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ICSA-19-274-02  ·  Published 2019-10-01  ·  View on CISA ICS-CERT ↗

Yokogawa Products

CVSS 8.4 HIGH

Risk Summary

Successful exploitation of this vulnerability could allow a local attacker to execute malicious files.

CVEs (1)

Remediations

  • Exaopc: R1.01.00 - R3.77.00: Update to the latest revision (R3.78.00)
  • Exaplog: R1.10.00 - R3.30.00: Update to the latest revision (R3.40.00) and apply patch software for R3.40.06
  • Exaplog: R3.40.00: Apply patch software for R3.40.06
  • Exaquantum: R1.10.00 - R3.02.00: Update to the latest revision (R3.15.00)
  • Exaquantum/Batch: R1.01.00 - R2.50.40: Update to the latest revision (R3.10.00
  • Exasmoc: Support will end for all revisions of Exasmoc on Sep 30, 2019. Consider migrating to Platform for Advanced Control and Estimation which is the successor to Exasmoc
  • Exarqe: Support will end for all revisions of Exarqe on Sep 30, 2019. Consider migrating to Platform for Advanced Control and Estimation which is the successor to Exarqe
  • GA10 R1.01.01 - R3.05.01: Update to the latest revision (R3.05.06)
  • InsightSuiteAE R1.01.00 - R1.06.00: Update to the latest revision (R1.07.00)
  • Yokogawa states patching is the best protection against this vulnerability. If it is not possible to patch, please consult with specialists at Yokogawa on the next best course of action.
  • Yokogawa recommends all users have a security program consisting of patch updates, anti-virus, backup and recovery, zoning, hardening, whitelisting, firewall, etc. Yokogawa can assist in setting up the security program and can perform security risk
  • For more information about this vulnerability and the associated mitigations, please see Yokogawa's security advisory report YSAR-19-0003.

Affected Vendors

Yokogawa

Affected Products (8)

Yokogawa · Exasmoc vers:all/*
Yokogawa · Exarqe vers:all/*
Yokogawa · InsightSuiteAE >= R1.01.00 | <=R1.06.00
Yokogawa · Exaquantum >= R1.10.00 | <= R3.02.00
Yokogawa · Exaquantum/Batch >= R1.01.00 | <= R2.50.40
Yokogawa · GA10 >= R1.01.01 | <= R3.05.01
Yokogawa · Exaplog >= R1.10.00 | <= R3.40.00
Yokogawa · Exaopc >= R1.01.00 | <= R3.77.00

Affected Sectors

Critical Manufacturing, Energy, Food and Agriculture

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