fkie_cve-2025-23173
Vulnerability from fkie_nvd
Published
2025-06-19 00:15
Modified
2025-06-23 20:16
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Summary
The Versa Director SD-WAN orchestration platform provides direct web-based access to uCPE virtual machines through the Director GUI. By default, the websockify service is exposed on port 6080 and accessible from the internet. This exposure introduces significant risk, as websockify has known weaknesses that can be exploited, potentially leading to remote code execution. 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. Workarounds or Mitigation: Restrict access to TCP port 6080 if uCPE console access is not necessary. Versa recommends that Director be upgraded to one of the remediated software versions.
References
support@hackerone.comhttps://security-portal.versa-networks.com/emailbulletins/68526ee0dc94d6b9f2faf71c
support@hackerone.comhttps://support.versa-networks.com/support/solutions/articles/23000024323-release-21-2-3
support@hackerone.comhttps://support.versa-networks.com/support/solutions/articles/23000025680-release-22-1-2
support@hackerone.comhttps://support.versa-networks.com/support/solutions/articles/23000026033-release-22-1-3
support@hackerone.comhttps://support.versa-networks.com/support/solutions/articles/23000026708-release-22-1-4
Impacted products
Vendor Product Version


To clipboard 

{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Versa Director SD-WAN orchestration platform provides direct web-based access to uCPE virtual machines through the Director GUI. By default, the websockify service is exposed on port 6080 and accessible from the internet. This exposure introduces significant risk, as websockify has known weaknesses that can be exploited, potentially leading to remote code execution. \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.  \r\n\r\nWorkarounds or Mitigation: \r\n\r\nRestrict access to TCP port 6080 if uCPE console access is not necessary. Versa recommends that Director be upgraded to one of the remediated software versions."
    },
    {
      "lang": "es",
      "value": "La plataforma de orquestaci\u00f3n Versa Director SD-WAN proporciona acceso web directo a las m\u00e1quinas virtuales uCPE a trav\u00e9s de la interfaz gr\u00e1fica de Director. De forma predeterminada, el servicio websockify est\u00e1 expuesto en el puerto 6080 y es accesible desde internet. Esta exposici\u00f3n supone un riesgo significativo, ya que websockify presenta vulnerabilidades conocidas que pueden explotarse, lo que podr\u00eda provocar la ejecuci\u00f3n remota de c\u00f3digo. Versa Networks no tiene constancia de ning\u00fan caso reportado de explotaci\u00f3n de esta vulnerabilidad. Investigadores de seguridad externos han publicado una prueba de concepto de esta vulnerabilidad. Soluciones alternativas o mitigaci\u00f3n: Restrinja el acceso al puerto TCP 6080 si no necesita acceder a la consola uCPE. Versa recomienda actualizar Director a una de las versiones de software corregidas."
    }
  ],
  "id": "CVE-2025-23173",
  "lastModified": "2025-06-23T20:16:59.783",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "NONE",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "support@hackerone.com",
        "type": "Secondary"
      }
    ]
  },
  "published": "2025-06-19T00:15:21.977",
  "references": [
    {
      "source": "support@hackerone.com",
      "url": "https://security-portal.versa-networks.com/emailbulletins/68526ee0dc94d6b9f2faf71c"
    },
    {
      "source": "support@hackerone.com",
      "url": "https://support.versa-networks.com/support/solutions/articles/23000024323-release-21-2-3"
    },
    {
      "source": "support@hackerone.com",
      "url": "https://support.versa-networks.com/support/solutions/articles/23000025680-release-22-1-2"
    },
    {
      "source": "support@hackerone.com",
      "url": "https://support.versa-networks.com/support/solutions/articles/23000026033-release-22-1-3"
    },
    {
      "source": "support@hackerone.com",
      "url": "https://support.versa-networks.com/support/solutions/articles/23000026708-release-22-1-4"
    }
  ],
  "sourceIdentifier": "support@hackerone.com",
  "vulnStatus": "Awaiting Analysis",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-200"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}


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