CVE-2024-3705

Published: Apr 12, 2024

Modified: Aug 9, 2024

PUBLISHED

CVSS v3.1

8.8

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.

Vendor	Product	Versions
OpenGnsys	OpenGnsys	affected `1.1.1d`

Weaknesses (CWE)

CWE-434

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

References

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

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

patch

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CVE-2024-3705

Description

Affected Products

Weaknesses (CWE)

CVSS v3.1 Details

References