CVE-2024-3639
Elementor Addons by Livemesh <= 8.3.7 - Authenticated (Contributor+) Stored Cross-Site Scripting via Posts Grid
- State
- Published
- Severity
- 6.4 Medium
- Published
- Jul 4, 2024
- Updated
- Apr 8, 2026
- Reserved
- Apr 10, 2024
Description
The Elementor Addons by Livemesh plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's Posts Grid widget in all versions up to, and including, 8.3.7 due to insufficient input sanitization and output escaping on user supplied attributes like 'grid_skin'. 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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 6.4 Medium | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N | Wordfence |
Weaknesses
- CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Affected Products
| Product | Versions |
|---|---|
Livemesh Addons by Elementorlivemesh |
|
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/9729ccc9-e3f1-4096-8430-22998b386cec?source=cve
- https://wordpress.org/plugins/addons-for-elementor/
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3114186%40addons-for-elementor&new=3114186%40addons-for-elementor&sfp_email=&sfph_mail=
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