CVE-2024-1237: XSS
First published: Wed Mar 13 2024(Updated: )
The Elementor Header & Footer Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the flyout_layout attribute in all versions up to, and including, 1.6.24 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Credit: security@wordfence.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Elementor Header & Footer Builder | <=1.6.24 | |
| Elementor Header & Footer Builder | <1.6.25 |
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Reference Links
- https://plugins.trac.wordpress.org/browser/header-footer-elementor/tags/1.6.24/inc/widgets-manager/widgets/class-navigation-menu.php#L1951
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3034938%40header-footer-elementor&new=3034938%40header-footer-elementor&sfp_email=&sfph_mail=
- https://www.wordfence.com/threat-intel/vulnerabilities/id/82644c46-205b-4005-bba8-6b3e45769639?source=cve
Frequently Asked Questions
What is the severity of CVE-2024-1237?
CVE-2024-1237 is classified as a medium severity vulnerability due to its potential for stored cross-site scripting attacks.
Who is affected by CVE-2024-1237?
CVE-2024-1237 affects all versions of the Elementor Header & Footer Builder plugin up to and including 1.6.24.
How do I fix CVE-2024-1237?
To fix CVE-2024-1237, update the Elementor Header & Footer Builder plugin to version 1.6.25 or later.
What type of vulnerability is CVE-2024-1237?
CVE-2024-1237 is a Stored Cross-Site Scripting (XSS) vulnerability.
Who can exploit CVE-2024-1237?
Authenticated attackers can exploit CVE-2024-1237 if they have sufficient privileges in the WordPress site.
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