What is CVE-2026-1870?

CVE-2026-1870 is a medium-severity vulnerability in Thimpress Thim Kit For Elementor – Pre-Built Templates & Widgets, classified under Missing Authorization. CVSS score: 5.3/10. Published 2026-03-16.

How severe is CVE-2026-1870?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Auth bypass in Thimpress Thim Kit For Elementor – Pre-Built Templates & Widgets

CVE-2026-1870

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.

Vulnerability class: Broken Access Control

EPSS: 0.003 (17.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.

Affected products

Thimpress Thim Kit For Elementor – Pre-built Templates & Widgets — versions 0

Weakness classification (CWE)

CWE-862 — Missing Authorization

References

Frequently asked questions

What is CVE-2026-1870?: CVE-2026-1870 is a medium-severity vulnerability in Thimpress Thim Kit For Elementor – Pre-Built Templates & Widgets, classified under Missing Authorization. CVSS score: 5.3/10. Published 2026-03-16.
How severe is CVE-2026-1870?: Medium severity. CVSS v3 base score is 5.3 out of 10.