Stored Cross-Site Scripting Vulnerability in Elementor Addons by Livemesh Plugin
CVE-2024-3639

6.4MEDIUM

Key Information:

Vendor

WordPress
Status
Livemesh Addons By Elementor
Vendor
CVE Published:
4 July 2024

What is CVE-2024-3639?

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.

Affected Version(s)

Livemesh Addons by Elementor 0 <= 8.3.7

References

https://www.wordfence.com/threat-intel/vulnerabilities/id...
https://wordpress.org/plugins/addons-for-elementor/
https://plugins.trac.wordpress.org/changeset?sfp_email=&s...

CVSS V3.1

Score:
6.4
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

NgĂ´ ThiĂŞn An
.