8.1
High
CVE-2026-1375 The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to Insecure Direct Object…
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 and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Tutor LMS – eLearning and online course solution 3.9 | earliest → 3.9.5 | No fix stated |
Other CVEs of Tutor LMS – eLearning and online course solution
The 47 CVEs of Tutor LMS – eLearning and online course solution →
CVE-2026-92715
The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to Insecure Direct Object…
4.3
Medium
CVE-2026-93681
The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to Stored Cross-Site Scripting…
6.4
Medium
CVE-2026-88963
The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to DOM-Based Cross-Site…
6.1
Medium
CVE-2026-100193
The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to Reflected Cross-Site…
4.7
Medium