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ICSA-24-179-03  ·  Published 2024-06-27  ·  View on CISA ICS-CERT ↗

Yokogawa FAST/TOOLS and CI Server

CVSS 5.8 MEDIUM

Risk Summary

Successful exploitation of these vulnerabilities could allow an attacker to launch a malicious script and take control of affected products.

Remediations

  • Yokogawa recommends customers using FAST/TOOLS to update to R10.04 and first apply patch software R10.04 SP3 and afterwards apply patch software I12560.
  • Yokogawa recommends customers using Collaborative Information Server (CI Server) to update to R1.03.00 and apply patch software R10.04 SP3.
  • For both platforms, if the password for the default account has not been changed, please change that password according to the documentation included with the patch software.
  • Yokogawa strongly recommends all customers to establish and maintain a full security program, not only for the vulnerability identified in this YSAR. Security program components are: Patch updates, Anti-virus, Backup and recovery, zoning, hardening, whitelisting, firewall, etc. Yokogawa can assist in setting up and running the security program continuously. For considering the most effective risk mitigation plan, as a starting point, Yokogawa can perform a security risk assessment.
  • For questions related to this report, please contact Yokogawa

Affected Vendors

Yokogawa

Affected Products (6)

Yokogawa · FAST/TOOLS RVSVRN Package >=R9.01|<=R10.04
Yokogawa · FAST/TOOLS UNSVRN Package >=R9.01|<=R10.04
Yokogawa · FAST/TOOLS HMIWEB Package >=R9.01|<=R10.04
Yokogawa · FAST/TOOLS FTEES Package >=R9.01|<=R10.04
Yokogawa · FAST/TOOLS HMIMOB Package >=R9.01|<=R10.04
Yokogawa · CI Server >=R1.01.00|<=R1.03.00

Affected Sectors

Critical Manufacturing, Energy, Food and Agriculture

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