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CVE-2026-24666

Medium

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.

SeverityMedium
CVSS6.5
Exploit probability—
ProductGunet Open Eclass Platform
PublishedFeb 3, 2026
First seenFeb 3, 2026
Weakness typeCWE-352Cross-site request forgery (CSRF)

How to fix

Update
  • gunet open_eclass_platform4.2 or later

Affected products

ProductAffected versionsFixed in
gunet open_eclass_platformv < 4.24.2

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