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CVE-2024-4279— Tutor LMS – eLearning and online course solution <= 2.7.0 - Authenticated (Instructor+) Insecure Direct Object Reference to Arbitrary Course Deletion

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。该平台支持在PHP和MySQL的服务器上架设个人博客网站。WordPress plugin是一个应用插件。 WordPress plugin Tutor LMS 2.7.0 版本及之前版本存在安全漏洞，该漏洞源于缺少对用户控制密钥的验证，允许经过身份验证的攻击者删除任何课程。

CVSS 6.5 · Medium EPSS 0.42% · P34

Possible ATT&CK Techniques 1 AI

T1135 · Network Share Discovery
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I. Basic Information for CVE-2024-4279

Vulnerability Information
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Vulnerability Title
Tutor LMS – eLearning and online course solution <= 2.7.0 - Authenticated (Instructor+) Insecure Direct Object Reference to Arbitrary Course Deletion
Source: CVE Program / CVE List V5
Vulnerability Description
The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to Insecure Direct Object Reference to Arbitrary Course Deletion in versions up to, and including, 2.7.0 via the 'tutor_course_delete' function due to missing validation on a user controlled key. This can allow authenticated attackers, with Instructor-level permissions and above, to delete any course.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
通过用户控制密钥绕过授权机制
Source: CVE Program / CVE List V5
Vulnerability Title
WordPress plugin Tutor LMS 安全漏洞
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。该平台支持在PHP和MySQL的服务器上架设个人博客网站。WordPress plugin是一个应用插件。 WordPress plugin Tutor LMS 2.7.0 版本及之前版本存在安全漏洞，该漏洞源于缺少对用户控制密钥的验证，允许经过身份验证的攻击者删除任何课程。
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 * ~ 2.7.0 -

II. Public POCs for CVE-2024-4279

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III. Intelligence Information for CVE-2024-4279

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Patches & Fixes for CVE-2024-4279 (2)

Vendor Advisories for CVE-2024-4279 (1)

Same Patch Batch · themeum · 2024-05-16 · 6 CVEs total

CVE-2024-4223 9.8 CRITICAL Tutor LMS <= 2.7.0 - Missing Authorization
CVE-2024-4352 8.8 HIGH Tutor LMS Pro <= 2.7.0 - Missing Authorization to SQL Injection
CVE-2024-4351 8.8 HIGH Tutor LMS Pro <= 2.7.0 - Missing Authorization to Privilege Escalation
CVE-2024-4318 8.8 HIGH Tutor LMS <= 2.7.0 - Authenticated (Instructor+) SQL Injection
CVE-2024-4222 7.3 HIGH Tutor LMS Pro <= 2.7.0 - Missing Authorization

IV. Related Vulnerabilities

Same product: Tutor LMS – eLearning and online course solution
Same vendor: themeum
Same weakness: CWE-639

V. Comments for CVE-2024-4279

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