ByteOS Network

NVD Vulnerability Details :

CVE-2026-1375

Awaiting Analysis

Source-security@wordfence.com

Published At-03 Feb, 2026 | 08:16

Updated At-03 Feb, 2026 | 16:44

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.

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Primary	3.1	8.1	HIGH	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

Type: Primary

Version: 3.1

Base score: 8.1

Base severity: HIGH

Vector:

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

Weaknesses

CWE ID	Type	Source
CWE-639	Primary	security@wordfence.com

CWE ID: CWE-639

Type: Primary

Source: security@wordfence.com

References

Hyperlink	Source	Resource
https://plugins.trac.wordpress.org/browser/tutor/tags/3.9.5/classes/Course_List.php#L289	security@wordfence.com	N/A
https://plugins.trac.wordpress.org/browser/tutor/tags/3.9.5/classes/Course_List.php#L437	security@wordfence.com	N/A
https://plugins.trac.wordpress.org/browser/tutor/tags/3.9.5/classes/Course_List.php#L463	security@wordfence.com	N/A
https://plugins.trac.wordpress.org/changeset/3448615/tutor/trunk/classes/Course_List.php?contextall=1&old=3339576&old_path=%2Ftutor%2Ftrunk%2Fclasses%2FCourse_List.php	security@wordfence.com	N/A
https://www.wordfence.com/threat-intel/vulnerabilities/id/4e95b32b-c050-41eb-8fce-461257420eb6?source=cve	security@wordfence.com	N/A