CVE-2020-37114

4.3 MEDIUM
Published: February 03, 2026 Modified: February 10, 2026
View on NVD

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.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
https://download.openeclass.org/files/docs/1.7/CHANGES.txt
Source: disclosure@vulncheck.com
Release Notes
https://www.exploit-db.com/exploits/48163
Source: disclosure@vulncheck.com
Exploit Third Party Advisory VDB Entry
https://www.openeclass.org/
Source: disclosure@vulncheck.com
Product

4 reference(s) from NVD

Quick Stats

CVSS v3 Score
4.3 / 10.0
EPSS (Exploit Probability)
0.0%
11th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

Affected Vendors

gunet