CVE-2020-37112

moderate-risk
Published 2026-02-03

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.

Do I need to act?

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0.07% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.1/10 High
NETWORK / LOW complexity

Affected Products (1)

Affected Vendors

Gunet

References (4)

Release Notes https://download.openeclass.org/files/docs/1.7/CHANGES.txt
Exploit https://www.exploit-db.com/exploits/48163
Product https://www.openeclass.org/
Third Party Advisory https://www.vulncheck.com/advisories/gunet-openeclass-e-learning-platform-month-...
30
/ 100
moderate-risk
Severity 25/34 · High
Exploitability 0/34 · Minimal
Exposure 5/34 · Minimal