CVE-2026-42730: high-severity vulnerability in Stylemix MasterStudy LMS
WordPress MasterStudy LMS plugin <= 3.7.29 - SQL Injection vulnerability
Published
43Vexday Risk Score
Prioritize patching. It exploitation observed by VulnCheck.
ssvc Actcvss 8.5epss 0.4%
from disclosure to weapon
Published on NVDMay 27
VulnCheck+139d
exploitation probability
0.4%top 72% of all CVEs
observed exploitation
yesVulnCheck
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Stylemix MasterStudy LMS masterstudy-lms-learning-management-system allows Blind SQL Injection.This issue affects MasterStudy LMS: from n/a through <= 3.7.29.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:L
Affected products
Stylemix · MasterStudy LMSRelated CVEs — Stylemix MasterStudy LMS
In the same product, most dangerous first.
CVE-2025-32141HIGHWordPress MasterStudy LMS plugin <= 3.5.28 - Local File Inclusion vulnerabilityEPSS 0.7%CVE-2026-78284HIGHWordPress MasterStudy LMS plugin <= 3.7.42 - Arbitrary File Deletion vulnerabilityEPSS 0.5%CVE-2025-32237MEDIUMWordPress MasterStudy LMS plugin <= 3.5.28 - Broken Access Control vulnerabilityEPSS 0.4%CVE-2026-73404MEDIUMWordPress MasterStudy LMS plugin <= 3.7.41 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2025-59575MEDIUMWordPress MasterStudy LMS plugin <= 3.6.20 - Sensitive Data Exposure vulnerabilityEPSS 0.3%CVE-2025-64366HIGHWordPress MasterStudy LMS plugin <= 3.6.27 - SQL Injection vulnerabilityEPSS 0.3%