CVE-2022-47189

DoS via file upload vulnerability at Generex CS141

Severity Score

9.1

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Generex UPS CS141 below 2.06 version, allows an attacker toupload a firmware file containing an incorrect configuration, in order to disrupt the normal functionality of the device.

*Credits: Joel Gámez Molina (@JoelGMSec)

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2022-12-12 CVE Reserved
2023-03-31 CVE Published
2024-08-03 CVE Updated
2024-10-21 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-20: Improper Input Validation

CAPEC

References (3)

URL	Tag	Source
https://www.incibe-cert.es/en/early-warning/ics-advisories/update-03032023-multiple-vulnerabilities-generex-ups-cs141	Third Party Advisory

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://www.generex.de/support/changelogs/cs141/2-12	2023-04-06
https://www.generex.de/support/changelogs/cs141/page:2	2023-04-06

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