CISA Releases Four Industrial Control Systems Advisories

CISA released four Industrial Control Systems ICS advisories on July 3, 2025. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-25-184-01 Hitachi Energy Relion 670/650 and SAM600-IO Series ICSA-25-184-02 Hitachi Energy...

Hitachi Relion 安全漏洞

Hitachi Relion is used by Hitachi, Ltd. of Japan to protect, control, measure, and monitor for power systems. A security vulnerability exists in Hitachi Relion that stems from improper disk space management and may cause the device to reboot. The following models are affected: 670, 650 and...

Hitachi Relion多款产品 安全漏洞

Hitachi Relion 650, among others, is a software for protection, control, measurement and monitoring of power distribution and transmission grids from Hitachi, Japan. A security vulnerability exists in various Hitachi Relion products, which stems from improper prioritization of network traffic and...

CISA Releases Three Industrial Control Systems Advisories

CISA released three Industrial Control Systems ICS advisories on March 6, 2025. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-25-065-01 Hitachi Energy PCU400 ICSA-25-065-02 Hitachi Energy Relion 670/650/SAM600-IO...

CVE-2021-35534

Insufficient security control vulnerability in internal database access mechanism of Hitachi Energy Relion 670/650/SAM600-IO, Relion 650, GMS600, PWC600 allows attacker who successfully exploited this vulnerability, of which the product does not sufficiently restrict access to an internal databas...

PT-2021-20958 · Hitachi Energy · Relion 670/650/Sam600-Io +2

Name of the Vulnerable Software and Affected Versions: Hitachi Energy Relion 670 Series versions 2.2.2 through 2.2.3.2 Hitachi Energy Relion 670/650 Series versions 2.2.0 through 2.2.4 Hitachi Energy Relion 670/650/SAM600-IO version 2.2.1 Description: The issue is related to an Insecure Boot Imag...