CVE-2020-37114
GUnet OpenEclass 1.7.3 E-learning platform - Information Disclosure
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.
INFO
Published Date :
Feb. 3, 2026, 6:16 p.m.
Last Modified :
Feb. 10, 2026, 9:25 p.m.
Remotely Exploit :
Yes !
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | MEDIUM | 83251b91-4cc7-4094-a5c7-464a1b83ea10 | ||||
| CVSS 3.1 | MEDIUM | [email protected] | ||||
| CVSS 3.1 | MEDIUM | MITRE-CVE | ||||
| CVSS 3.1 | MEDIUM | [email protected] | ||||
| CVSS 4.0 | MEDIUM | 83251b91-4cc7-4094-a5c7-464a1b83ea10 | ||||
| CVSS 4.0 | MEDIUM | [email protected] |
Solution
- Implement strict access controls on all modules.
- Review and restrict sensitive information exposure.
- Update GUnet OpenEclass to the latest version.
- Apply security patches from the vendor.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2020-37114.
| URL | 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-information-disclosure | Third Party Advisory |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2020-37114 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2020-37114
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2020-37114 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2020-37114 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
Initial Analysis by [email protected]
Feb. 10, 2026
Action Type Old Value New Value Added CVSS V3.1 AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N Added CWE NVD-CWE-noinfo Added CPE Configuration OR *cpe:2.3:a:gunet:open_eclass_platform:1.7.3:*:*:*:*:*:*:* Added Reference Type VulnCheck: https://download.openeclass.org/files/docs/1.7/CHANGES.txt Types: Release Notes Added Reference Type VulnCheck: https://www.exploit-db.com/exploits/48163 Types: Exploit, Third Party Advisory, VDB Entry Added Reference Type VulnCheck: https://www.openeclass.org/ Types: Product Added Reference Type VulnCheck: https://www.vulncheck.com/advisories/gunet-openeclass-e-learning-platform-information-disclosure Types: Third Party Advisory -
New CVE Received by [email protected]
Feb. 03, 2026
Action Type Old Value New Value Added 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. Added CVSS V4.0 AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X Added CVSS V3.1 AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N Added CWE CWE-200 Added Reference https://download.openeclass.org/files/docs/1.7/CHANGES.txt Added Reference https://www.exploit-db.com/exploits/48163 Added Reference https://www.openeclass.org/ Added Reference https://www.vulncheck.com/advisories/gunet-openeclass-e-learning-platform-information-disclosure