CVE-2015-6481

Moxa OnCell Central Manager Server RequestController Static Credentials Remote Code Execution Vulnerability

Severity Score

8.3

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

The login function in the RequestController class in Moxa OnCell Central Manager before 2.2 has a hardcoded root password, which allows remote attackers to obtain administrative access via a login session.

La función de inicio de sesión en la clase RequestController en Moxa OnCell Central Manager en versiones anteriores a 2.2 tiene una contraseña de root embebida, lo que permite a atacantes remotos obtener acceso administrativo a través de un inicio de sesión.

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Moxa OnCell Central Manager Server. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the RequestController class. The specific flaw exists within the login() function which contains hard-coded credentials. An attacker can exploit this condition to take full control of the product and achieve code execution on all managed hosts.

*Credits: Andrea Micalizzi (rgod)

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

Low

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2015-08-17 CVE Reserved
2015-09-29 CVE Published
2024-08-06 CVE Updated
2024-08-27 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CAPEC

References (2)

URL	Tag	Source
http://zerodayinitiative.com/advisories/ZDI-15-453	X_refsource_misc
https://ics-cert.us-cert.gov/advisories/ICSA-15-328-01	Third Party Advisory

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
Moxa Search vendor "Moxa"		Oncell Central Manager Search vendor "Moxa" for product "Oncell Central Manager"				<= 2.0 Search vendor "Moxa" for product "Oncell Central Manager" and version " <= 2.0"		-		Affected