CVE-2026-88845 - Vulnerability Details - OpenCVE

The MasterStudy LMS WordPress Plugin WordPress plugin before 3.7.50 does not perform any capability or nonce checks on an administrative maintenance action, allowing any authenticated user, such as a subscriber, to trigger it and create published content on the site attributed to their own account.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact Low

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact partial

Vendors	Products
Wordpress-extensions	Masterstudy Lms

No data.

No data.

References

Link	Providers
https://wpscan.com/vulnerability/a1693fd3-7ba9-4a59-99ea-7f9fd00a9de1/

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 13:15:00 +0000

Type	Values Removed	Values Added
Weaknesses	CWE-284

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 perform any capability or nonce checks on an administrative maintenance action, allowing any authenticated user, such as a subscriber, to trigger it and create published content on the site attributed to their own account.
Title		MasterStudy LMS 2.3.0 - < 3.7.50 - Subscriber+ Course and Lesson Creation via Demo Import
References		https://wpscan.com/vulnerability/a1693fd3-7ba9-4a59-99ea-7f9fd00a9de1/

MITRE

Status: PUBLISHED

Assigner: WPScan

Published: 2026-09-24T06:00:18.214Z

Updated: 2026-09-24T10:41:55.168Z

Reserved: 2026-09-10T09:58:01.350Z

Link: CVE-2026-88845

Vulnrichment

Updated: 2026-09-24T10:34:23.384Z

NVD

Status : Deferred

Published: 2026-09-24T06:17:03.313

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

Link: CVE-2026-88845

Redhat

No data.

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