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CVE-2024-3705 Unrestricted file upload

Routine
Remediate Within 6 Months

CVE Information

Original CVE data

Published:
Updated:

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.

CWE: CWE-434
CVSS v2-
CVSS v3-
References
https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-opengnsys
https://opengnsys.es/web/parche-de-seguridad-cve-2024-370x
Affected Vendors

Basic Analysis

Common vulnerability metrics

Vulnerabilty type as detected by PRIOnengine

Unrestricted file upload

CVSS Scores as calculated by PRIOnengine
CVSS v27.5
AV:N/AC:L/AU:N/C:P/I:P/A:P
CVSS v39.8
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
MITRE CWE Top 25

Vulnerability weakness type is in the top 25 CWEs according to MITRE. View Mitre Top 25 CWEs

Exploits

No exploit code is reported to exist.

Active Exploitation

Vulnerability is not in CISA's Known Exploited Vulnerabilities (KEV) catalog. See the KEV Catalog

Social Network Activity

-

Threat Actor Activity

No sightings of the vulnerability within threat reports.

Cybersecurity Frameworks

How the vulnerability maps against various cybersecurity frameworks

T1608 - Stage Capabilities
T1587.004 - Develop Capabilities (Exploits)
T1505.003 - Server Software Component (Web Shell)
T1499.004 - Endpoint Denial of Service (Application or System Exploitation)
T1210 - Exploitation of Remote Services
T1059 - Command and Scripting Interpreter

Compliance Impact

How the submited vulnerability affects compliance

-

Web Application Security Frameworks

Applicable if the issue likely affects a web application

WASC-8 - Cross Site Scripting