fkie_cve-2018-7798
Vulnerability from fkie_nvd
Published
2018-11-02 17:29
Modified
2024-11-21 04:12
Severity ?
8.2 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:L
Summary
A Insufficient Verification of Data Authenticity (CWE-345) vulnerability exists in the Modicon M221, all versions, which could cause a change of IPv4 configuration (IP address, mask and gateway) when remotely connected to the device.
References
cybersecurity@se.comhttp://www.securityfocus.com/bid/105970Third Party Advisory, VDB Entry
cybersecurity@se.comhttps://www.schneider-electric.com/en/download/document/SEVD-2018-270-01/Mitigation, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/105970Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://www.schneider-electric.com/en/download/document/SEVD-2018-270-01/Mitigation, Vendor Advisory
Impacted products
Vendor Product Version
schneider-electric somachine_basic *
schneider-electric modicon_m221 -


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:schneider-electric:somachine_basic:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "2BCEA269-6242-41FD-B141-F72CAFC8F114",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:schneider-electric:modicon_m221:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "BB0D83F4-B718-47AB-AFB8-B576CB138AAC",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A Insufficient Verification of Data Authenticity (CWE-345) vulnerability exists in the Modicon M221, all versions, which could cause a change of IPv4 configuration (IP address, mask and gateway) when remotely connected to the device."
    },
    {
      "lang": "es",
      "value": "Existe una vulnerabilidad de verificaci\u00f3n insuficiente de autenticidad de datos (CWE-345) en Modicon Modicon M221, todas las versiones, lo que podr\u00eda provocar un cambio en la configuraci\u00f3n IPv4 (direcci\u00f3n IP, m\u00e1scara y puerta de enlace) al conectarse remotamente al dispositivo."
    }
  ],
  "id": "CVE-2018-7798",
  "lastModified": "2024-11-21T04:12:45.347",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 6.4,
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 4.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "LOW",
          "baseScore": 8.2,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "NONE",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:L",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 4.2,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2018-11-02T17:29:00.680",
  "references": [
    {
      "source": "cybersecurity@se.com",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/105970"
    },
    {
      "source": "cybersecurity@se.com",
      "tags": [
        "Mitigation",
        "Vendor Advisory"
      ],
      "url": "https://www.schneider-electric.com/en/download/document/SEVD-2018-270-01/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/105970"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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        "Vendor Advisory"
      ],
      "url": "https://www.schneider-electric.com/en/download/document/SEVD-2018-270-01/"
    }
  ],
  "sourceIdentifier": "cybersecurity@se.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-345"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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