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Critical vulnerabilities in Hitachi Energy RTU500

Classification: Critical, Solution: Official Fix, Exploit Maturity: Not Defined, CVSSv3.1: 9.1, CVEs: CVE-2026-8065, CVE-2026-8066, CVE-2026-8067, CVE-2010-2965, CVE-2014-9195, CVE-2023-46143, Summary: Hitachi Energy is publishing this cybersecurity advisory in response to the security findings reported by Dragos affecting end-of-life RTU500 CMU firmware version 9.x. The reported findings are associated with legacy RTU500 firmware versions that were developed according to the cybersecurity…

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2 zprávy z 2 zdrojů · první CZ · EN/orig

Hitachi Energy energetika FI CA

tg: zranitelnost tp: průmyslové systémy

CVE v události 6

CVEhodnoceníKEVEPSS
CVE-2010-2965 9.8 3.1 · CISA-ADP – 0.47
CVE-2014-9195 – – 0.81
CVE-2023-46143 7.5 3.1 · CERTVDE – 0.00
CVE-2026-8065 9.1 3.1 · Hitachi Energy – 0.01
CVE-2026-8066 9.1 3.1 · Hitachi Energy – 0.01
CVE-2026-8067 6.5 3.1 · Hitachi Energy – 0.00

Hodnocení z katalogů, všechna, se stupnicí CVSS a vydavatelem. Rozpad vektoru je na stránce CVE. Advisory v textu uvádí CVSS 9.1.

Jak se o tom psalo 2

  1. · zachyceno · NCSC-FI FI nadpis události

    Critical vulnerabilities in Hitachi Energy RTU500

    Classification: Critical, Solution: Official Fix, Exploit Maturity: Not Defined, CVSSv3.1: 9.1, CVEs: CVE-2026-8065, CVE-2026-8066, CVE-2026-8067, CVE-2010-2965, CVE-2014-9195, CVE-2023-46143, Summary: Hitachi Energy is publishing this cybersecurity advisory in response to the security findings reported by Dragos affecting end-of-life RTU500 CMU firmware version 9.x. The reported findings are associated with legacy RTU500 firmware versions that were developed according to the cybersecurity…

  2. · Cyber Centre Kanada CA

    Hitachi security advisory (AV26-975)

    Serial number: AV26-975Date: September 29, 2026 As of September 29, 2026, Hitachi Energy is affected by vulnerabilities in the following product: RTU500 series CMU firmware Prior to 12.7.8, 13.9.1 or later The Cyber Centre encourages users and administrators to review the provided web links and apply any necessary updates as they become available. Vulnerabilities in Hitachi Energy RTU500 End-of-Life versions (PDF) Hitachi Vulnerability Information