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CVE-2022-31801

Estado: ModificadaCrítica (9.8)—

An unauthenticated, remote attacker could upload malicious logic to the devices based on ProConOS/ProConOS eCLR in order to gain full control over the device.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (3)

Phoenixcontact — MultiprogPhoenixcontact — ProconosPhoenixcontact-software — Proconos Eclr

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2022-31801",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2022-31801",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2026-06-02T19:55:07.271340Z"
        }
      }
    ],
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 10,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
          "authentication": "NONE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "LOW",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "COMPLETE"
        },
        "acInsufInfo": false,
        "impactScore": 10,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "info@cert.vde.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 9.8,
          "attackVector": "NETWORK",
          "baseSeverity": "CRITICAL",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "info@cert.vde.com",
      "affectedData": [
        {
          "vendor": "PHOENIX CONTACT",
          "product": "MULTIPROG",
          "versions": [
            {
              "status": "affected",
              "version": "All Versions"
            }
          ]
        },
        {
          "vendor": "PHOENIX CONTACT",
          "product": "ProConOS",
          "versions": [
            {
              "status": "affected",
              "version": "All Versions"
            }
          ]
        },
        {
          "vendor": "PHOENIX CONTACT",
          "product": "ProConOS eCLR",
          "versions": [
            {
              "status": "affected",
              "version": "All Versions"
            }
          ]
        }
      ]
    }
  ],
  "published": "2022-06-21T08:15:07.587",
  "references": [
    {
      "url": "https://cert.vde.com/en/advisories/VDE-2022-026/",
      "tags": [
        "Mitigation",
        "Third Party Advisory"
      ],
      "source": "info@cert.vde.com"
    },
    {
      "url": "https://cert.vde.com/en/advisories/VDE-2022-026/",
      "tags": [
        "Mitigation",
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "info@cert.vde.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-345"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "An unauthenticated, remote attacker could upload malicious logic to the devices based on ProConOS/ProConOS eCLR in order to gain full control over the device."
    },
    {
      "lang": "es",
      "value": "Un atacante remoto no autenticado podría cargar lógica maliciosa en los dispositivos basados en ProConOS/ProConOS eCLR para conseguir el control total del dispositivo"
    }
  ],
  "lastModified": "2026-06-17T04:46:20.110",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:phoenixcontact:multiprog:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "42452860-CB53-479D-ADE1-E8166EC834C4"
            },
            {
              "criteria": "cpe:2.3:o:phoenixcontact:proconos:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "80770720-B149-44CA-B6CA-25EB8C9A115C"
            },
            {
              "criteria": "cpe:2.3:o:phoenixcontact-software:proconos_eclr:-:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "4CDFE3B8-1A42-4E5E-92BD-5F1B07EF0377"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "info@cert.vde.com"
}