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Rewterz Threat Advisory – ICS: Hitachi Infrastructure Analytics Vulnerability
November 15, 2022
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Rewterz Threat Advisory – Multiple Zimbra Collaboration Vulnerabilities
November 15, 2022

Rewterz Threat Advisory – ICS: Hitachi Energy MicroSCADA Pro X SYS600 Vulnerabilities

Severity

High

Analysis Summary

CVE-2022-29922 CVSS:7.5
Hitachi Energy MicroSCADA is vulnerable to a denial of service, caused by improper validation in handling IEC 61850 packets. By sending a specially-crafted IEC 61850 packet, a remote attacker could exploit this vulnerability to cause a denial of service.

CVE-2022-2277 CVSS:7.5
Hitachi Energy MicroSCADA is vulnerable to a denial of service, caused by a validation flaw in the process that establishes the ICCP communication. By sending a specially-crafted ICCP request, a remote attacker could exploit this vulnerability to cause a denial of service.

CVE-2022-1778 CVSS:7.5
Hitachi Energy MicroSCADA is vulnerable to a denial of service, caused by improper validation of user-supplied input. By sending a specially-crafted specially crafted IEC 61850 packet, a remote attacker could exploit this vulnerability to cause a buffer overflow while reading a specific configuration file, leading to a denial of service.

CVE-2022-29492 CVSS:7.5
Hitachi Energy MicroSCADA is vulnerable to a denial of service, caused by improper validation in handling IEC 104 TCP packet. By sending a specially-crafted IEC 104 packet, a remote attacker could exploit this vulnerability to cause a denial of service.

CVE-2022-29490 CVSS:8.5
Hitachi Energy MicroSCADA could allow a remote authenticated attacker to execute arbitrary code on the system, caused by a flaw in the Workplace X WebUI. By sending a specially-crafted request, an attacker could exploit this vulnerability to execute arbitrary internal scripts on the system.

Impact

  • Denial of Service
  • Code Execution

Indicators Of Compromise

CVE

  • CVE-2022-29922
  • CVE-2022-2277
  • CVE-2022-1778
  • CVE-2022-29492
  • CVE-2022-29490

Affected Vendors

Hitachi

Affected Products

  • Hitachi Energy MicroSCADA X SYS600 10.3.1
  • Hitachi Energy MicroSCADA X SYS600 10.3
  • Hitachi Energy MicroSCADA X SYS600 10.2.1
  • Hitachi Energy MicroSCADA X SYS600 10.2
  • Hitachi Energy MicroSCADA X SYS600 10.1.1
  • Hitachi Energy MicroSCADA X SYS600 10.1
  • Hitachi Energy MicroSCADA X SYS600 10.0

Remediation

Refer to CISA-CERT Advisory for the patch, upgrade, or suggested workaround information.
CISA-CERT Advisory