FKIE_CVE-2023-5188

Vulnerability from fkie_nvd - Published: 2023-12-05 08:15 - Updated: 2026-06-17 06:47
Severity
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
The MMS Interpreter of WagoAppRTU in versions below 1.4.6.0 which is used by the WAGO Telecontrol Configurator is vulnerable to malformed packets. An remote unauthenticated attacker could send specifically crafted packets that lead to a denial-of-service condition until restart of the affected device.
References
info@cert.vde.comhttps://cert.vde.com/en/advisories/VDE-2023-044/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://cert.vde.com/en/advisories/VDE-2023-044/Third Party Advisory
Impacted products
Vendor Product Version
wago telecontrol_configurator *
wago wagoapprtu *
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "product": "Telecontrol Configurator",
          "vendor": "WAGO",
          "versions": [
            {
              "status": "affected",
              "version": "*"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "WagoAppRTU",
          "vendor": "WAGO",
          "versions": [
            {
              "lessThan": "1.4.6.0",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "source": "info@cert.vde.com"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:wago:telecontrol_configurator:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "ABC2D31E-C831-4293-93B2-3D7A7F58F272",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:wago:wagoapprtu:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "BD685DB5-5DF9-472D-A899-69B2444368B0",
              "versionEndExcluding": "1.4.6.0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The MMS Interpreter of WagoAppRTU in versions below 1.4.6.0 which is used by the WAGO Telecontrol Configurator is vulnerable to malformed packets. An remote unauthenticated attacker could send specifically crafted packets that lead to a denial-of-service condition until restart of the affected device."
    },
    {
      "lang": "es",
      "value": "MMS Interpreter de WagoAppRTU en versiones inferiores a 1.4.6.0 que utiliza WAGO Telecontrol Configurator es vulnerable a paquetes con formato incorrecto. Un atacante remoto no autenticado podr\u00eda enviar paquetes espec\u00edficamente manipulados que conduzcan a una condici\u00f3n de denegaci\u00f3n de servicio hasta que se reinicie el dispositivo afectado."
    }
  ],
  "id": "CVE-2023-5188",
  "lastModified": "2026-06-17T06:47:45.360",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "info@cert.vde.com",
        "type": "Secondary"
      }
    ]
  },
  "published": "2023-12-05T08:15:07.690",
  "references": [
    {
      "source": "info@cert.vde.com",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://cert.vde.com/en/advisories/VDE-2023-044/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://cert.vde.com/en/advisories/VDE-2023-044/"
    }
  ],
  "sourceIdentifier": "info@cert.vde.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ],
      "source": "info@cert.vde.com",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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