The MasterStudy LMS WordPress Plugin WordPress plugin before 3.7.50 does not verify that a user is enrolled in a course before recording lesson completions against it, allowing any authenticated user, such as a subscriber, to create course progress records for courses they have no access to.
History

Sun, 27 Sep 2026 12:15:00 +0000

Type Values Removed Values Added
First Time appeared Wordpress-extensions
Wordpress-extensions masterstudy Lms
Vendors & Products Wordpress-extensions
Wordpress-extensions masterstudy Lms

Thu, 24 Sep 2026 11:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-862
Metrics cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Thu, 24 Sep 2026 07:45:00 +0000

Type Values Removed Values Added
Weaknesses CWE-284

Thu, 24 Sep 2026 06:15:00 +0000

Type Values Removed Values Added
Description The MasterStudy LMS WordPress Plugin WordPress plugin before 3.7.50 does not verify that a user is enrolled in a course before recording lesson completions against it, allowing any authenticated user, such as a subscriber, to create course progress records for courses they have no access to.
Title MasterStudy LMS < 3.7.50 - Subscriber+ Lesson Completion Record Creation
References

cve-icon MITRE

Status: PUBLISHED

Assigner: WPScan

Published: 2026-09-24T06:00:18.553Z

Updated: 2026-09-24T10:41:54.895Z

Reserved: 2026-09-10T09:58:27.802Z

Link: CVE-2026-88847

cve-icon Vulnrichment

Updated: 2026-09-24T10:34:04.513Z

cve-icon NVD

Status : Deferred

Published: 2026-09-24T06:17:03.533

Modified: 2026-09-24T14:42:02.707

Link: CVE-2026-88847

cve-icon Redhat

No data.