The Happy Addons for Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'ha_cmc_text' parameter of the Happy Mouse Cursor in all versions up to,...
Date: 2025-01
Affected: wedevs/happy_addons_for_elementor
Attack vector: xss
Category: vulnerability-disclosure
Severity: Medium
CVE: CVE-2024-12852
CWE: CWE-79
CVSS: 6.4 (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N)

The Happy Addons for Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'ha_cmc_text' parameter of the Happy Mouse Cursor in all versions up to, and including, 3.15.1 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.


Mitigations:

Architectural layers (MAESTRO):