Vulnerabilidades do Openeclass GUnet OpenEclass

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CVEs publicadas que afetam Openeclass GUnet OpenEclass: 5 registro(s), com versões afetadas e correções.

CVE-2020-37116 Alta · 8.8 CWE-284 03/02/2026

GUnet OpenEclass 1.7.3 E-learning platform - phpMyAdmin Remote Access

GUnet OpenEclass 1.7.3 includes phpMyAdmin 2.10.0.2 by default, which allows remote logins. Attackers with access to the platform can remotely access phpMyAdmin and, after uploading a shell, view the config.php file to obtain the MySQL password, leading to full database compromise.

CVE-2020-37115 Média · 4.9 CWE-256 03/02/2026

GUnet OpenEclass 1.7.3 E-learning platform - Plaintext Password Storage

GUnet OpenEclass 1.7.3 stores user credentials in plaintext, allowing administrators to view all registered users' usernames and passwords without encryption. This vulnerability exposes sensitive information and increases the risk of credential theft and unauthorized access.

CVE-2020-37114 Média · 6.5 CWE-200 03/02/2026

GUnet OpenEclass 1.7.3 E-learning platform - Information Disclosure

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.

CVE-2020-37113 Alta · 8.8 CWE-434 03/02/2026

GUnet OpenEclass 1.7.3 E-learning platform - File Upload Extension Bypass

GUnet OpenEclass 1.7.3 allows authenticated users to bypass file extension restrictions when uploading files. By renaming a PHP file to .php3 or .PhP, an attacker can upload a web shell and execute arbitrary code on the server. This vulnerability enables remote code execution by bypassing the intended file type checks in the exercise submission feature.

CVE-2020-37112 Média · 6.5 CWE-89 03/02/2026

GUnet OpenEclass 1.7.3 E-learning platform - 'month' SQL Injection

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.