« Volver al listado

CVE-2018-25112

Estado: AplazadaAlta (7.5)—

An unauthenticated remote attacker may use an uncontrolled resource consumption in the IEC 61131 program of the affected products by creating large amounts of network traffic that needs to be handled by the ILC. This results in a Denial-of-Service of the device.

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.

Vector CVSS AV:N/PR:N/UI:N indica explotación remota sin privilegios (T1190). CWE-770 y descripción explícita de DoS por tráfico de red masivo confirma T1499.004 (flood).

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

Filter Network TrafficVulnerability ScanningPrivileged Account ManagementNetwork SegmentationLimit Access to Resource Over NetworkApplication Isolation and Sandboxing

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2018-25112",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2018-25112",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-06-04T13:15:35.632513Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "info@cert.vde.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.5,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "info@cert.vde.com",
      "affectedData": [
        {
          "vendor": "PHOENIX CONTACT",
          "product": "ILC 131",
          "versions": [
            {
              "status": "affected",
              "version": "vers:all/*"
            }
          ],
          "defaultStatus": "unaffected"
        },
        {
          "vendor": "PHOENIX CONTACT",
          "product": "ILC 151",
          "versions": [
            {
              "status": "affected",
              "version": "vers:all/*"
            }
          ],
          "defaultStatus": "unaffected"
        },
        {
          "vendor": "PHOENIX CONTACT",
          "product": "ILC 171",
          "versions": [
            {
              "status": "affected",
              "version": "vers:all/*"
            }
          ],
          "defaultStatus": "unaffected"
        },
        {
          "vendor": "PHOENIX CONTACT",
          "product": "ILC 191 ETH",
          "versions": [
            {
              "status": "affected",
              "version": "vers:all/*"
            }
          ],
          "defaultStatus": "unaffected"
        }
      ]
    }
  ],
  "published": "2025-06-04T10:15:20.380",
  "references": [
    {
      "url": "https://certvde.com/en/advisories/VDE-2018-012/",
      "source": "info@cert.vde.com"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "info@cert.vde.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-770"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "An unauthenticated remote attacker may use an uncontrolled resource consumption in the IEC 61131 program of the affected products by creating large amounts of network traffic that needs to be handled by the ILC. This results in a Denial-of-Service of the device."
    },
    {
      "lang": "es",
      "value": "Un atacante remoto no autenticado podría consumir recursos descontroladamente en el programa IEC 61131 de los productos afectados, generando grandes cantidades de tráfico de red que el ILC debe gestionar. Esto provoca una denegación de servicio del dispositivo."
    }
  ],
  "lastModified": "2026-06-17T01:54:44.727",
  "sourceIdentifier": "info@cert.vde.com"
}