CVE-2019-7593

Metasys use of shared RSA key pairs

CVSS 6.8 MEDIUMEPSS 0.8%CWE-323

Metasys® ADS/ADX servers and NAE/NIE/NCE engines prior to 9.0 make use of a shared RSA key pair for certain encryption operations involving the Site Management Portal (SMP).

CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N

Affected products

Johnson Controls · Metasys versions prior to 9.0

Want to know if your infrastructure is exposed to this?

Talk to TrueHacking →

References

https://www.johnsoncontrols.com/-/media/jci/cyber-solutions/product-security-advisories/2019/jci-psa-2019-06-v1-metasys-icsa-19-227-01.pdf https://www.us-cert.gov/ics/advisories/icsa-19-227-01