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.
Metrics
CVSS 3.1 7.5/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| Johnson Controls | Metasys NAE55/SNE/SNC | >= 12.0, < 12.0.4; >= 11.0, < 11.0.6 |
| Johnson Controls | Facility Explorer F4-SNC | >= 12.0, < 12.0.4; >= 11.0, < 11.0.6 |
References
- https://www.cisa.gov/news-events/ics-advisories/icsa-23-341-03Third Party Advisory, US Government Resource
- https://www.johnsoncontrols.com/cyber-solutions/security-advisoriesVendor Advisory
- https://www.cisa.gov/news-events/ics-advisories/icsa-23-341-03Third Party Advisory, US Government Resource
- https://www.johnsoncontrols.com/cyber-solutions/security-advisoriesVendor Advisory
Timeline
- Published
- Dec 7, 2023
- Last modified
- Jun 17, 2026
- NVD status
- Modified