SQL Injection Vulnerability in Stylemix MasterStudy LMS by Stylemix
CVE-2026-42730

8.5HIGH

Key Information:

Vendor

WordPress
Status
Masterstudy Lms
Vendor
CVE Published:
27 May 2026

What is CVE-2026-42730?

A vulnerability has been identified in the Stylemix MasterStudy Learning Management System that allows unauthorized users to manipulate SQL queries through improper neutralization of special elements. This security flaw, impacting versions up to and including 3.7.29 of the MasterStudy LMS, facilitates blind SQL injection attacks, potentially granting attackers access to sensitive databases. It is crucial for users to update to the latest patch to safeguard their systems and protect sensitive information from exploitation.

Affected Version(s)

MasterStudy LMS 0 <= 3.7.29

References

https://patchstack.com/database/Wordpress/Plugin/masterst...
vdb-entry

CVSS V3.1

Score:
8.5
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

walow | Patchstack Bug Bounty Program
.