CVE-2025-62400— Moodle: hidden group names visible to event creators
Quick assessment
Affected
CVE-2025-62400
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，该漏洞源于暴露隐藏组名称给具有创建日历事件权限但无查看隐藏组权限的用户，可能导致泄露私有或受限组信息。
Possible ATT&CK Techniques 1 AI
T1530 · Data from Cloud StorageI. Basic Information for CVE-2025-62400
Vulnerability Information
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Vulnerability Title
Moodle: hidden group names visible to event creators
Source: CVE Program / CVE List V5
Vulnerability Description
Moodle exposed the names of hidden groups to users who had permission to create calendar events but not to view hidden groups. This could reveal private or restricted group 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
信息暴露
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，该漏洞源于暴露隐藏组名称给具有创建日历事件权限但无查看隐藏组权限的用户，可能导致泄露私有或受限组信息。
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-2025-62400
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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V. Comments for CVE-2025-62400
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