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.
Published: 2024-05-02
Score: 6.4 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2024-32299 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.
History

Fri, 10 Apr 2026 04:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Wed, 08 Apr 2026 17:45:00 +0000

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

Tue, 07 Jan 2025 18:30:00 +0000

Type Values Removed Values Added
First Time appeared Leevio
Leevio happy Addons For Elementor
Weaknesses CWE-79
CPEs cpe:2.3:a:leevio:happy_addons_for_elementor:*:*:*:*:free:wordpress:*:*
Vendors & Products Leevio
Leevio happy Addons For Elementor

Subscriptions

Leevio Happy Addons For Elementor
cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published:

Updated: 2026-04-08T17:03:56.665Z

Reserved: 2024-04-12T17:37:55.412Z

Link: CVE-2024-3724

cve-icon Vulnrichment

Updated: 2024-08-01T20:20:01.024Z

cve-icon NVD

Status : Modified

Published: 2024-05-02T17:15:30.150

Modified: 2026-04-08T18:21:32.133

Link: CVE-2024-3724

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses