CVEvulnerability
CVE-2026-4803
7.2 HIGH
Official page ↗
- Status
- Deferred
- Published
- 2026-05-05
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.2 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
- Weaknesses
- CWE-79
Description
The Royal Elementor Addons plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'status' parameter in the wpr_update_form_action_meta AJAX action in all versions up to, and including, 1.7.1056. This is due to insufficient input sanitization and output escaping, combined with a publicly leaked nonce that allows unauthenticated access to the AJAX handler. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Related
Weakness · CWE (1)
- CWE-79 Improper Neutralization of Input During Web Page Generation weakness
References
- https://plugins.trac.wordpress.org/browser/royal-elementor-addons/trunk/classes/modules/forms/wpr-actions-status.php#L21 plugins.trac.wordpress.org
- https://plugins.trac.wordpress.org/browser/royal-elementor-addons/trunk/classes/modules/forms/wpr-actions-status.php#L73 plugins.trac.wordpress.org
- https://plugins.trac.wordpress.org/browser/royal-elementor-addons/trunk/classes/modules/forms/wpr-submissions-cpt.php#L23 plugins.trac.wordpress.org
- https://plugins.trac.wordpress.org/browser/royal-elementor-addons/trunk/plugin.php#L613 plugins.trac.wordpress.org
- https://plugins.trac.wordpress.org/changeset/3503219/royal-elementor-addons/trunk/classes/modules/forms/wpr-actions-status.php plugins.trac.wordpress.org
- https://www.wordfence.com/threat-intel/vulnerabilities/id/c91a14d3-bc41-4490-888c-486ad2994095?source=cve www.wordfence.com