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CVE-2026-13768

Estado: AplazadaCrítica (9.5)—

Gardyn devices expose a privileged iothubowner key. Access to this key will allow a malicious user to invoke an IoTHub Registry Manager function which returns connection information for all Gardyn Home Kit and Studio devices. Access to this key also allows a malicious user to execute arbitrary commands on a specific connected device and may allow the malicious user to pivot to other devices on the user's network.

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.

Clave IoTHub expuesta en dispositivos Gardyn accesibles por red sin autenticación (AV:N, PR:N). Permite obtener credenciales de todos los dispositivos y ejecutar comandos arbitrarios, posibilitando movimiento lateral en la red.

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 ContentPassword PoliciesNetwork SegmentationMulti-factor Authentication

Tecnologías afectadas (2)

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

Gardyn — Home KITAIGardyn — StudioAI

CWE

Referencias

JSON original (NVD)

Mostrar
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  "id": "CVE-2026-13768",
  "cveTags": [],
  "metrics": {
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        "ssvcData": {
          "id": "CVE-2026-13768",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
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            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "total"
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          "version": "2.0.3",
          "timestamp": "2026-07-06T14:51:18.483755Z"
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    "cvssMetricV31": [
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    "cvssMetricV40": [
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        "type": "Secondary",
        "source": "ics-cert@hq.dhs.gov",
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          "Recovery": "NOT_DEFINED",
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          "Automatable": "NOT_DEFINED",
          "attackVector": "NETWORK",
          "baseSeverity": "CRITICAL",
          "valueDensity": "NOT_DEFINED",
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          "vulnerabilityResponseEffort": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
          "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
          "modifiedSubConfidentialityImpact": "NOT_DEFINED",
          "modifiedVulnConfidentialityImpact": "NOT_DEFINED"
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  },
  "affected": [
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          "product": "Gardyn Home Firmware",
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              "version": "0",
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              "version": "0",
              "lessThan": "2.12.2026",
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          "defaultStatus": "unaffected"
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  ],
  "published": "2026-07-03T00:16:52.270",
  "references": [
    {
      "url": "https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-183-03.json",
      "source": "ics-cert@hq.dhs.gov"
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      "url": "https://mygardyn.com/security/",
      "source": "ics-cert@hq.dhs.gov"
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      "source": "ics-cert@hq.dhs.gov"
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      "description": [
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        }
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    }
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      "lang": "en",
      "value": "Gardyn devices expose a privileged iothubowner key. Access to this key will allow a malicious user to invoke an IoTHub Registry Manager function which returns connection information for all Gardyn Home Kit and Studio devices. Access to this key also allows a malicious user to execute arbitrary commands on a specific connected device and may allow the malicious user to pivot to other devices on the user's network."
    }
  ],
  "lastModified": "2026-07-06T19:42:32.890",
  "sourceIdentifier": "ics-cert@hq.dhs.gov"
}