Medium severity6.4NVD Advisory· Published May 2, 2024· Updated Apr 8, 2026
CVE-2024-3724
CVE-2024-3724
Description
The Happy Addons for Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's Image Stack Group, Photo Stack, & Horizontal Timeline widgets in all versions up to, and including, 3.10.4 due to insufficient input sanitization and output escaping on user supplied attributes. 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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2- cpe:2.3:a:leevio:happy_addons_for_elementor:*:*:*:*:free:wordpress:*:*Range: <=3.10.4
- Range: <=3.10.4
Patches
Vulnerability mechanics
References
4- plugins.trac.wordpress.org/changeset/3072960/happy-elementor-addons/trunk/widgets/horizontal-timeline/widget.phpnvdPatch
- plugins.trac.wordpress.org/changeset/3072960/happy-elementor-addons/trunk/widgets/image-stack-group/widget.phpnvdPatch
- plugins.trac.wordpress.org/changeset/3072960/happy-elementor-addons/trunk/widgets/photo-stack/widget.phpnvdPatch
- www.wordfence.com/threat-intel/vulnerabilities/id/826483d7-948d-46c4-890c-71001b03847cnvdPatchThird Party Advisory
News mentions
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