The Brizy – Page Builder plugin for WordPress is vulnerable to Unauthenticated Stored Cross-Site Scripting in all versions up to, and including, 2.8.11 This is due to a combination of missing nonce verification for unauthenticated form submissions, insufficient handling of FileUpload fields when no file is uploaded, and the reversal of security encoding via html_entity_decode() followed by unescaped output in the admin view. The submit_form() function skips nonce verification for non-logged-in users (api.php:198). The handleFileTypeFields() function fails to overwrite user-supplied values when no file is attached. While htmlentities() is applied during storage, html_entity_decode() reverses this on display (form-entries.php:79). The form-data.php template outputs FileUpload values directly in href attributes without esc_url(). This makes it possible for unauthenticated attackers to inject arbitrary web scripts that execute when an administrator views the form Leads page.
CVE-2026-5324 is a high severity with CVSS 7.2 Stored Cross-Site Scripting issue affecting the Plugin Brizy – Page Builder. It affects Versions up to 2.8.11 and is fixed in 2.8.12.
CVE-2026-5324 is tracked for the Plugin Brizy – Page Builder as high severity with CVSS 7.2. The affected range is Versions up to 2.8.11. Update Brizy – Page Builder to 2.8.12 or newer where that version is compatible with the site.
| Software Type | Plugin |
|---|---|
| Software Slug |
brizy
View on wordpress.org
|
| CVE | CVE-2026-5324 |
| Patched Versions |
2.8.12
|
| Affected Versions |
Versions up to 2.8.11
|
These internal links group the same WordPress plugin by CVE, issue type, severity, and patch status so operators and search engines can connect the full vulnerability cluster.
Brizy – Page Builder <= 2.6.4 - Authenticated (Contributor+) Arbitrary File Upload via storeUploads
Brizy – Page Builder <= 2.4.44 - Authenticated (Contributor+) Arbitrary File Upload
Brizy – Page Builder <= 2.4.40 - Authenticated (Contributor+) Arbitrary File Upload
Brizy Page Builder <= 2.3.11 - Authenticated File Upload and Path Traversal
Brizy – Page Builder <= 2.4.43 - Authenticated (Contributor+) Store Cross-Site Scripting via Widget Link To URL
Brizy < 1.0.126 - Authorization Bypass to Settings Updates
Brizy – Page Builder <= 2.4.43 - Unauthenticated Stored Cross-Site Scripting via Form
Brizy – Page Builder <= 2.4.44 - Missing Authorization to Authenticated (Contributor+) Post Modification
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