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CVE-2024-27275

Estado: ModificadaAlta (7.8)—

IBM i 7.2, 7.3, 7.4 y 7.5 contiene una vulnerabilidad de escalada de privilegios local causada por un requisito de autoridad insuficiente. Un usuario local sin privilegios de administrador puede configurar un activador de archivo físico para ejecutarlo con los privilegios de un usuario manipulado socialmente para acceder al archivo de destino. La corrección consiste en requerir privilegios de administrador para configurar la compatibilidad con activadores. ID de IBM X-Force: 285203.

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)

IBM — I

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2024-27275",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-27275",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-08-29T00:00:00+00:00"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "psirt@us.ibm.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.4,
          "attackVector": "LOCAL",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "HIGH",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 1.4
      },
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.8,
          "attackVector": "LOCAL",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 1.8
      }
    ]
  },
  "affected": [
    {
      "source": "psirt@us.ibm.com",
      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:a:ibm:i:7.2:*:*:*:*:*:*:*",
            "cpe:2.3:a:ibm:i:7.3:*:*:*:*:*:*:*",
            "cpe:2.3:a:ibm:i:7.4:*:*:*:*:*:*:*",
            "cpe:2.3:a:ibm:i:7.5:*:*:*:*:*:*:*"
          ],
          "vendor": "IBM",
          "product": "i",
          "versions": [
            {
              "status": "affected",
              "version": "7.2"
            },
            {
              "status": "affected",
              "version": "7.3"
            },
            {
              "status": "affected",
              "version": "7.4"
            },
            {
              "status": "affected",
              "version": "7.5"
            }
          ],
          "defaultStatus": "unaffected"
        }
      ]
    }
  ],
  "published": "2024-06-15T14:15:09.443",
  "references": [
    {
      "url": "https://www.ibm.com/support/pages/node/7157637",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "psirt@us.ibm.com"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/285203",
      "tags": [
        "VDB Entry"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.ibm.com/support/pages/node/7157637",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "psirt@us.ibm.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-266"
        }
      ]
    },
    {
      "type": "Secondary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-287"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "IBM i 7.2, 7.3, 7.4, and 7.5 contains a local privilege escalation vulnerability caused by an insufficient authority requirement. A local user without administrator privilege can configure a physical file trigger to execute with the privileges of a user socially engineered to access the target file. The correction is to require administrator privilege to configure trigger support."
    },
    {
      "lang": "es",
      "value": "IBM i 7.2, 7.3, 7.4 y 7.5 contiene una vulnerabilidad de escalada de privilegios local causada por un requisito de autoridad insuficiente. Un usuario local sin privilegios de administrador puede configurar un activador de archivo físico para ejecutarlo con los privilegios de un usuario manipulado socialmente para acceder al archivo de destino. La corrección consiste en requerir privilegios de administrador para configurar la compatibilidad con activadores. ID de IBM X-Force: 285203."
    }
  ],
  "lastModified": "2026-06-17T07:19:33.247",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:ibm:i:7.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "5E41BD05-37B8-4494-9344-506D4BCF43C2"
            },
            {
              "criteria": "cpe:2.3:a:ibm:i:7.3:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "DD4F4919-D935-4B81-B4E8-0E0F2DAC09B1"
            },
            {
              "criteria": "cpe:2.3:a:ibm:i:7.4:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "AE2B298C-E1F6-43BD-A5EF-83964C6669CE"
            },
            {
              "criteria": "cpe:2.3:a:ibm:i:7.5:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "88B74622-BDB2-43AE-A91F-FADEC4B64B4F"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "psirt@us.ibm.com"
}