CVE-2026-1870 Thim Kit for Elementor <= 1.3.7 - Missing Authorization to Unauthenticated Private Course Disclosure
Unauthenticated attackers can access private or draft LearnPress course content via a REST endpoint lacking authorization checks in the Thim Kit for Elementor plugin.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-1870?
CVE-2026-1870 is a medium-severity missing authorization vulnerability in thimpress Thim Kit for Elementor – Pre-built Templates & Widgets for Elementor, published on 14 Mar 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
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.
Weakness: CWE-862
Which versions are affected by CVE-2026-1870?
How do I fix CVE-2026-1870?
No fix has been published for CVE-2026-1870 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2026-1870 being exploited?
There is no known exploitation of CVE-2026-1870 in the wild and no public exploit code.
Sources
Also known as GHSA-7958-xj7j-q8cc.