CVE-2024-1904

MasterStudy LMS <= 3.2.13 - Missing Authorization to Sensitive Information Exposure in search_posts

Severity Score

4.3

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Track

*SSVC

Descriptions

The MasterStudy LMS plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the search_posts function in all versions up to, and including, 3.2.13. This makes it possible for authenticated attackers, with subscriber-level access and above, to expose draft post titles and excerpts.

El complemento MasterStudy LMS para WordPress es vulnerable al acceso no autorizado a los datos debido a una falta de verificación de capacidad en la función search_posts en todas las versiones hasta la 3.2.13 incluida. Esto hace posible que atacantes autenticados, con acceso a nivel de suscriptor y superior, expongan borradores de títulos y extractos de publicaciones.

*Credits: Krzysztof Zając

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

Attack Vector

Network

Attack Complexity

Low

Authentication

Single

Confidentiality

Partial

Integrity

None

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:Track

Exploitation

None

Automatable

Tech. Impact

Partial

* Organization's Worst-case Scenario

Timeline

2024-02-26 CVE Reserved
2024-03-15 CVE Published
2025-02-26 CVE Updated
2025-04-15 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-862: Missing Authorization

CAPEC

References (2)

URL	Tag	Source
https://plugins.trac.wordpress.org/changeset/3050967/masterstudy-lms-learning-management-system
https://www.wordfence.com/threat-intel/vulnerabilities/id/1be686d3-16b1-4ec7-b304-848ca4d7162c?source=cve

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Stylemix Search vendor "Stylemix"		MasterStudy LMS WordPress Plugin – For Online Courses And Education Search vendor "Stylemix" for product "MasterStudy LMS WordPress Plugin – For Online Courses And Education"				<= 3.2.13 Search vendor "Stylemix" for product "MasterStudy LMS WordPress Plugin – For Online Courses And Education" and version " <= 3.2.13"		en		Affected