CVE-2024-3705

high

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.

References

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

https://opengnsys.es/web/parche-de-seguridad-cve-2024-370x

Details

Source: Mitre, NVD

Published: 2024-04-12

Updated: 2024-07-05

Risk Information

CVSS v2

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Severity: High

CVSS v3

Base Score: 8.8

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Severity: High