WID-SEC-W-2026-2904

Vulnerability from csaf_certbund - Published: 2026-08-18 22:00 - Updated: 2026-08-18 22:00
Summary
Moxa Switch (EDS-510A Series, ICS-G7826A Series, und SDS Series): Schwachstelle ermöglicht Denial of Service
Severity
Mittel
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: Ein Switch ist ein aktives Netzwerkgerät, das Datenpakete auf dem Data Link Layer (Layer 2) des OSI-Modells weiterleitet.
Angriff: Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Moxa Switch (EDS-510A Series, ICS-G7826A Series, und SDS Series) ausnutzen, um einen Denial of Service Angriff durchzuführen.
Betroffene Betriebssysteme: - BIOS/Firmware
CVE-2011-1473
Affected products
Product Identifier Version Remediation
Moxa Switch EDS-510A Series <3.14.4
Moxa / Switch
 EDS-510A Series <3.14.4
Moxa Switch SDS Series <3.3
Moxa / Switch
 SDS Series <3.3
Moxa Switch ICS-G7826A Series <5.13.8
Moxa / Switch
 ICS-G7826A Series <5.13.8
References
To clipboard 

{
  "document": {
    "aggregate_severity": {
      "text": "mittel"
    },
    "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": "Ein Switch ist ein aktives Netzwerkger\u00e4t, das Datenpakete auf dem Data Link Layer (Layer 2) des OSI-Modells weiterleitet.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Moxa Switch (EDS-510A Series, ICS-G7826A Series, und SDS Series) ausnutzen, um einen Denial of Service Angriff durchzuf\u00fchren.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- BIOS/Firmware",
        "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-2026-2904 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-2904.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2026-2904 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-2904"
      },
      {
        "category": "external",
        "summary": "Moxa Security Advisory MPSA-262810 vom 2026-08-18",
        "url": "https://www.moxa.com/en/support/product-support/security-advisory/mpsa-262810-security-enhancement-tls-client-initiated-renegotiation"
      }
    ],
    "source_lang": "en-US",
    "title": "Moxa Switch (EDS-510A Series, ICS-G7826A Series, und SDS Series): Schwachstelle erm\u00f6glicht Denial of Service",
    "tracking": {
      "current_release_date": "2026-08-18T22:00:00.000+00:00",
      "generator": {
        "date": "2026-08-19T09:56:11.112+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.6.0"
        }
      },
      "id": "WID-SEC-W-2026-2904",
      "initial_release_date": "2026-08-18T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2026-08-18T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        }
      ],
      "status": "final",
      "version": "1"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "EDS-510A Series \u003c3.14.4",
                "product": {
                  "name": "Moxa Switch EDS-510A Series \u003c3.14.4",
                  "product_id": "T058316"
                }
              },
              {
                "category": "product_version",
                "name": "EDS-510A Series 3.14.4",
                "product": {
                  "name": "Moxa Switch EDS-510A Series 3.14.4",
                  "product_id": "T058316-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/h:moxa:switch:eds-510a_series__3.14.4"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "ICS-G7826A Series \u003c5.13.8",
                "product": {
                  "name": "Moxa Switch ICS-G7826A Series \u003c5.13.8",
                  "product_id": "T058317"
                }
              },
              {
                "category": "product_version",
                "name": "ICS-G7826A Series 5.13.8",
                "product": {
                  "name": "Moxa Switch ICS-G7826A Series 5.13.8",
                  "product_id": "T058317-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/h:moxa:switch:ics-g7826a_series__5.13.8"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "SDS Series \u003c3.3",
                "product": {
                  "name": "Moxa Switch SDS Series \u003c3.3",
                  "product_id": "T058318"
                }
              },
              {
                "category": "product_version",
                "name": "SDS Series 3.3",
                "product": {
                  "name": "Moxa Switch SDS Series 3.3",
                  "product_id": "T058318-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/h:moxa:switch:sds_series__3.3"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "Switch"
          }
        ],
        "category": "vendor",
        "name": "Moxa"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2011-1473",
      "product_status": {
        "known_affected": [
          "T058316",
          "T058318",
          "T058317"
        ]
      },
      "release_date": "2026-08-18T22:00:00.000+00:00",
      "title": "CVE-2011-1473"
    }
  ]
}



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