CVE-2021-22272
Last modified
CVE-2021-22272 is a critical-severity vulnerability rated 9.4/10 on the CVSS scale. 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. EPSS estimates a 0.64% chance of exploitation in the next 30 days.
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
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Abb | Mybuildings | < 2021-05-03 |
| Busch-Jaeger | Mybusch-Jaeger | < 2021-05-03 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
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