CVE-2022-31499

Nortek Linear eMerge E3-Series Command Injection

Severity Score

9.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Nortek Linear eMerge E3-Series devices before 0.32-08f allow an unauthenticated attacker to inject OS commands via ReaderNo. NOTE: this issue exists because of an incomplete fix for CVE-2019-7256.

Los dispositivos Nortek Linear eMerge E3-Series versiones anteriores a 0.32-08f, permiten a un atacante no autenticado inyectar comandos del sistema operativo por medio de ReaderNo. NOTA: este problema se presenta debido a una corrección incompleta de CVE-2019-7256.

Nortek Linear eMerge E3-Series version 0.32-09c suffers from a blind OS command injection vulnerability.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Complete

Integrity

Complete

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2022-05-23 CVE Reserved
2022-08-08 CVE Published
2022-11-06 First Exploit
2024-08-03 CVE Updated
2024-12-26 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

CAPEC

References (4)

URL	Tag	Source
https://eg.linkedin.com/in/omar-1-hashem	Not Applicable

URL	Date	SRC
https://github.com/omarhashem123/CVE-2022-31499	2022-11-06
http://packetstormsecurity.com/files/167991/Nortek-Linear-eMerge-E3-Series-Command-Injection.html	2024-08-03
https://gist.github.com/omarhashem123/5f0c6f1394099b555740fdc5c7651ee2	2024-08-03

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
Nortekcontrol Search vendor "Nortekcontrol"	Emerge E3 Firmware Search vendor "Nortekcontrol" for product "Emerge E3 Firmware"	<= 0.32-09c Search vendor "Nortekcontrol" for product "Emerge E3 Firmware" and version " <= 0.32-09c"	-	Affected	in	Nortekcontrol Search vendor "Nortekcontrol"	Emerge E3 Search vendor "Nortekcontrol" for product "Emerge E3"	-	-	Safe