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CVE-2024-45208

Estado: AplazadaCrítica (9.8)—

The Versa Director SD-WAN orchestration platform which makes use of Cisco NCS application service. Active and Standby Directors communicate over TCP ports 4566 and 4570 to exchange High Availability (HA) information using a shared password. Affected versions of Versa Director bound to these ports on all interfaces. An attacker that can access the Versa Director could access the NCS service on port 4566 and exploit it to perform unauthorized administrative actions and perform remote code execution. Customers are recommended to follow the hardening guide.

Versa Networks is not aware of any reported instance where this vulnerability was exploited. Proof of concept for this vulnerability has been disclosed by third party security researchers.

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/AC:L/PR:N: acceso a red sin privilegios a servicio expuesto (puertos 4566/4570). NCS permite acciones administrativas no autorizadas y RCE, resultando en escalada de privilegios y ejecución de código remoto.

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 ManagementExecution PreventionApplication Isolation and SandboxingExploit ProtectionUpdate SoftwareVulnerability Scanning

Tecnologías afectadas (2)

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

Cisco — NCSAIVersa-networks — Versa DirectorAI

CWE

Referencias

JSON original (NVD)

Mostrar
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        "ssvcData": {
          "id": "CVE-2024-45208",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "total"
            }
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          "version": "2.0.3",
          "timestamp": "2025-06-23T15:54:05.315403Z"
        }
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          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
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        "impactScore": 5.9,
        "exploitabilityScore": 3.9
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  "affected": [
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      "affectedData": [
        {
          "vendor": "Versa",
          "product": "Director",
          "versions": [
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  "published": "2025-06-19T00:15:21.097",
  "references": [
    {
      "url": "https://docs.versa-networks.com/Solutions/System_Hardening/Perform_Manual_Hardening_for_Versa_Director#Harden_Port_4566",
      "source": "support@hackerone.com"
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    {
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      "url": "https://support.versa-networks.com/support/solutions/articles/23000024323-release-21-2-3",
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      "url": "https://support.versa-networks.com/support/solutions/articles/23000025680-release-22-1-2",
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      "url": "https://support.versa-networks.com/support/solutions/articles/23000026724-versa-director-ha-port-exploit-discovery-remediation",
      "source": "support@hackerone.com"
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  "vulnStatus": "Deferred",
  "weaknesses": [
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      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "description": [
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          "value": "CWE-284"
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  "descriptions": [
    {
      "lang": "en",
      "value": "The Versa Director SD-WAN orchestration platform which makes use of Cisco NCS application service. Active and Standby Directors communicate over TCP ports 4566 and 4570 to exchange High Availability (HA) information using a shared password. Affected versions of Versa Director bound to these ports on all interfaces. An attacker that can access the Versa Director could access the NCS service on port 4566 and exploit it to perform unauthorized administrative actions and perform remote code execution. Customers are recommended to follow the hardening guide.\r\n\r\nVersa Networks is not aware of any reported instance where this vulnerability was exploited. Proof of concept for this vulnerability has been disclosed by third party security researchers."
    },
    {
      "lang": "es",
      "value": "La plataforma de orquestación SD-WAN Versa Director utiliza el servicio de aplicaciones Cisco NCS. Los directores activos y en espera se comunican a través de los puertos TCP 4566 y 4570 para intercambiar información de alta disponibilidad (HA) mediante una contraseña compartida. Las versiones afectadas de Versa Director están vinculadas a estos puertos en todas las interfaces. Un atacante que acceda a Versa Director podría acceder al servicio NCS en el puerto 4566 y explotarlo para realizar acciones administrativas no autorizadas y ejecutar código remoto. Se recomienda a los clientes seguir la guía de refuerzo. Versa Networks no tiene constancia de ningún caso reportado de explotación de esta vulnerabilidad. Investigadores de seguridad externos han publicado una prueba de concepto de esta vulnerabilidad."
    }
  ],
  "lastModified": "2026-06-17T07:53:47.960",
  "sourceIdentifier": "support@hackerone.com"
}