CVE-2026-24666

Open eClass is Vulnerable to CSRF in Teacher-Restricted Endpoints Allows Unauthorized Actions

Published Feb 3, 2026 CVSS 3.1 · 6.5 Medium EPSS < 1% KEV · Not listed
Description
The Open eClass platform (formerly known as GUnet eClass) is a complete course management system. Prior to version 4.2, a Cross-Site Request Forgery (CSRF) vulnerability in multiple teacher-restricted endpoints allows attackers to induce authenticated teachers to perform unintended actions, such as modifying assignment grades, via crafted requests. This issue has been patched in version 4.2.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Gunet
Gunet open Eclass Platform
CPEs cpe:2.3:a:gunet:open_eclass_platform:*:*:*:*:*:*:*:*
Vendors & Products Gunet
Gunet open Eclass Platform
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Openeclass
Openeclass openeclass
Vendors & Products Openeclass
Openeclass openeclass
Type Values Removed Values Added
Description The Open eClass platform (formerly known as GUnet eClass) is a complete course management system. Prior to version 4.2, a Cross-Site Request Forgery (CSRF) vulnerability in multiple teacher-restricted endpoints allows attackers to induce authenticated teachers to perform unintended actions, such as modifying assignment grades, via crafted requests. This issue has been patched in version 4.2.
Title Open eClass is Vulnerable to CSRF in Teacher-Restricted Endpoints Allows Unauthorized Actions
Weaknesses CWE-352
References
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
GitHub_M
Published
Updated
Feb 4, 2026, 4:51 PM
Reserved
Jan 23, 2026, 8:40 PM
Status
Analyzed
Published
Feb 3, 2026, 6:16 PM
Modified
Jun 17, 2026, 10:23 AM