CVE-2024-26503

CRITICAL

9.1

Description

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.

CVE Details

CVSS v3.1 Score9.1

SeverityCRITICAL

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredHIGH

User InteractionNONE

Published3/14/2024

Last Modified6/10/2025

Sourcenvd

Honeypot Sightings0

Affected Products

openeclass:openeclass

Weaknesses (CWE)

CWE-434

References

https://www.less-secure.com/2024/03/open-eclass-cve-2024-26503-unrestricted.html(cve@mitre.org)

https://www.less-secure.com/2024/03/open-eclass-cve-2024-26503-unrestricted.html(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.