CVE-2020-12028

Rockwell Automation FactoryTalk View SE

Severity Score

8.1

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

In all versions of FactoryTalk View SEA remote, an authenticated attacker may be able to utilize certain handlers to interact with the data on the remote endpoint since those handlers do not enforce appropriate permissions. Rockwell Automation recommends enabling built in security features found within FactoryTalk View SE. Users should follow guidance found in knowledge base articles 109056 and 1126943 to set up IPSec and/or HTTPs.

En todas las versiones de FactoryTalk View SEA un atacante autenticado remoto puede ser capaz de usar determinados manejadores para interactuar con los datos en el endpoint remoto, ya que esos controladores no aplican los permisos apropiados. Rockwell Automation recomienda habilitar las funciones de seguridad integradas que se encuentran en FactoryTalk View SE. Los usuarios deben seguir la guía que se encuentra en los artículos 109056 y 1126943 de la base de conocimiento para configurar IPSec y/o HTTP

This vulnerability allows remote attackers to create arbitrary files on affected installations of Rockwell Automation FactoryTalk View SE. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the handling of project backups. The issue results from lack of authorization prior to initiating a backup. An attacker can leverage this in conjunction with other vulnerability to execute code in the context of SYSTEM.

*Credits: Trend Micro’s Zero Day Initiative reported these vulnerabilities to Rockwell Automation

CVSS Scores

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

None

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

None

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

Low

Attack Vector

Network

Attack Complexity

Low

Authentication

Single

Confidentiality

Partial

Integrity

Partial

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2020-04-21 CVE Reserved
2020-06-22 CVE Published
2024-09-16 CVE Updated
2024-09-16 First Exploit
2024-11-13 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-264: Permissions, Privileges, and Access Controls
CWE-306: Missing Authentication for Critical Function

CAPEC

References (3)

URL	Tag	Source
https://us-cert.cisa.gov/ics/advisories/icsa-20-170-05	Third Party Advisory

URL	Date	SRC
http://packetstormsecurity.com/files/160156/Rockwell-FactoryTalk-View-SE-SCADA-Unauthenticated-Remote-Code-Execution.html	2024-09-16

URL	Date	SRC

URL	Date	SRC
https://rockwellautomation.custhelp.com/app/answers/detail/a_id/1126944	2022-04-25

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Rockwellautomation Search vendor "Rockwellautomation"		Factorytalk View Search vendor "Rockwellautomation" for product "Factorytalk View"				*		se		Affected