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CVE-2026-19200

Estado: Pendiente de análisisAlta (8.9)—

The Velociraptor verify() VQL function allows a user to verify an artifact for syntatic and other issues. Due to an implementation fault in this VQL function, the global artifact repository is used which allows callers to overwrite existing artifacts without the required permissions.  The attacker need only have the NOTEBOOK_EDIT permission (e.g. an analyst role) to be able to call this function.

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.

Requiere interacción del usuario (UI:R) y acceso local/remoto con privilegios bajos (PR:L), encaja en ejecución en cliente. El atacante con rol analyst sobrescribe artefactos VQL para ganar permisos (T1078) y ejecutar código (T1059).

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 ManagementApplication Developer GuidanceActive Directory ConfigurationUser TrainingUser Account ManagementRestrict Web-Based Content

Tecnologías afectadas (1)

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

Velociraptor — VelociraptorAI

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2026-19200",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-19200",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2026-08-24T00:00:00+00:00"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "cve@rapid7.com",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.1",
          "baseScore": 8.9,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:L",
          "integrityImpact": "HIGH",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "LOW",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 6,
        "exploitabilityScore": 2.3
      }
    ]
  },
  "affected": [
    {
      "source": "cve@rapid7.com",
      "affectedData": [
        {
          "repo": "https://github.com/Velocidex/velociraptor/",
          "vendor": "Rapid7",
          "product": "Velociraptor",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "0.77.2",
              "versionType": "semver"
            }
          ],
          "platforms": [
            "Linux",
            "Windows"
          ],
          "packageName": "Velociraptor",
          "defaultStatus": "unaffected"
        }
      ]
    }
  ],
  "published": "2026-08-24T04:16:46.557",
  "references": [
    {
      "url": "http://docs.velociraptor.app/announcements/advisories/cve-2026-19200/",
      "source": "cve@rapid7.com"
    },
    {
      "url": "https://github.com/Velocidex/velociraptor/pull/4962",
      "source": "cve@rapid7.com"
    }
  ],
  "vulnStatus": "Awaiting Analysis",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "cve@rapid7.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-94"
        },
        {
          "lang": "en",
          "value": "CWE-862"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Velociraptor verify() VQL function allows a user to verify an artifact for syntatic and other issues. Due to an implementation fault in this VQL function, the global artifact repository is used which allows callers to overwrite existing artifacts without the required permissions.  The attacker need only have the NOTEBOOK_EDIT permission (e.g. an analyst role) to be able to call this function."
    }
  ],
  "lastModified": "2026-08-28T21:17:10.720",
  "sourceIdentifier": "cve@rapid7.com"
}