CVE-2025-3106: LA-Studio Element Kit for Elementor <= 1.4.9 - Authenticated (Contributor+) Stored Cross-Site Scripting via Table of Contents Widget

6.4 CVSS

Description

The LA-Studio Element Kit for Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's Table of Contents widget in all versions up to, and including, 1.4.9 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.

Classification

CVE ID: CVE-2025-3106

CVSS Base Severity: MEDIUM

CVSS Base Score: 6.4

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Problem Types

CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Affected Products

Vendor: choijun

Product: LA-Studio Element Kit for Elementor

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.03% (probability of being exploited)

EPSS Percentile: 6.62% (scored less or equal to compared to others)

EPSS Date: 2025-04-18 (when was this score calculated)

References

https://nvd.nist.gov/vuln/detail/CVE-2025-3106
https://www.wordfence.com/threat-intel/vulnerabilities/id/7c633419-e231-437f-a2af-6f564cffc2df?source=cve
https://plugins.trac.wordpress.org/browser/lastudio-element-kit/trunk/assets/js/addons/tablet-contents.min.js
https://wordpress.org/plugins/lastudio-element-kit/#developers
https://plugins.trac.wordpress.org/changeset/3275257/

Timeline