CVE-2021-22272

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

CVSS v3.0 9.4 CRITICAL
CVSS v2.0 9.0 HIGH

9.4^/10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.5

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

9.0^/10

CVSS v2.0 : HIGH

V2 Legend

Vector : AV:N/AC:M/Au:N/C:P/I:C/A:C

Exploitability : 8.6 / Impact : 9.5

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

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

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:abb:mybuildings::::::::
	cpe:2.3:a:busch-jaeger:mybusch-jaeger::::::::

Information

Published : 2021-09-27 07:15

Updated : 2021-10-08 07:16

NVD link : CVE-2021-22272

Mitre link : CVE-2021-22272

JSON object : View

CWE

NVD-CWE-noinfo

Products Affected

abb

mybuildings

busch-jaeger

mybusch-jaeger

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9.4 /10