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CVE-2020-37114— GUnet OpenEclass 1.7.3 E-learning platform - Information Disclosure

Quick assessment

Affected
Openeclass GUnet OpenEclass
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.

GUnet OpenEclass是希腊GUnet公司的一个学习管理系统。 GUnet OpenEclass 1.7.3版本存在信息泄露漏洞，该漏洞源于访问控制不当和信息泄露，可能导致未经授权访问敏感信息和其他用户文件。

CVSS 4.3 · Medium EPSS 0.38% · P30

Possible ATT&CK Techniques 1 AI

T1530 · Data from Cloud Storage

Affected Version Matrix 1

VendorProduct Version RangeStatus
Openeclass GUnet OpenEclass 1.7.3 (2007) affected
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I. Basic Information for CVE-2020-37114

Vulnerability Information
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Vulnerability Title
GUnet OpenEclass 1.7.3 E-learning platform - Information Disclosure
Source: CVE Program / CVE List V5
Vulnerability Description
GUnet OpenEclass 1.7.3 allows unauthenticated and authenticated users to access sensitive information, including system information, application version, and other students' uploaded assessments, due to improper access controls and information disclosure flaws in various modules. Attackers can retrieve system info, version info, and view or download other users' files without proper authorization.
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
GUnet OpenEclass 信息泄露漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
GUnet OpenEclass是希腊GUnet公司的一个学习管理系统。 GUnet OpenEclass 1.7.3版本存在信息泄露漏洞，该漏洞源于访问控制不当和信息泄露，可能导致未经授权访问敏感信息和其他用户文件。
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
Openeclass GUnet OpenEclass 1.7.3 (2007) -

II. Public POCs for CVE-2020-37114

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III. Intelligence Information for CVE-2020-37114

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Exploits & Public PoCs for CVE-2020-37114 (1)

Same Patch Batch · Openeclass · 2026-02-03 · 5 CVEs total

CVE-2020-37116 8.8 HIGH GUnet OpenEclass 1.7.3 E-learning platform - phpMyAdmin Remote Access
CVE-2020-37113 8.8 HIGH GUnet OpenEclass 1.7.3 E-learning platform - File Upload Extension Bypass
CVE-2020-37112 7.1 HIGH GUnet OpenEclass 1.7.3 E-learning platform - 'month' SQL Injection
CVE-2020-37115 6.5 MEDIUM GUnet OpenEclass 1.7.3 E-learning platform - Plaintext Password Storage

IV. Related Vulnerabilities

Same product: GUnet OpenEclass
Same vendor: Openeclass
Same weakness: CWE-200

V. Comments for CVE-2020-37114

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