CVE Vulnerabilities

CVE-2021-22272

Published: Sep 27, 2021 | Modified: Oct 08, 2021
CVSS 3.x
9.4
CRITICAL
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:H
CVSS 2.x
9 HIGH
AV:N/AC:M/Au:N/C:P/I:C/A:C
RedHat/V2
RedHat/V3
Ubuntu

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

Affected Software

Name Vendor Start Version End Version
Mybuildings Abb * *
Mybusch-jaeger Busch-jaeger * *

References