CVE-2019-7594

Metasys use of hardcoded RC2 key

CVSS 6.8 MEDIUMEPSS 0.6%CWE-321

Metasys® ADS/ADX servers and NAE/NIE/NCE engines prior to 9.0 make use of a hardcoded RC2 key 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

Produtos afetados

Johnson Controls · Metasys versions prior to 9.0

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Referências

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