Description
Under certain circumstances, invalid authentication credentials could be sent to the login endpoint of Johnson Controls Metasys NAE55, SNE, and SNC engines prior to
versions 11.0.6 and 12.0.4
and Facility Explorer F4-SNC engines prior to versions 11.0.6 and 12.0.4 to cause denial-of-service.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Johnson Controls | Metasys NAE55/SNE/SNC | 12.0 – < 12.0.4, 11.0 – < 11.0.6 | 12.0.4 |
| Johnson Controls | Facility Explorer F4-SNC | 12.0 – < 12.0.4, 11.0 – < 11.0.6 | 12.0.4 |
Advisories 1
- ICSA-23-341-03 Johnson Controls Metasys and Facility Explorer (Update A) CISA ICS & IT advisories · Dec 19, 2023