Happy Addons for Elementor <= 3.10.5 - Authenticated (Contributor+) Stored Cross-Site Scripting via Image Stack Group, Photo Stack, & Horizontal Timeline

6.4
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2024-3724
CVSS 6.4 (Medium)
Publicly Published April 19, 2024
Last Updated May 2, 2024
Researcher stealthcopter

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.

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Vulnerability Details for Happy Addons for Elementor

Software Type Plugin
Software Slug happy-elementor-addons (view on wordpress.org)
Patched? Yes
Remediation Update to version 3.10.5, or a newer patched version
Affected Version
  • <= 3.10.4
Patched Version
  • 3.10.5

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