The Ultra Addons for Contact Form 7 plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's UACF7_CUSTOM_FIELDS shortcode in all versions up to, and including, 3.5.21 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
                    Wed, 16 Jul 2025 15:30:00 +0000
| Type | Values Removed | Values Added | 
|---|---|---|
| First Time appeared | Themefic Themefic ultimate Addons For Contact Form 7 | |
| CPEs | cpe:2.3:a:themefic:ultimate_addons_for_contact_form_7:*:*:*:*:*:wordpress:*:* | |
| Vendors & Products | Themefic Themefic ultimate Addons For Contact Form 7 | 
Wed, 02 Jul 2025 14:15:00 +0000
| Type | Values Removed | Values Added | 
|---|---|---|
| Metrics | ssvc 
 | 
Tue, 01 Jul 2025 09:45:00 +0000
| Type | Values Removed | Values Added | 
|---|---|---|
| Description | The Ultra Addons for Contact Form 7 plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's UACF7_CUSTOM_FIELDS shortcode in all versions up to, and including, 3.5.21 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 | Ultra Addons for Contact Form 7 <= 3.5.21 - Authenticated (Contributor+) Stored Cross-Site Scripting via UACF7_CUSTOM_FIELDS Shortcode | |
| Weaknesses | CWE-79 | |
| References |  | 
 | 
| Metrics | cvssV3_1 
 | 
 MITRE
                        MITRE
                    Status: PUBLISHED
Assigner: Wordfence
Published: 2025-07-01T09:25:04.956Z
Updated: 2025-07-02T13:24:30.841Z
Reserved: 2025-06-26T22:58:00.893Z
Link: CVE-2025-6756
 Vulnrichment
                        Vulnrichment
                    Updated: 2025-07-01T13:47:44.760Z
 NVD
                        NVD
                    Status : Analyzed
Published: 2025-07-01T10:15:32.520
Modified: 2025-07-16T15:27:07.417
Link: CVE-2025-6756
 Redhat
                        Redhat
                    No data.