FKIE_CVE-2020-35561

Vulnerability from fkie_nvd - Published: 2021-02-16 16:15 - Updated: 2024-11-21 05:27
Severity ?
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Summary
An issue was discovered MB connect line mymbCONNECT24, mbCONNECT24 and Helmholz myREX24 and myREX24.virtual in all versions through v2.11.2. There is an SSRF in the HA module allowing an unauthenticated attacker to scan for open ports.
References
cve@mitre.orghttps://cert.vde.com/en/advisories/VDE-2021-003Third Party Advisory
cve@mitre.orghttps://cert.vde.com/en/advisories/VDE-2022-039Third Party Advisory
cve@mitre.orghttps://mbconnectline.com/security-advice/Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://cert.vde.com/en/advisories/VDE-2021-003Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://cert.vde.com/en/advisories/VDE-2022-039Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://mbconnectline.com/security-advice/Vendor Advisory
Impacted products
Vendor Product Version
mbconnectline mbconnect24 *
mbconnectline mymbconnect24 *
helmholz myrex24 *
helmholz myrex24.virtual *
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:mbconnectline:mbconnect24:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "2D55D697-78A4-44E3-B6B6-E5349C610148",
              "versionEndIncluding": "2.11.2",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:mbconnectline:mymbconnect24:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "04561EEC-B011-46F8-8C56-E5546D0ECD6A",
              "versionEndIncluding": "2.11.2",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:helmholz:myrex24:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "8EE3EED2-43AC-4129-B2C8-88DEBFEF8BA0",
              "versionEndIncluding": "2.11.2",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:helmholz:myrex24.virtual:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "847B9BE1-D7E5-4B6B-A59D-282BB58A8B64",
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            }
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          "operator": "OR"
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      ]
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "An issue was discovered MB connect line mymbCONNECT24, mbCONNECT24 and Helmholz myREX24 and myREX24.virtual in all versions through v2.11.2. There is an SSRF in the HA module allowing an unauthenticated attacker to scan for open ports."
    },
    {
      "lang": "es",
      "value": "Se detect\u00f3 un problema en la l\u00ednea de conexi\u00f3n MB mymbCONNECT24, mbCONNECT24 y Helmholz myREX24 y myREX24.virtual en todas las versiones hasta la v2.11.2. Existe un SSRF en el m\u00f3dulo HA que permite a un atacante no autentificado escanear puertos abiertos."
    }
  ],
  "id": "CVE-2020-35561",
  "lastModified": "2024-11-21T05:27:34.750",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 5.0,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
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        "type": "Secondary"
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          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 1.4,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
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  },
  "published": "2021-02-16T16:15:13.317",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://cert.vde.com/en/advisories/VDE-2021-003"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
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      "url": "https://cert.vde.com/en/advisories/VDE-2022-039"
    },
    {
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    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
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    },
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    },
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      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      ],
      "url": "https://mbconnectline.com/security-advice/"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-918"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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Detection rules are retrieved from Rulezet.