PT-2025-17290 · WordPress · La-Studio Element Kit For Elementor

Craig Smith · Published 2025-04-18 · Updated 2025-04-18 · CVE-2025-3106

Positive Technologies (AI Summary)

CVSS v3.1

6.4

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions LA-Studio Element Kit for Elementor plugin for WordPress versions up to, and including, 1.4.9

Description The issue is related to Stored Cross-Site Scripting via the plugin's Table of Contents widget due to insufficient input sanitization and output escaping on user-supplied attributes. This allows 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.

Recommendations For versions up to, and including, 1.4.9, update to a version that addresses the insufficient input sanitization and output escaping issue. As a temporary workaround, consider restricting access to the Table of Contents widget for users with contributor-level access and above to minimize the risk of exploitation.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2025-3106

Affected Products

La-Studio Element Kit For Elementor

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2025-3106 · Security Note
• https://twitter.com/CVEnew/status/1913312952897409214 · Twitter Post
• https://wordfence.com/threat-intel/vulnerabilities/id/7c633419-e231-437f-a2af-6f564cffc2df?source=cve · Note
• https://plugins.trac.wordpress.org/changeset/3275257 · Note
• https://t.me/cvetracker/21915 · Telegram Post
• https://plugins.trac.wordpress.org/browser/lastudio-element-kit/trunk/assets/js/addons/tablet-contents.min.js · Note
• https://wordpress.org/plugins/lastudio-element-kit/#developers · Note