Vulnerability Description
The Happy Addons for Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the '_elementor_data' meta field in all versions up to, and including, 3.20.7 due to insufficient input sanitization and output escaping. 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.
CVSS Score
MEDIUM
Related Weaknesses (CWE)
References
- https://plugins.trac.wordpress.org/browser/happy-elementor-addons/tags/3.20.4/wi
- https://plugins.trac.wordpress.org/browser/happy-elementor-addons/tags/3.20.4/wi
- https://plugins.trac.wordpress.org/browser/happy-elementor-addons/tags/3.20.4/wi
- https://plugins.trac.wordpress.org/browser/happy-elementor-addons/trunk/widgets/
- https://plugins.trac.wordpress.org/browser/happy-elementor-addons/trunk/widgets/
- https://plugins.trac.wordpress.org/browser/happy-elementor-addons/trunk/widgets/
- https://plugins.trac.wordpress.org/changeset/3451894/happy-elementor-addons/trun
- https://www.wordfence.com/threat-intel/vulnerabilities/id/df4b554a-0336-404c-b06
FAQ
What is CVE-2026-1210?
CVE-2026-1210 is a vulnerability with a CVSS score of 6.4 (MEDIUM). The Happy Addons for Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the '_elementor_data' meta field in all versions up to, and including, 3.20.7 due to insufficient i...
How severe is CVE-2026-1210?
CVE-2026-1210 has been rated MEDIUM with a CVSS base score of 6.4/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-1210?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.