CISA has issued seven new ICS advisories warning of vulnerabilities in industrial control systems across energy, communication, emergency response, and manufacturing sectors. The vulnerabilities involve devices from CyberData, Hitachi Energy, and Mitsubishi Electric, requiring prompt patching and network mitigation measures. #CyberData #HitachiEnergy #MitsubishiElectric #ICSVulnerabilities #OperationalTechnology
Keypoints
- CISA released advisories for vulnerabilities in ICS devices from CyberData, Hitachi Energy, and Mitsubishi Electric.
- Critical flaws include authentication bypass, buffer overflows, and firmware signature validation issues.
- Affected systems include CyberData SIP intercoms, Hitachi Relion relays, and Mitsubishi FA engineering software.
- Remediation steps involve firmware upgrades, system patches, and network segmentation.
- Operators are urged to implement cybersecurity best practices to prevent remote exploitation of these vulnerabilities.