CVE-2025-59577— WordPress MasterStudy LMS Plugin <= 3.6.20 - Race Condition Vulnerability
Quick assessment
Affected
Stylemix 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.
WordPress和WordPress plugin都是WordPress基金会的产品。WordPress是一套使用PHP语言开发的博客平台。该平台具有在基于PHP和MySQL的服务器上架设个人博客网站的功能。WordPress plugin是一个应用插件。 WordPress plugin MasterStudy LMS 3.6.20及之前版本存在竞争条件问题漏洞，该漏洞源于共享资源同步不当，可能导致竞争条件攻击。
Possible ATT&CK Techniques 1 AI
T1240
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I. Basic Information for CVE-2025-59577
Vulnerability Information
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Vulnerability Title
WordPress MasterStudy LMS Plugin <= 3.6.20 - Race Condition Vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') vulnerability in Stylemix MasterStudy LMS masterstudy-lms-learning-management-system allows Leveraging Race Conditions.This issue affects MasterStudy LMS: from n/a through <= 3.6.20.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
使用共享资源的并发执行不恰当同步问题(竞争条件)
Source: CVE Program / CVE List V5
Vulnerability Title
WordPress plugin MasterStudy LMS 竞争条件问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
WordPress和WordPress plugin都是WordPress基金会的产品。WordPress是一套使用PHP语言开发的博客平台。该平台具有在基于PHP和MySQL的服务器上架设个人博客网站的功能。WordPress plugin是一个应用插件。 WordPress plugin MasterStudy LMS 3.6.20及之前版本存在竞争条件问题漏洞，该漏洞源于共享资源同步不当，可能导致竞争条件攻击。
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 |
|---|---|---|---|---|
| Stylemix | MasterStudy LMS | 0 ~ 3.6.20 | - |
|
II. Public POCs for CVE-2025-59577
| # | POC Description | Source Link | Shenlong Link |
|---|
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V. Comments for CVE-2025-59577
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