nvd-json-data-feeds/CVE-2021/CVE-2021-267xx/CVE-2021-26726.json

{
  "id": "CVE-2021-26726",
  "sourceIdentifier": "prodsec@nozominetworks.com",
  "published": "2022-02-16T16:15:08.150",
  "lastModified": "2023-06-30T21:23:46.500",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "A remote code execution vulnerability affecting a Valmet DNA service listening on TCP port 1517, allows an attacker to execute commands with SYSTEM privileges This issue affects: Valmet DNA versions from Collection 2012 until Collection 2021."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de ejecuci\u00f3n de c\u00f3digo remota que afecta a un servicio de Valmet DNA que escucha en el puerto TCP 1517, permite a un atacante ejecutar comandos con privilegios SYSTEM Este problema afecta a: Valmet DNA versiones desde Collection 2012 hasta Collection 2021"
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "attackVector": "ADJACENT_NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH",
          "baseScore": 8.8,
          "baseSeverity": "HIGH"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 5.9
      },
      {
        "source": "prodsec@nozominetworks.com",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "attackVector": "ADJACENT_NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH",
          "baseScore": 8.8,
          "baseSeverity": "HIGH"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 5.9
      }
    ],
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:A/AC:L/Au:N/C:C/I:C/A:C",
          "accessVector": "ADJACENT_NETWORK",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 8.3
        },
        "baseSeverity": "HIGH",
        "exploitabilityScore": 6.5,
        "impactScore": 10.0,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-330"
        }
      ]
    },
    {
      "source": "prodsec@nozominetworks.com",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-209"
        },
        {
          "lang": "en",
          "value": "CWE-272"
        },
        {
          "lang": "en",
          "value": "CWE-305"
        },
        {
          "lang": "en",
          "value": "CWE-78"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:valmet:dna:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "2012",
              "versionEndIncluding": "2021",
              "matchCriteriaId": "A93267CA-67B6-4E4A-BE03-C8485B1ED107"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://www.nozominetworks.com/labs/vulnerability-advisories/cve-2021-26726/",
      "source": "prodsec@nozominetworks.com",
      "tags": [
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://www.valmet.com/about-us/research-and-development/vulnerabilityadvisories/",
      "source": "prodsec@nozominetworks.com",
      "tags": [
        "Vendor Advisory"
      ]
    }
  ]
}