CVE-2022-47187

File upload XSS vulnerability in Generex CS141

Severity Score

6.1

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Attend

*SSVC

Descriptions

There is a file upload XSS vulnerability in Generex CS141 below 2.06 version. The web application allows file uploading, making it possible to upload a file with HTML content. When HTML files are allowed, XSS payload can be injected into the uploaded file.

Hay una vulnerabilidad XSS de carga de archivos en Generex CS141 por debajo de la versión 2.06. La aplicación web permite la carga de archivos, posibilitando la carga de un archivo con contenido HTML. Cuando se permiten archivos HTML, el payload XSS se puede inyectar en el archivo cargado.

*Credits: Joel Gámez Molina (@JoelGMSec)

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

Low

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:Attend

Exploitation

None

Automatable

Yes

Tech. Impact

Partial

* Organization's Worst-case Scenario

Timeline

2022-12-12 CVE Reserved
2023-09-28 CVE Published
2024-09-23 CVE Updated
2024-10-04 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

CAPEC

References (2)

URL	Tag	Source
https://www.generex.de/support/changelogs/cs141/2-12	Release Notes
https://www.incibe-cert.es/en/early-warning/ics-advisories/update-03032023-multiple-vulnerabilities-generex-ups-cs141	Not Applicable

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Generex Search vendor "Generex"	Cs141 Firmware Search vendor "Generex" for product "Cs141 Firmware"	< 2.06 Search vendor "Generex" for product "Cs141 Firmware" and version " < 2.06"	-	Affected	in	Generex Search vendor "Generex"	Cs141 Search vendor "Generex" for product "Cs141"	-	-	Safe