CVE-2024-4391: Happy Addons for Elementor Authenticated (Contributor+) Stored-XSS <= 3.10.7 - Authenticated (Contributor+) Stored Cross-Site Scripting via Event Calendar Widget
The Happy Addons for Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's Event Calendar widget in all versions up to, and including, 3.10.7 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.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2024-4391?
The severity of CVE-2024-4391 is considered high due to the potential for Stored Cross-Site Scripting attacks.
How do I fix CVE-2024-4391?
To fix CVE-2024-4391, update the Happy Addons for Elementor plugin to version 3.10.8 or later.
Who is affected by CVE-2024-4391?
CVE-2024-4391 affects users of the Happy Addons for Elementor plugin for WordPress versions up to and including 3.10.7.
What are the consequences of CVE-2024-4391?
The consequences of CVE-2024-4391 include potential unauthorized actions taken by attackers through Stored Cross-Site Scripting.
When was CVE-2024-4391 disclosed?
CVE-2024-4391 was disclosed on the date it was assigned, highlighting its potential risks and impacts.