CVE-2024-26503 - Vulnerability Details - OpenCVE

Unrestricted File Upload vulnerability in Greek Universities Network Open eClass v.3.15 and earlier allows attackers to run arbitrary code via upload of crafted file to certbadge.php endpoint.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required High

Scope Changed

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.02162.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

cpe:2.3:a:openeclass:openeclass:*:*:*:*:*:*:*:*

No data.

No data.

Project Subscriptions

Vendors	Products
Openeclass Subscribe	Openeclass Subscribe

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://www.less-secure.com/2024/03/open-eclass-cve-2024-26503-unrestricted.html

History

Tue, 10 Jun 2025 16:30:00 +0000

Type	Values Removed	Values Added
First Time appeared		Openeclass Openeclass openeclass
CPEs		cpe:2.3:a:openeclass:openeclass::::::::
Vendors & Products		Openeclass Openeclass openeclass

Wed, 28 Aug 2024 16:00:00 +0000

Type	Values Removed	Values Added
Weaknesses		CWE-434
Metrics		cvssV3_1 `{'score': 9.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H'}`

Projects

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MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2024-03-14T00:00:00

Updated: 2024-08-28T15:03:36.914Z

Reserved: 2024-02-19T00:00:00

Link: CVE-2024-26503

Vulnrichment

Updated: 2024-08-02T00:07:19.597Z

NVD

Status : Analyzed

Published: 2024-03-14T22:15:22.550

Modified: 2025-06-10T16:05:55.953

Link: CVE-2024-26503

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-434

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