HOMEVULNERABILITIESCVE-2024-3942
MEDIUM

CVE-2024-3942

CWE-862Published: May 2, 2024· Updated: Jun 17, 2026

5.4
CVSS v3.1

Official Description

The MasterStudy LMS WordPress Plugin – for Online Courses and Education plugin for WordPress is vulnerable to unauthorized access, modification, and loss of data due to a missing capability check on several functions in versions up to, and including, 3.3.8. This makes it possible for authenticated attackers, with subscriber level permissions and above, to read and modify content such as course questions, post titles, and taxonomies.

NVD Source

Technical Analysis

CVE-2024-3942 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation requires low privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges Req.Low
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityLow
IntegrityLow
AvailabilityNone
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

Affected Vendors & Products

stylemixthemes1 product(s)
masterstudy lms
Source: NVD CPE · 1 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
Offensive Security exploit database
GitHub PoC Search
Community PoC repositories
Rapid7 / Metasploit
Metasploit module search
PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
External links open in a new tab. Always verify in a controlled environment before use.

Official Patches & Advisories

ADVISORYhttps://www.wordfence.com/threat-intel/vulnerabilities/id/64eb3d67-7056-4a03-ba3b-a04c2e96648d?source=cve
ADVISORYhttps://www.wordfence.com/threat-intel/vulnerabilities/id/64eb3d67-7056-4a03-ba3b-a04c2e96648d?source=cve

All References (4)

→
https://plugins.trac.wordpress.org/changeset/3078394/Product
→
https://www.wordfence.com/threat-intel/vulnerabilities/id/64eb3d67-7056-4a03-ba3b-a04c2e96648d?source=cveThird Party Advisory
→
https://plugins.trac.wordpress.org/changeset/3078394/Product
→
https://www.wordfence.com/threat-intel/vulnerabilities/id/64eb3d67-7056-4a03-ba3b-a04c2e96648d?source=cveThird Party Advisory

Quick Facts

CVE IDCVE-2024-3942
CVSS Score5.4 / 10
SeverityMEDIUM
WeaknessCWE-862
CISA KEVNo
Affected1 vendor(s)
PublishedMay 2, 2024

Related CVEs (CWE-862)

CVE-2025-22609
10.0
CVE-2024-6071
10.0
CVE-2024-6500
10.0
CVE-2024-2086
10.0
CVE-2024-33566
10.0
CVE-2025-30416
10.0

Recommended Actions

  • →Apply vendor patches immediately
  • →Monitor CVE-2024-3942 in threat intel feeds
  • →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.
← All Vulnerabilities·Search for CVE-2024-3942·NVD