fkie_cve-2020-27149
Vulnerability from fkie_nvd
Published
2021-05-14 12:15
Modified
2024-11-21 05:20
Severity ?
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Summary
By exploiting a vulnerability in NPort IA5150A/IA5250A Series before version 1.5, a user with “Read Only” privilege level can send requests via the web console to have the device’s configuration changed.
References
vulnerability@kaspersky.comhttps://ics-cert.kaspersky.com/advisories/klcert-advisories/2021/05/11/klcert-20-018%2C
vulnerability@kaspersky.comhttps://www.moxa.com/en/support/product-support/security-advisory/nport-ia5000a-serial-device-servers-vulnerabilitiesVendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://ics-cert.kaspersky.com/advisories/klcert-advisories/2021/05/11/klcert-20-018%2C
af854a3a-2127-422b-91ae-364da2661108https://www.moxa.com/en/support/product-support/security-advisory/nport-ia5000a-serial-device-servers-vulnerabilitiesVendor Advisory
Impacted products
Vendor Product Version
moxa nport_ia5150a_firmware *
moxa nport_ia5150a -
moxa nport_ia5250a_firmware *
moxa nport_ia5250a -
moxa nport_ia5450a_firmware *
moxa nport_ia5450a -


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:moxa:nport_ia5150a_firmware:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "EFE57EA1-1AA4-41A8-BDFE-723B31F56DC0",
              "versionEndExcluding": "1.5",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:moxa:nport_ia5150a:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "EBA01711-3023-4961-872F-5DB4792C13C3",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:moxa:nport_ia5250a_firmware:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "56FC63E7-98DF-437C-8A73-F5728F3C794E",
              "versionEndExcluding": "1.5",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:moxa:nport_ia5250a:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "4C7805EF-B929-4DB3-9D68-FEBCD0B69781",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:moxa:nport_ia5450a_firmware:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "F911D1EE-2963-46D3-AEC4-2EFDDC5469F5",
              "versionEndExcluding": "2.0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:moxa:nport_ia5450a:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "D377FBAC-FF5B-4DFB-9ECA-4D148AFE0CDE",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "By exploiting a vulnerability in NPort IA5150A/IA5250A Series before version 1.5, a user with \u201cRead Only\u201d privilege level can send requests via the web console to have the device\u2019s configuration changed."
    },
    {
      "lang": "es",
      "value": "Al explotar una vulnerabilidad en la Serie NPort IA5150A/IA5250A versiones anteriores a 1.5, un usuario con nivel de privilegio \"Read Only\" puede enviar peticiones mediante la consola web para cambiar la configuraci\u00f3n del dispositivo"
    }
  ],
  "id": "CVE-2020-27149",
  "lastModified": "2024-11-21T05:20:46.977",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "SINGLE",
          "availabilityImpact": "NONE",
          "baseScore": 4.0,
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:S/C:N/I:P/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 8.0,
        "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": 6.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2021-05-14T12:15:07.730",
  "references": [
    {
      "source": "vulnerability@kaspersky.com",
      "url": "https://ics-cert.kaspersky.com/advisories/klcert-advisories/2021/05/11/klcert-20-018%2C"
    },
    {
      "source": "vulnerability@kaspersky.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.moxa.com/en/support/product-support/security-advisory/nport-ia5000a-serial-device-servers-vulnerabilities"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://ics-cert.kaspersky.com/advisories/klcert-advisories/2021/05/11/klcert-20-018%2C"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.moxa.com/en/support/product-support/security-advisory/nport-ia5000a-serial-device-servers-vulnerabilities"
    }
  ],
  "sourceIdentifier": "vulnerability@kaspersky.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.