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CVE-2018-11094

Status: ModifiedCritical (9.8)—💥 Exploit

An issue was discovered on Intelbras NCLOUD 300 1.0 devices. /cgi-bin/ExportSettings.sh, /goform/updateWPS, /goform/RebootSystem, and /goform/vpnBasicSettings do not require authentication. For example, when an HTTP POST request is made to /cgi-bin/ExportSettings.sh, the username, password, and other details are retrieved.

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

💥 Public exploits

Exploit code or detection templates are publicly available. This is not the same as confirmed active exploitation (KEV), but it raises the risk: patch with priority.

Affected technologies (1)

Intelbras — Ncloud 300 Firmware

CWEs

References

Raw JSON (NVD)

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{
  "id": "CVE-2018-11094",
  "cveTags": [],
  "metrics": {
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          "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
          "authentication": "NONE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "LOW",
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          "confidentialityImpact": "COMPLETE"
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        "obtainAllPrivilege": false,
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          "baseSeverity": "CRITICAL",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
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          "attackComplexity": "LOW",
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  "published": "2018-05-15T19:29:00.143",
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  "vulnStatus": "Modified",
  "weaknesses": [
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      "description": [
        {
          "lang": "en",
          "value": "CWE-798"
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    {
      "lang": "en",
      "value": "An issue was discovered on Intelbras NCLOUD 300 1.0 devices. /cgi-bin/ExportSettings.sh, /goform/updateWPS, /goform/RebootSystem, and /goform/vpnBasicSettings do not require authentication. For example, when an HTTP POST request is made to /cgi-bin/ExportSettings.sh, the username, password, and other details are retrieved."
    },
    {
      "lang": "es",
      "value": "Se ha descubierto un problema en dispositivos Intelbras NCLOUD 300 1.0. /cgi-bin/ExportSettings.sh, /goform/updateWPS, /goform/RebootSystem y /goform/vpnBasicSettings no requieren autenticación. Por ejemplo, cuando se realiza una petición POST HTTP a /cgi-bin/ExportSettings.sh, se recupera el nombre de usuario, contraseña y otros detalles."
    }
  ],
  "lastModified": "2026-06-17T01:35:15.657",
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