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CVE-2026-84057

Estado: AnalizadaCrítica (9.8)—

IBM Guardium Data Protection 12.2.2 y 12.1 podría permitir a un atacante remoto ejecutar comandos arbitrarios debido a la neutralización incorrecta de elementos especiales utilizados en un comando del sistema operativo.

Traducción automática del texto original de NVD (en inglés).

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).

🎯 Técnicas ATT&CK

Cómo se explota esta vulnerabilidad y qué consigue el atacante, en el lenguaje de MITRE ATT&CK.

AV:N sin PR y acceso remoto → T1190. CWE-78 (command injection) permite ejecución arbitraria de comandos (T1059) en Guardium Data Protection.

Inferido por nuestro agente de análisis a partir de la descripción oficial, el vector CVSS y la CWE, y comprobado por un supervisor. Puede contener errores.

🛡️ Mitigaciones ATT&CK que cubren estas técnicas

Privileged Account ManagementVulnerability ScanningRestrict Web-Based ContentNetwork SegmentationLimit Software InstallationLimit Access to Resource Over Network

Tecnologías afectadas (1)

IBM — Guardium Data Protection

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2026-84057",
  "cveTags": [],
  "metrics": {
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      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-84057",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2026-10-09T00:00:00+00:00"
        }
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    ],
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          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "HIGH",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 2.2
      },
      {
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        "source": "nvd@nist.gov",
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    ]
  },
  "affected": [
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            "cpe:2.3:a:ibm:guardium_data_protection:12.1:*:*:*:*:*:*:*",
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          ],
          "vendor": "IBM",
          "product": "Guardium Data Protection",
          "versions": [
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        }
      ]
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  ],
  "published": "2026-10-08T22:17:33.170",
  "references": [
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      "url": "https://www.ibm.com/support/pages/node/7288832",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "psirt@us.ibm.com"
    }
  ],
  "vulnStatus": "Analyzed",
  "weaknesses": [
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      "source": "psirt@us.ibm.com",
      "description": [
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          "value": "CWE-78"
        }
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    {
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      "value": "IBM Guardium Data Protection 12.2.2, and 12.1 could allow a remote attacker to execute arbitrary commands due to improper neutralization of special elements used in an OS command."
    }
  ],
  "lastModified": "2026-10-14T20:28:40.480",
  "configurations": [
    {
      "nodes": [
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            },
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            }
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          "operator": "OR"
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  "sourceIdentifier": "psirt@us.ibm.com"
}