he Happy Addons for Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'ha_page_custom_js' parameter in all versions up to, and including, 3.20.3 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, despite the intended role restriction of Custom JS to Administrators.
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23 Dec 2025, 12:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Published : 2025-12-23 12:15
Updated : 2025-12-23 14:51
NVD link : CVE-2025-14635
Mitre link : CVE-2025-14635
CVE.ORG link : CVE-2025-14635
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Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')