: CVE-2025-8427
 Redhat
                        Redhat
                    No data.