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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2021-22272 Detail

Description

The vulnerability origins in the commissioning process where an attacker of the ControlTouch can enter a serial number in a specific way to transfer the device virtually into her/his my.busch-jaeger.de or mybuildings.abb.com profile. A successful attacker can observe and control a ControlTouch remotely under very specific circumstances. The issue is fixed in the cloud side of the system. No firmware update is needed for customer products. If a user wants to understand if (s)he is affected, please read the advisory. This issue affects: ABB and Busch-Jaeger, ControlTouch


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 3.x Severity and Vector Strings:

NIST CVSS score
NIST: NVD
Base Score:  9.4 CRITICAL
Vector:  CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:H

Nist CVSS score does not match with CNA score
CNA:  Asea Brown Boveri Ltd. (ABB)
Base Score:  6.5 MEDIUM
Vector:  CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://search.abb.com/library/Download.aspx?DocumentID=9AKK107992A3688&LanguageCode=en&DocumentPartId=&Action=Launch Vendor Advisory 
https://search.abb.com/library/Download.aspx?DocumentID=9AKK107992A3688&LanguageCode=en&DocumentPartId=&Action=Launch Vendor Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
NVD-CWE-noinfo Insufficient Information cwe source acceptance level NIST  
CWE-200 Exposure of Sensitive Information to an Unauthorized Actor Asea Brown Boveri Ltd. (ABB)  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:abb:mybuildings:*:*:*:*:*:*:*:*
   Show Matching CPE(s) 		Up to (excluding)
2021-05-03
 cpe:2.3:a:busch-jaeger:mybusch-jaeger:*:*:*:*:*:*:*:*
   Show Matching CPE(s) 		Up to (excluding)
2021-05-03

Denotes Vulnerable Software
Are we missing a CPE here? Please let us know.

Change History

3 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2021-22272
NVD Published Date:
09/27/2021
NVD Last Modified:
11/21/2024
Source:
Asea Brown Boveri Ltd. (ABB)