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CVE-2023-6223— LearnPress <= 4.2.5.7 - Insecure Direct Object Reference to Information Disclosure

Quick assessment

Affected
thimpress LearnPress – WordPress LMS Plugin for Create and Sell Online Courses
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 LearnPress 4.2.5.7 版本及之前版本存在安全漏洞，该漏洞源于缺少对 userID 用户控制密钥的验证，/wp-json/lp/v1/profile/course-tab REST API 存在不安全对象直接引用

CVSS 4.3 · Medium EPSS 0.35% · P26
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I. Basic Information for CVE-2023-6223

Vulnerability Information
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Vulnerability Title
LearnPress <= 4.2.5.7 - Insecure Direct Object Reference to Information Disclosure
Source: CVE Program / CVE List V5
Vulnerability Description
The LearnPress plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 4.2.5.7 via the /wp-json/lp/v1/profile/course-tab REST API due to missing validation on the 'userID' user controlled key. This makes it possible for authenticated attackers, with subscriber-level access and above, to retrieve the details of another user's course progress.
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
通过用户控制密钥绕过授权机制
Source: CVE Program / CVE List V5
Vulnerability Title
WordPress Plugin LearnPress 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 LearnPress 4.2.5.7 版本及之前版本存在安全漏洞，该漏洞源于缺少对 userID 用户控制密钥的验证，/wp-json/lp/v1/profile/course-tab REST API 存在不安全对象直接引用
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
thimpress LearnPress – WordPress LMS Plugin * ~ 4.2.5.7 -

II. Public POCs for CVE-2023-6223

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III. Intelligence Information for CVE-2023-6223

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Patches & Fixes for CVE-2023-6223 (1)

Vendor Advisories for CVE-2023-6223 (1)

Same Patch Batch · thimpress · 2024-01-11 · 3 CVEs total

CVE-2023-6567 9.8 CRITICAL LearnPress <= 4.2.5.7 - Unauthenticated SQL Injection via order_by
CVE-2023-6634 8.1 HIGH LearnPress <= 4.2.5.7 - Command Injection

IV. Related Vulnerabilities

Same product: LearnPress – WordPress LMS Plugin for Create and Sell Online Courses
Same vendor: thimpress
Same weakness: CWE-639

V. Comments for CVE-2023-6223

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