CVE-2019-7256

Nice Linear eMerge E3-Series OS Command Injection Vulnerability

Severity Score

10.0

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

Yes

*KEV

Decision

Act

*SSVC

Descriptions

Linear eMerge E3-Series devices allow Command Injections.

Los dispositivos Linear eMerge E3-Series permiten Inyecciones de Comando.

Nice Linear eMerge E3-Series contains an OS command injection vulnerability that allows an attacker to conduct remote code execution.

*Credits: N/A

CVSS Scores

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Changed

Confidentiality

High

Integrity

High

Availability

High

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:Act

Exploitation

Active

Automatable

Yes

Tech. Impact

Total

* Organization's Worst-case Scenario

Timeline

2019-01-31 CVE Reserved
2019-07-02 CVE Published
2019-11-12 First Exploit
2024-03-25 Exploited in Wild
2024-04-15 KEV Due Date
2024-08-04 CVE Updated
2025-01-01 EPSS Updated

CWE

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

CAPEC

References (11)

URL	Tag	Source
https://applied-risk.com/labs/advisories	Not Applicable
https://www.applied-risk.com/resources/ar-2019-005	Third Party Advisory

URL	Date	SRC
https://packetstorm.news/files/id/170372	2023-01-05
https://packetstorm.news/files/id/155272	2019-11-12
https://packetstorm.news/files/id/155255	2019-11-12
https://packetstorm.news/files/id/155256	2019-11-12
https://www.exploit-db.com/exploits/47619	2019-11-12
http://packetstormsecurity.com/files/155255/Linear-eMerge-E3-1.00-06-card_scan.php-Command-Injection.html	2024-08-04
http://packetstormsecurity.com/files/155256/Linear-eMerge-E3-1.00-06-card_scan_decoder.php-Command-Injection.html	2024-08-04
http://packetstormsecurity.com/files/155272/Linear-eMerge-E3-Access-Controller-Command-Injection.html	2024-08-04
http://packetstormsecurity.com/files/170372/Linear-eMerge-E3-Series-Access-Controller-Command-Injection.html	2024-08-04

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"	Linear Emerge Essential Firmware Search vendor "Nortekcontrol" for product "Linear Emerge Essential Firmware"	<= 1.00-06 Search vendor "Nortekcontrol" for product "Linear Emerge Essential Firmware" and version " <= 1.00-06"	-	Affected	in	Nortekcontrol Search vendor "Nortekcontrol"	Linear Emerge Essential Search vendor "Nortekcontrol" for product "Linear Emerge Essential"	-	-	Safe
Nortekcontrol Search vendor "Nortekcontrol"	Linear Emerge Elite Firmware Search vendor "Nortekcontrol" for product "Linear Emerge Elite Firmware"	<= 1.00-06 Search vendor "Nortekcontrol" for product "Linear Emerge Elite Firmware" and version " <= 1.00-06"	-	Affected	in	Nortekcontrol Search vendor "Nortekcontrol"	Linear Emerge Elite Search vendor "Nortekcontrol" for product "Linear Emerge Elite"	-	-	Safe