CVE-2020-37114 MEDIUM

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

Vendor Openeclass
Product GUnet OpenEclass
Weakness CWE-200 · Info exposure
Published February 3, 2026
Last update February 6, 2026

CVSS base score

5.3/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality
Integrity

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

February 3, 2026 CVE published
February 6, 2026 Record updated