← Back to CVEs

CVE-2024-3705

HIGH

8.8

Description

Unrestricted file upload vulnerability in OpenGnsys affecting version 1.1.1d (Espeto). This vulnerability allows an attacker to send a POST request to the endpoint '/opengnsys/images/M_Icons.php' modifying the file extension, due to lack of file extension verification, resulting in a webshell injection.

CVE Details

CVSS v3.1 Score8.8

SeverityHIGH

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredLOW

User InteractionNONE

Published4/12/2024

Last Modified11/4/2025

Sourcenvd

Honeypot Sightings0

Affected Products

opengnsys:opengnsys

Weaknesses (CWE)

CWE-434

References

https://opengnsys.es/web/parche-de-seguridad-cve-2024-370x(cve-coordination@incibe.es)

https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-opengnsys(cve-coordination@incibe.es)

https://opengnsys.es/web/parche-de-seguridad-cve-2024-370x(af854a3a-2127-422b-91ae-364da2661108)

https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-opengnsys(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.