The Colibri Page Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's colibri_newsletter shortcode in all versions up to, and including, 1.0.334 due to insufficient input sanitization and output escaping on user supplied attributes. 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
                    Mon, 20 Oct 2025 16:30:00 +0000
| Type | Values Removed | Values Added | 
|---|---|---|
| First Time appeared | Extendthemes Extendthemes colibri Page Builder Wordpress Wordpress wordpress | |
| Vendors & Products | Extendthemes Extendthemes colibri Page Builder Wordpress Wordpress wordpress | 
Tue, 14 Oct 2025 15:15:00 +0000
| Type | Values Removed | Values Added | 
|---|---|---|
| Metrics | ssvc 
 | 
Sat, 11 Oct 2025 02:45:00 +0000
| Type | Values Removed | Values Added | 
|---|---|---|
| Description | The Colibri Page Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's colibri_newsletter shortcode in all versions up to, and including, 1.0.334 due to insufficient input sanitization and output escaping on user supplied attributes. 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 | Colibri Page Builder <= 1.0.334 - Authenticated (Contributor+) Stored Cross-Site Scripting via colibri_newsletter Shortcode | |
| Weaknesses | CWE-79 | |
| References |  | |
| Metrics | cvssV3_1 
 | 
 MITRE
                        MITRE
                    Status: PUBLISHED
Assigner: Wordfence
Published: 2025-10-11T02:24:51.813Z
Updated: 2025-10-14T14:15:07.490Z
Reserved: 2025-08-27T20:15:51.490Z
Link: CVE-2025-9560
 Vulnrichment
                        Vulnrichment
                    Updated: 2025-10-14T13:42:33.781Z
 NVD
                        NVD
                    Status : Awaiting Analysis
Published: 2025-10-11T03:15:31.380
Modified: 2025-10-14T19:36:59.730
Link: CVE-2025-9560
 Redhat
                        Redhat
                    No data.