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CVE-2024-21638

Estado: ModificadaCrítica (9.8)—

Azure IPAM (IP Address Management) is a lightweight solution developed on top of the Azure platform designed to help Azure customers manage their IP Address space easily and effectively. By design there is no write access to customers' Azure environments as the Service Principal used is only assigned the Reader role at the root Management Group level. Until recently, the solution lacked the validation of the passed in authentication token which may result in attacker impersonating any privileged user to access data stored within the IPAM instance and subsequently from Azure, causing an elevation of privilege. This vulnerability has been patched in version 3.0.0.

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)

Microsoft — Azure Ipam

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2024-21638",
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          "options": [
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              "technicalImpact": "total"
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          "version": "2.0.3",
          "timestamp": "2025-05-08T15:41:13.322757Z"
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      "description": [
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      "value": "Azure IPAM (IP Address Management) is a lightweight solution developed on top of the Azure platform designed to help Azure customers manage their IP Address space easily and effectively. By design there is no write access to customers' Azure environments as the Service Principal used is only assigned the Reader role at the root Management Group level. Until recently, the solution lacked the validation of the passed in authentication token which may result in attacker impersonating any privileged user to access data stored within the IPAM instance and subsequently from Azure, causing an elevation of privilege. This vulnerability has been patched in version 3.0.0.\n"
    },
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      "lang": "es",
      "value": "Azure IPAM (administración de direcciones IP) es una solución liviana desarrollada sobre la plataforma Azure diseñada para ayudar a los clientes de Azure a administrar su espacio de direcciones IP de manera fácil y efectiva. Por diseño, no hay acceso de escritura a los entornos de Azure de los clientes, ya que a la entidad de servicio utilizada solo se le asigna la función de lector en el nivel del grupo de administración raíz. Hasta hace poco, la solución carecía de la validación del token de autenticación pasado, lo que puede provocar que un atacante se haga pasar por cualquier usuario privilegiado para acceder a los datos almacenados en la instancia de IPAM y posteriormente desde Azure, lo que provoca una elevación de privilegios. Esta vulnerabilidad ha sido parcheada en la versión 3.0.0."
    }
  ],
  "lastModified": "2026-06-17T07:09:54.040",
  "configurations": [
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