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CVE-2024-23847

Estado: AplazadaMedia (5.9)—

Incorrect default permissions issue exists in Unifier and Unifier Cast. If this vulnerability is exploited, arbitrary code may be executed with LocalSystem privilege. As a result, a malicious program may be installed, data may be altered or deleted.

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 (2)

⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.

Unifier — UnifierAIUnifier — Unifier CastAI

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2024-23847",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-23847",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-06-06T18:05:15.775654Z"
        }
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Secondary",
        "source": "vultures@jpcert.or.jp",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
          "baseScore": 7.8,
          "attackVector": "LOCAL",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.0/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
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 5.9,
          "attackVector": "LOCAL",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
          "integrityImpact": "LOW",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "LOW",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 3.4,
        "exploitabilityScore": 2.5
      }
    ]
  },
  "affected": [
    {
      "source": "vultures@jpcert.or.jp",
      "affectedData": [
        {
          "vendor": "Yokogawa Rental & Lease Corporation",
          "product": "Unifier",
          "versions": [
            {
              "status": "affected",
              "version": "Version.5.0 or later but prior to v5.10.6"
            },
            {
              "status": "affected",
              "version": "and the patch \"20240527\" not applied"
            }
          ]
        },
        {
          "vendor": "Yokogawa Rental & Lease Corporation",
          "product": "Unifier Cast",
          "versions": [
            {
              "status": "affected",
              "version": "Version.5.0 or later but prior to v5.10.6"
            },
            {
              "status": "affected",
              "version": "and the patch \"20240527\" not applied"
            }
          ]
        },
        {
          "vendor": "Yokogawa Rental & Lease Corporation",
          "product": "Unifier Cast",
          "versions": [
            {
              "status": "affected",
              "version": "Version.6.0 or later but prior to v6.5.0"
            },
            {
              "status": "affected",
              "version": "and the patch \"20240527\" not applied"
            }
          ]
        }
      ]
    },
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:a:yokogawa_rental_lease_corporation:unifier:*:*:*:*:*:*:*:*"
          ],
          "vendor": "yokogawa_rental_lease_corporation",
          "product": "unifier",
          "versions": [
            {
              "status": "affected",
              "version": "5.0",
              "lessThan": "5.10",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        }
      ]
    }
  ],
  "published": "2024-05-31T06:15:10.070",
  "references": [
    {
      "url": "https://jvn.jp/en/jp/JVN17680667/",
      "source": "vultures@jpcert.or.jp"
    },
    {
      "url": "https://www.yrl.com/fwp_support/info/khvu7f00000000q7.html",
      "source": "vultures@jpcert.or.jp"
    },
    {
      "url": "https://www.yrl.com/fwp_support/info/khvu7f00000007j8.html",
      "source": "vultures@jpcert.or.jp"
    },
    {
      "url": "https://www.yrl.com/fwp_support/info/khvu7f0000000auf.html",
      "source": "vultures@jpcert.or.jp"
    },
    {
      "url": "https://jvn.jp/en/jp/JVN17680667/",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.yrl.com/fwp_support/info/khvu7f00000000q7.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "vultures@jpcert.or.jp",
      "description": [
        {
          "lang": "en",
          "value": "CWE-276"
        }
      ]
    },
    {
      "type": "Secondary",
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "description": [
        {
          "lang": "en",
          "value": "CWE-276"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Incorrect default permissions issue exists in Unifier and Unifier Cast. If this vulnerability is exploited, arbitrary code may be executed with LocalSystem privilege. As a result, a malicious program may be installed, data may be altered or deleted."
    },
    {
      "lang": "es",
      "value": "Existe un problema de permisos predeterminados incorrectos en Unifier y Unifier Cast versión 5.0 o posterior, y el parche \"20240527\" no se aplicó. Si se explota esta vulnerabilidad, se puede ejecutar código arbitrario con privilegios LocalSystem. Como resultado, se puede instalar un programa malicioso y se pueden modificar o eliminar datos."
    }
  ],
  "lastModified": "2026-06-17T07:13:43.567",
  "sourceIdentifier": "vultures@jpcert.or.jp"
}