CVE-2020-37112: Gunet Open Eclass Platform

Medium severity, CVSS 6.5. EPSS: 0.3% chance of exploitation in the next 30 days.

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.

Affected products

• Gunet Open Eclass Platform: version 1.7.3 only

Published 2026-02-03. Last modified 2026-06-17.