CVE-2026-1870: Thimpress Thim Kit For Elementor – Pre-Built Templates & Widgets For Elementor

Medium severity, CVSS 5.3. EPSS: 0.3% chance of exploitation in the next 30 days.

The Thim Kit for Elementor – Pre-built Templates & Widgets for Elementor plugin for WordPress is vulnerable to unauthorized access of data due to a missing validation checks on the 'thim-ekit/archive-course/get-courses' REST endpoint callback function in all versions up to, and including, 1.3.7. This makes it possible for unauthenticated attackers to disclose private or draft LearnPress course content by supplying post_status in the params_url payload.

Affected products

• Thimpress Thim Kit For Elementor – Pre-Built Templates & Widgets For Elementor: up to and including 1.3.7

Published 2026-03-16. Last modified 2026-06-17.