ICSA-26-293-04

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Hitachi Energy MicroSCADA X SYS600 Product

Advisory ansehen veröffentlicht 2026-09-01

Hitachi Energy is aware of multiple vulnerabilities that affect MicroSCADA X SYS600 product versions listed in this document. These vulnerabilities can be exploited to carry out various attacks on the product. Please refer to the Recommended Immediate Actions for information about the mitigation/remediation.

01

beschreibt (3)

Zugehörige CVEs.

IDSchweregrad ausnutzbar
CVE-2026-9854UShigh7.8—
A vulnerability exists in SYS600 RBAC mechanism where users having access to the engineering tools could elevate their privileges to administrator level on the underlying Windows h…
CVE-2026-9853UShigh7.8—
A vulnerability exists in SYS600 which allows any user authenticated to the operating system of the server hosting the application to read and modify application objects without be…
CVE-2026-9852UShigh7.8—
A CSV injection vulnerability exists in SYS600. Injected malicious formulas can add or modify data to the spreadsheet, insert links, exfiltrate data, and in some cases, depending o…
02

Referenzen

Externe Belege — Patches, Meldungen, Analysen.

03

Behebungen (6)

  • MitigationMicroSCADA X SYS600

    Follow general mitigation factors/workarounds

  • MitigationMicroSCADA X SYS600

    Follow general mitigation factors/workarounds

  • MitigationMicroSCADA X SYS600

    Follow general mitigation factors/workarounds

  • BehobenMicroSCADA X SYS600

    Update to version 10.8

  • BehobenMicroSCADA X SYS600

    Update to version 10.8

  • BehobenMicroSCADA X SYS600

    Update to version 10.8 and Follow mitigation strategy. Refer to MicroSCADA X SYS00 10.8 Installation and Administration Manual, Section 2.1.7.5 (Mitigation strategy is available for versions 10.3 onwards). Also refer to MicroSCADA X 10.8 Cybersecurity Deployment Guide

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