High severity8.1NVD Advisory· Published Feb 3, 2026· Updated Apr 15, 2026
CVE-2026-1375
CVE-2026-1375
Description
The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to Insecure Direct Object References (IDOR) in all versions up to, and including, 3.9.5. This is due to missing object-level authorization checks in the course_list_bulk_action(), bulk_delete_course(), and update_course_status() functions. This makes it possible for authenticated attackers, with Tutor Instructor-level access and above, to modify or delete arbitrary courses they do not own by manipulating course IDs in bulk action requests.
Affected products
1Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
5- plugins.trac.wordpress.org/browser/tutor/tags/3.9.5/classes/Course_List.phpnvd
- plugins.trac.wordpress.org/browser/tutor/tags/3.9.5/classes/Course_List.phpnvd
- plugins.trac.wordpress.org/browser/tutor/tags/3.9.5/classes/Course_List.phpnvd
- plugins.trac.wordpress.org/changeset/3448615/tutor/trunk/classes/Course_List.phpnvd
- www.wordfence.com/threat-intel/vulnerabilities/id/4e95b32b-c050-41eb-8fce-461257420eb6nvd
News mentions
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