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OpenAdvisories
Medium · 6.4 CVE-2024-0838 EUVD-2024-16621GHSA-hc38-9v2x-99qg

Happy Addons for Elementor <= 3.10.1 - Authenticated (Contributor+) Stored Cross-Site Scripting

Published Feb 20, 2024 · Updated Apr 8, 2026 · Assigned by Wordfence

Description

The Happy Addons for Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the side image URL parameter in the Age Gate in all versions up to, and including, 3.10.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor access or higher, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. CVE-2024-29108 is likely a duplicate of this issue.

Affected products

VendorProductAffectedFixed
thehappymonster Happy Addons for Elementor ≤ 3.10.1 —

References