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CVE-2025-62393— Moodle: course access permissions not properly checked in course_output_fragment_course_overview

Quick assessment

Affected
CVE-2025-62393
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.

Moodle是Moodle开源的一套免费的电子学习软件平台，也称课程管理系统、学习管理系统或虚拟学习环境。 Moodle存在安全漏洞，该漏洞源于课程概览输出功能未完全强制执行用户访问权限，可能导致未经授权的用户查看不应访问的课程信息。

CVSS 4.3 · Medium EPSS 0.24% · P14

Possible ATT&CK Techniques 1 AI

T1530 · Data from Cloud Storage

I. Basic Information for CVE-2025-62393

Vulnerability Information
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Vulnerability Title
Moodle: course access permissions not properly checked in course_output_fragment_course_overview
Source: CVE Program / CVE List V5
Vulnerability Description
A flaw was found in the course overview output function where user access permissions were not fully enforced. This could allow unauthorized users to view information about courses they should not have access to, potentially exposing limited course details.
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
Moodle 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Moodle是Moodle开源的一套免费的电子学习软件平台，也称课程管理系统、学习管理系统或虚拟学习环境。 Moodle存在安全漏洞，该漏洞源于课程概览输出功能未完全强制执行用户访问权限，可能导致未经授权的用户查看不应访问的课程信息。
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)

II. Public POCs for CVE-2025-62393

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III. Intelligence Information for CVE-2025-62393

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IV. Related Vulnerabilities

Same weakness: CWE-284

V. Comments for CVE-2025-62393

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