CVE Feed

    Dashboard / CVE / CVE-2026-57640

    CVE-2026-57640

    Subscriber Broken Access Control in MasterStudy LMS <= 3.7.30 versions.

    Published:Jun 26, 2026
    Last Modified:Jun 29, 2026
    EPS:Jun 26, 2026
    EPSS Score:0.00243
    CVSS Score:4.3

    Affected Products

    Vendor
    Stylemixthemes
    Product
    Masterstudy Lms
    Vendor
    Wordpress
    Product
    Wordpress

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-862 Missing Authorization

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-665 Exploitation of Thunderbolt Protection Flaws

    Related CVEs

    CVE-2026-73404 (CVSS 6.5) — Subscriber Broken Access Control in MasterStudy LMS <= 3.7.41 versions.…
    CVE-2026-68568 (CVSS 6.3) — Subscriber Privilege Escalation in MasterStudy LMS <= 3.7.41 versions.…
    CVE-2026-28145 (CVSS 5.3) — Insufficient Verification of Data Authenticity vulnerability in StylemixThemes MasterStudy LMS allows Manipula…
    CVE-2026-57330 (CVSS 6.5) — Subscriber Cross Site Scripting (XSS) in MasterStudy LMS <= 3.7.27 versions.…
    CVE-2026-40766 (CVSS 8.5) — Subscriber SQL Injection in MasterStudy LMS <= 3.7.25 versions.…
    CVE-2025-64215 (CVSS 6.5) — Missing Authorization vulnerability in StylemixThemes MasterStudy LMS Pro allows Accessing Functionality Not P…
    CVE-2026-8653 (CVSS 6.5) — The MasterStudy LMS Pro Plus plugin for WordPress is vulnerable to generic SQL Injection via the 'columns' par…
    CVE-2026-42730 (CVSS 8.5) — Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Stylemix…
    CVE-2025-64214 (CVSS 7.5) — Missing Authorization vulnerability in StylemixThemes MasterStudy LMS Pro masterstudy-lms-learning-management-…
    CVE-2025-64213 (CVSS 7.5) — Insertion of Sensitive Information Into Sent Data vulnerability in StylemixThemes MasterStudy LMS Pro masterst…

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High