Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1336 CNY

100%
Buy Us a Coffee

CVE-2026-40766— WordPress MasterStudy LMS plugin <= 3.7.25 - SQL Injection vulnerability

Quick assessment

Affected
StylemixThemes MasterStudy LMS
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

stylemixthemes masterstudy lms是stylemixthemes公司开源的一套在线学习管理系统。 StylemixThemes MasterStudy LMS 3.7.25及之前版本存在SQL注入漏洞，该漏洞源于SQL注入问题，可能导致订阅者级别的用户利用SQL注入攻击。

CVSS 8.5 · High EPSS 0.33% · P26

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application

Affected Version Matrix 1

VendorProduct Version RangeStatus
StylemixThemes MasterStudy LMS n/a≤ 3.7.25 affected
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2026-40766

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
WordPress MasterStudy LMS plugin <= 3.7.25 - SQL Injection vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
Subscriber SQL Injection in MasterStudy LMS <= 3.7.25 versions.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
SQL命令中使用的特殊元素转义处理不恰当(SQL注入)
Source: CVE Program / CVE List V5
Vulnerability Title
StylemixThemes MasterStudy LMS SQL注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
stylemixthemes masterstudy lms是stylemixthemes公司开源的一套在线学习管理系统。 StylemixThemes MasterStudy LMS 3.7.25及之前版本存在SQL注入漏洞，该漏洞源于SQL注入问题，可能导致订阅者级别的用户利用SQL注入攻击。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
StylemixThemes MasterStudy LMS n/a ~ 3.7.25 -

II. Public POCs for CVE-2026-40766

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2026-40766

请登录查看更多情报信息。

Vendor Advisories for CVE-2026-40766 (1)

Same Patch Batch · StylemixThemes · 2026-06-15 · 3 CVEs total

CVE-2025-64215 6.5 MEDIUM WordPress MasterStudy LMS Pro plugin < 4.7.16 - Broken Access Control vulnerability
CVE-2026-39515 6.5 MEDIUM WordPress Motors plugin < 1.4.107 - Broken Access Control vulnerability

IV. Related Vulnerabilities

Same product: MasterStudy LMS
Same vendor: StylemixThemes
Same weakness: CWE-89

V. Comments for CVE-2026-40766

No comments yet

Leave a comment