WID-SEC-W-2026-3167

Vulnerability from csaf_certbund - Published: 2026-09-02 22:00 - Updated: 2026-09-02 22:00
Summary
Hitachi Energy RTU500: Mehrere Schwachstellen
Severity
Hoch
Notes
Das BSI ist als Anbieter für die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch dafür verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgfältig im Einzelfall zu prüfen.
Produktbeschreibung: Die RTU500-Serie ist eine Produktfamilie von Remote Terminal Units, die Informationen aus dem physikalischen Stromnetz in ein SCADA-System bringt.
Angriff: Ein Angreifer kann mehrere Schwachstellen in Hitachi Energy RTU500 ausnutzen um Denial-of-Service-Zustände durch Anwendungsabstürze zu verursachen, Cookies oder Authentifizierungsinformationen an unbeabsichtigte Gegenstellen offenzulegen oder vorgesehene Authentifizierungskonfigurationen zu umgehen.
Betroffene Betriebssysteme: - Sonstiges
CVE-2026-17539
Affected products
Product Identifier Version Remediation
Hitachi Energy RTU500 <13.9.1
Hitachi Energy / RTU500
 <13.9.1
CVE-2026-11856
Affected products
Known affected 1 product, the same list as for CVE-2026-17539
CVE-2026-28388
Affected products
Known affected 1 product, the same list as for CVE-2026-17539
CVE-2026-6276
Affected products
Known affected 1 product, the same list as for CVE-2026-17539
CVE-2026-6653
Affected products
Known affected 1 product, the same list as for CVE-2026-17539
CVE-2026-6732
Affected products
Known affected 1 product, the same list as for CVE-2026-17539
CVE-2026-8927
Affected products
Known affected 1 product, the same list as for CVE-2026-17539
CVE-2026-8932
Affected products
Known affected 1 product, the same list as for CVE-2026-17539
CVE-2026-9079
Affected products
Known affected 1 product, the same list as for CVE-2026-17539
References
To clipboard 

{
  "document": {
    "aggregate_severity": {
      "text": "hoch"
    },
    "category": "csaf_base",
    "csaf_version": "2.0",
    "distribution": {
      "tlp": {
        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
      }
    },
    "lang": "de-DE",
    "notes": [
      {
        "category": "legal_disclaimer",
        "text": "Das BSI ist als Anbieter f\u00fcr die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch daf\u00fcr verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgf\u00e4ltig im Einzelfall zu pr\u00fcfen."
      },
      {
        "category": "description",
        "text": "Die RTU500-Serie ist eine Produktfamilie von Remote Terminal Units, die Informationen aus dem physikalischen Stromnetz in ein SCADA-System bringt.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein Angreifer kann mehrere Schwachstellen in Hitachi Energy RTU500 ausnutzen um Denial-of-Service-Zust\u00e4nde durch Anwendungsabst\u00fcrze zu verursachen, Cookies oder Authentifizierungsinformationen an unbeabsichtigte Gegenstellen offenzulegen oder vorgesehene Authentifizierungskonfigurationen zu umgehen.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- Sonstiges",
        "title": "Betroffene Betriebssysteme"
      }
    ],
    "publisher": {
      "category": "other",
      "contact_details": "csaf-provider@cert-bund.de",
      "name": "Bundesamt f\u00fcr Sicherheit in der Informationstechnik",
      "namespace": "https://www.bsi.bund.de"
    },
    "references": [
      {
        "category": "self",
        "summary": "WID-SEC-W-2026-3167 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-3167.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2026-3167 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-3167"
      },
      {
        "category": "external",
        "summary": "Hitachi Energy Security Advisory vom 2026-09-02",
        "url": "https://publisher.hitachienergy.com/preview?DocumentID=8DBD000259\u0026LanguageCode=en\u0026DocumentPartId=\u0026Action=Launch"
      }
    ],
    "source_lang": "en-US",
    "title": "Hitachi Energy RTU500: Mehrere Schwachstellen",
    "tracking": {
      "current_release_date": "2026-09-02T22:00:00.000+00:00",
      "generator": {
        "date": "2026-09-03T11:26:35.301+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.6.0"
        }
      },
      "id": "WID-SEC-W-2026-3167",
      "initial_release_date": "2026-09-02T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2026-09-02T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        }
      ],
      "status": "final",
      "version": "1"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003c13.9.1",
                "product": {
                  "name": "Hitachi Energy RTU500 \u003c13.9.1",
                  "product_id": "T059031"
                }
              },
              {
                "category": "product_version",
                "name": "13.9.1",
                "product": {
                  "name": "Hitachi Energy RTU500 13.9.1",
                  "product_id": "T059031-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/h:abb:rtu500:13.9.1"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "RTU500"
          }
        ],
        "category": "vendor",
        "name": "Hitachi Energy"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2026-17539",
      "product_status": {
        "known_affected": [
          "T059031"
        ]
      },
      "release_date": "2026-09-02T22:00:00.000+00:00",
      "title": "CVE-2026-17539"
    },
    {
      "cve": "CVE-2026-11856",
      "product_status": {
        "known_affected": [
          "T059031"
        ]
      },
      "release_date": "2026-09-02T22:00:00.000+00:00",
      "title": "CVE-2026-11856"
    },
    {
      "cve": "CVE-2026-28388",
      "product_status": {
        "known_affected": [
          "T059031"
        ]
      },
      "release_date": "2026-09-02T22:00:00.000+00:00",
      "title": "CVE-2026-28388"
    },
    {
      "cve": "CVE-2026-6276",
      "product_status": {
        "known_affected": [
          "T059031"
        ]
      },
      "release_date": "2026-09-02T22:00:00.000+00:00",
      "title": "CVE-2026-6276"
    },
    {
      "cve": "CVE-2026-6653",
      "product_status": {
        "known_affected": [
          "T059031"
        ]
      },
      "release_date": "2026-09-02T22:00:00.000+00:00",
      "title": "CVE-2026-6653"
    },
    {
      "cve": "CVE-2026-6732",
      "product_status": {
        "known_affected": [
          "T059031"
        ]
      },
      "release_date": "2026-09-02T22:00:00.000+00:00",
      "title": "CVE-2026-6732"
    },
    {
      "cve": "CVE-2026-8927",
      "product_status": {
        "known_affected": [
          "T059031"
        ]
      },
      "release_date": "2026-09-02T22:00:00.000+00:00",
      "title": "CVE-2026-8927"
    },
    {
      "cve": "CVE-2026-8932",
      "product_status": {
        "known_affected": [
          "T059031"
        ]
      },
      "release_date": "2026-09-02T22:00:00.000+00:00",
      "title": "CVE-2026-8932"
    },
    {
      "cve": "CVE-2026-9079",
      "product_status": {
        "known_affected": [
          "T059031"
        ]
      },
      "release_date": "2026-09-02T22:00:00.000+00:00",
      "title": "CVE-2026-9079"
    }
  ]
}



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