PT-2025-26205 · WordPress · Elementskit Elementor Addons/Templates

Asaf Mozes · Published 2025-06-19 · Updated 2025-07-10 · CVE-2025-4479

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 ElementsKit Elementor Addons and Templates plugin for WordPress versions up to, and including, 3.5.2

Description The issue is related to Stored Cross-Site Scripting via the plugin image comparison widget's before/after labels 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, 3.5.2, update to a version that addresses the insufficient input sanitization and output escaping issue to prevent Stored Cross-Site Scripting attacks. As a temporary workaround, consider restricting access to the image comparison widget for users with contributor-level access and above until a patch is available.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2025-4479

Affected Products

Elementskit Elementor Addons/Templates

References · 10

• https://nvd.nist.gov/vuln/detail/CVE-2025-4479 · Security Note
• https://osv.dev/vulnerability/CVE-2025-4479 · Vendor Advisory
• https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=3311822%40elementskit-lite&old=3300179%40elementskit-lite&sfp_email=&sfph_mail= · Patch
• https://wordfence.com/threat-intel/vulnerabilities/id/c2995828-8a3e-400d-9e2b-aba8fd17cf00?source=cve · Note
• https://plugins.trac.wordpress.org/browser/elementskit-lite/tags/3.5.0/widgets/init/assets/js/widget-scripts.js · Note
• https://t.me/cvetracker/26552 · Telegram Post
• https://plugins.trac.wordpress.org/browser/elementskit-lite/tags/3.5.0/widgets/init/assets/js/elementor.js · Note
• https://t.me/cvenotify/128297 · Telegram Post
• https://t.me/cvenotify/126151 · Telegram Post
• https://twitter.com/CVEnew/status/1935723261796753629 · Twitter Post