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CVE-2025-6680— Tutor LMS <= 3.8.3 - Missing Authorization to Sensitive Information Exposure

Quick assessment

Affected
themeum Tutor LMS – eLearning and online course solution
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 Tutor LMS 3.8.3及之前版本存在访问控制错误漏洞，该漏洞源于敏感信息暴露，可能导致经过身份验证的攻击者查看非任教课程的敏感信息。

CVSS 4.3 · Medium EPSS 0.20% · P10

Possible ATT&CK Techniques 1 AI

T1530 · Data from Cloud Storage
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I. Basic Information for CVE-2025-6680

Vulnerability Information
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Vulnerability Title
Tutor LMS <= 3.8.3 - Missing Authorization to Sensitive Information Exposure
Source: CVE Program / CVE List V5
Vulnerability Description
The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 3.8.3. This makes it possible for authenticated attackers, with tutor-level access and above, to view assignments for courses they don't teach which may contain sensitive information.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
访问控制不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
WordPress plugin Tutor LMS 访问控制错误漏洞
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 Tutor LMS 3.8.3及之前版本存在访问控制错误漏洞，该漏洞源于敏感信息暴露，可能导致经过身份验证的攻击者查看非任教课程的敏感信息。
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
themeum Tutor LMS – eLearning and online course solution * ~ 3.8.3 -

II. Public POCs for CVE-2025-6680

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III. Intelligence Information for CVE-2025-6680

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Patches & Fixes for CVE-2025-6680 (1)

Same Patch Batch · themeum · 2025-10-25 · 3 CVEs total

CVE-2025-6639 5.4 MEDIUM Tutor LMS Pro – eLearning and online course solution <= 3.8.3 - Authenticated (Subscriber+
CVE-2025-11564 5.3 MEDIUM Tutor LMS – eLearning and online course solution <= 3.8.3 - Missing Authorization to Unaut

IV. Related Vulnerabilities

Same product: Tutor LMS – eLearning and online course solution
Same vendor: themeum
Same weakness: CWE-284

V. Comments for CVE-2025-6680

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