CVE-2020-37114

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2020-37114
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.

4.3 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://download.openeclass.org/files/docs/1.7/CHANGES.txt Release Notes
https://www.exploit-db.com/exploits/48163 Exploit Third Party Advisory VDB Entry
https://www.openeclass.org/ Product
https://www.vulncheck.com/advisories/gunet-openeclass-e-learning-platform-information-disclosure Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:gunet:open_eclass_platform:1.7.3:*:*:*:*:*:*:*
History

17 Jun 2026, 03:17

Type Values Removed Values Added
Summary
  • (es) GUnet OpenEclass 1.7.3 permite a usuarios no autenticados y autenticados acceder a información sensible, incluyendo información del sistema, versión de la aplicación y evaluaciones subidas por otros estudiantes, debido a controles de acceso inadecuados y fallos de revelación de información en varios módulos. Los atacantes pueden recuperar información del sistema, información de la versión y ver o descargar archivos de otros usuarios sin la autorización adecuada.

10 Feb 2026, 21:25

Type Values Removed Values Added
CPE cpe:2.3:a:gunet:open_eclass_platform:1.7.3:*:*:*:*:*:*:*
First Time Gunet
Gunet open Eclass Platform
CWE NVD-CWE-noinfo
References () https://download.openeclass.org/files/docs/1.7/CHANGES.txt - () https://download.openeclass.org/files/docs/1.7/CHANGES.txt - Release Notes
References () https://www.exploit-db.com/exploits/48163 - () https://www.exploit-db.com/exploits/48163 - Exploit, Third Party Advisory, VDB Entry
References () https://www.openeclass.org/ - () https://www.openeclass.org/ - Product
References () https://www.vulncheck.com/advisories/gunet-openeclass-e-learning-platform-information-disclosure - () https://www.vulncheck.com/advisories/gunet-openeclass-e-learning-platform-information-disclosure - Third Party Advisory

03 Feb 2026, 18:16

Type Values Removed Values Added
New CVE
Information

Published : 2026-02-03 18:16

Updated : 2026-06-17 03:17

NVD link : CVE-2020-37114

Mitre link : CVE-2020-37114

CVE.ORG link : CVE-2020-37114

JSON object : View

Products Affected

gunet

  • open_eclass_platform
CWE
CWE-200

Exposure of Sensitive Information to an Unauthorized Actor

NVD-CWE-noinfo