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CVE-2023-7032

Estado: ModificadaAlta (7.8)—

A CWE-502: Deserialization of untrusted data vulnerability exists that could allow an attacker logged in with a user level account to gain higher privileges by providing a harmful serialized object.

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 (1)

Schneider-electric — Easergy Studio

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2023-7032",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2023-7032",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-01-20T05:00:32.605811Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "cybersecurity@se.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.8,
          "attackVector": "LOCAL",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 1.8
      },
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
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          "attackVector": "LOCAL",
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          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 1.8
      }
    ]
  },
  "affected": [
    {
      "source": "cybersecurity@se.com",
      "affectedData": [
        {
          "vendor": "Schneider Electric",
          "product": "Easergy Studio",
          "versions": [
            {
              "status": "affected",
              "version": "All ",
              "versionType": "custom",
              "lessThanOrEqual": "<=9.3.5"
            }
          ],
          "defaultStatus": "unaffected"
        }
      ]
    }
  ],
  "published": "2024-01-09T20:15:42.967",
  "references": [
    {
      "url": "https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2024-009-02&p_enDocType=Security+and+Safety+Notice&p_File_Name=SEVD-2024-009-02.pdf",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cybersecurity@se.com"
    },
    {
      "url": "https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2024-009-02&p_enDocType=Security+and+Safety+Notice&p_File_Name=SEVD-2024-009-02.pdf",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "cybersecurity@se.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-502"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "\nA CWE-502: Deserialization of untrusted data vulnerability exists that could allow an attacker\nlogged in with a user level account to gain higher privileges by providing a harmful serialized\nobject.\n\n"
    },
    {
      "lang": "es",
      "value": "Existe una vulnerabilidad CWE-502: deserialización de datos no confiables que podría permitir que un atacante que haya iniciado sesión con una cuenta de nivel de usuario obtenga mayores privilegios al proporcionar un objeto serializado dañino."
    }
  ],
  "lastModified": "2026-06-17T06:51:54.890",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:schneider-electric:easergy_studio:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "97EFDB27-39E0-4D76-BAB7-20D59CB364B8",
              "versionEndIncluding": "9.3.5"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cybersecurity@se.com"
}