Description
The Happy Addons for Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘ha-ia-content-button’ parameter in all versions up to, and including, 3.10.9 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.
Metrics
CVSS 3.1 5.4/10
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| thehappymonster | Happy Addons for Elementor | <= 3.10.9 |
References
- https://plugins.trac.wordpress.org/browser/happy-elementor-addons/trunk/widgets/image-accordion/widget.php#L1462Product
- https://plugins.trac.wordpress.org/changeset/3095128/Patch
- https://www.wordfence.com/threat-intel/vulnerabilities/id/fb037c9f-5d20-46f6-b1ff-34b9d192bad2?source=cveThird Party Advisory
- https://plugins.trac.wordpress.org/browser/happy-elementor-addons/trunk/widgets/image-accordion/widget.php#L1462Product
- https://plugins.trac.wordpress.org/changeset/3095128/Patch
- https://www.wordfence.com/threat-intel/vulnerabilities/id/fb037c9f-5d20-46f6-b1ff-34b9d192bad2?source=cveThird Party Advisory
Timeline
- Published
- May 31, 2024
- Last modified
- Jun 17, 2026
- NVD status
- Modified