CVE-2020-37112

GUnet OpenEclass 1.7.3 contains multiple SQL injection vulnerabilities that allow authenticated attackers to manipulate database queries through unvalidated parameters. Attackers can exploit the 'month' parameter in the agenda module and other endpoints to extract sensitive database information using error-based or time-based injection techniques.

CVSS v3 7.1 HIGH

7.1^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 4.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact LOW

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-month-sql-injection	Third Party Advisory

Configurations

Configuration 1 (hide)

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

History

12 Feb 2026, 18:28

Type	Values Removed	Values Added
CPE		cpe:2.3:a:gunet:open_eclass_platform:1.7.3:::::::*
First Time		Gunet Gunet open Eclass Platform
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-month-sql-injection -~~	() https://www.vulncheck.com/advisories/gunet-openeclass-e-learning-platform-month-sql-injection - Third Party Advisory

03 Feb 2026, 18:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-02-03 18:16

Updated : 2026-02-12 18:28

NVD link : CVE-2020-37112

Mitre link : CVE-2020-37112

CVE.ORG link : CVE-2020-37112

JSON object : View

Products Affected

gunet

open_eclass_platform

CWE

CWE-89

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

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