What is the CVSS score of CVE-2026-24666?

CVE-2026-24666 has a CVSS 3.1 base score of 6.5 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N. EPSS exploitation probability: 0.0%.

Which versions of Open Eclass Platform are affected by CVE-2026-24666?

CVE-2026-24666 presents notable security risk, a cross-site request forgery vulnerability rated CVSS 6.5. Users could be tricked into performing unintended actions.

Is there a public PoC exploit available for CVE-2026-24666?

Yes, a public proof-of-concept exploit is available for CVE-2026-24666. Prioritise patching immediately. EPSS: 0.0%.

How to fix or mitigate CVE-2026-24666?

Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Verify anti-CSRF tokens are enforced.

Open Eclass Platform CVE-2026-24666

MEDIUM

Cross-Site Request Forgery (CSRF) (CWE-352)

2026-02-03 security-advisories@github.com

CSRF Open Eclass Platform

6.5

CVSS 3.1 · GitHub Advisory

Severity by source

GitHub Advisory PRIMARY

6.5 MEDIUM

AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

Primary rating from GitHub Advisory · only source for this CVE.

CVSS VectorGitHub Advisory

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

None

Lifecycle Timeline

Analysis Generated

Mar 12, 2026 - 21:54 vuln.today

PoC Detected

Feb 10, 2026 - 18:47 vuln.today

Public exploit code

CVE Published

Feb 03, 2026 - 18:16 nvd

MEDIUM 6.5

DescriptionGitHub Advisory

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.

AnalysisAI

The Open eClass platform (formerly known as GUnet eClass) is a complete course management system. [CVSS 6.5 MEDIUM]

Technical ContextAI

Classified as CWE-352 (Cross-Site Request Forgery (CSRF)). Affects the multiple teacher-restricted component of Open Eclass Platform. 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.