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CVE-2024-13502

Estado: AplazadaCrítica (9.3)—

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability in Newtec/iDirect NTC2218, NTC2250, NTC2299 on Linux, PowerPC, ARM allows Local Code Inclusion.This issue affects NTC2218, NTC2250, NTC2299: from 1.0.1.1 through 2.2.6.19.

The `commit_multicast` page used to configure multicasts in the modem's web administration interface uses improperly parses incoming data from the request before passing it to an `eval` statement in a bash script. This allows attackers to inject arbitrary shell commands.

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:A (red adyacente) + PR:H (privilegios altos) indica acceso a servicios remotos en red adyacente. CWE-78 (OS Command Injection) en interfaz web con eval() permite ejecución arbitraria de comandos bash. Escalada posible desde permisos elevados a control total.

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 ManagementDisable or Remove Feature or ProgramVulnerability ScanningThreat Intelligence ProgramRestrict Web-Based ContentNetwork Segmentation

Tecnologías afectadas (3)

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

Newtec — Ntc2218AINewtec — Ntc2250AINewtec — Ntc2299AI

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2024-13502",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-13502",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-01-17T14:49:04.316534Z"
        }
      }
    ],
    "cvssMetricV40": [
      {
        "type": "Secondary",
        "source": "vulnerability@ncsc.ch",
        "cvssData": {
          "Safety": "NOT_DEFINED",
          "version": "4.0",
          "Recovery": "NOT_DEFINED",
          "baseScore": 9.3,
          "Automatable": "NOT_DEFINED",
          "attackVector": "ADJACENT",
          "baseSeverity": "CRITICAL",
          "valueDensity": "NOT_DEFINED",
          "vectorString": "CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
          "exploitMaturity": "NOT_DEFINED",
          "providerUrgency": "NOT_DEFINED",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "attackRequirements": "NONE",
          "privilegesRequired": "HIGH",
          "subIntegrityImpact": "HIGH",
          "vulnIntegrityImpact": "HIGH",
          "integrityRequirement": "NOT_DEFINED",
          "modifiedAttackVector": "NOT_DEFINED",
          "subAvailabilityImpact": "HIGH",
          "vulnAvailabilityImpact": "HIGH",
          "availabilityRequirement": "NOT_DEFINED",
          "modifiedUserInteraction": "NOT_DEFINED",
          "modifiedAttackComplexity": "NOT_DEFINED",
          "subConfidentialityImpact": "HIGH",
          "vulnConfidentialityImpact": "HIGH",
          "confidentialityRequirement": "NOT_DEFINED",
          "modifiedAttackRequirements": "NOT_DEFINED",
          "modifiedPrivilegesRequired": "NOT_DEFINED",
          "modifiedSubIntegrityImpact": "NOT_DEFINED",
          "modifiedVulnIntegrityImpact": "NOT_DEFINED",
          "vulnerabilityResponseEffort": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
          "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
          "modifiedSubConfidentialityImpact": "NOT_DEFINED",
          "modifiedVulnConfidentialityImpact": "NOT_DEFINED"
        }
      }
    ]
  },
  "affected": [
    {
      "source": "vulnerability@ncsc.ch",
      "affectedData": [
        {
          "vendor": "Newtec/iDirect",
          "product": "NTC2218, NTC2250, NTC2299",
          "versions": [
            {
              "status": "affected",
              "version": "1.0.1.1",
              "versionType": "semver",
              "lessThanOrEqual": "2.2.6.19"
            }
          ],
          "platforms": [
            "Linux",
            "PowerPC",
            "ARM"
          ],
          "defaultStatus": "affected"
        }
      ]
    }
  ],
  "published": "2025-01-17T14:15:31.147",
  "references": [
    {
      "url": "https://doi.org/10.1145/3643833.3656139",
      "source": "vulnerability@ncsc.ch"
    },
    {
      "url": "https://www.youtube.com/watch?v=-pxmly8xeas",
      "source": "vulnerability@ncsc.ch"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "vulnerability@ncsc.ch",
      "description": [
        {
          "lang": "en",
          "value": "CWE-78"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability in Newtec/iDirect NTC2218, NTC2250, NTC2299 on Linux, PowerPC, ARM allows Local Code Inclusion.This issue affects NTC2218, NTC2250, NTC2299: from 1.0.1.1 through 2.2.6.19.\n\n\nThe `commit_multicast` page used to configure multicasts in the modem's web administration interface uses improperly parses incoming data from the request before passing it to an `eval` statement in a bash script. This allows attackers to inject arbitrary shell commands."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad de neutralización inadecuada de elementos especiales utilizados en un comando del SO ('inyección de comando del SO') en Newtec/iDirect NTC2218, NTC2250, NTC2299 en Linux, PowerPC, ARM que permite la inclusión de código local. Este problema afecta a NTC2218, NTC2250, NTC2299: desde la versión 1.0.1.1 hasta la versión 2.2.6.19. La página `commit_multicast` utilizada para configurar multicasts en la interfaz de administración web del módem analiza incorrectamente los datos entrantes de la solicitud antes de pasarlos a una declaración `eval` en un bash Script. Esto permite a los atacantes inyectar comandos de shell arbitrarios."
    }
  ],
  "lastModified": "2026-06-17T07:02:08.713",
  "sourceIdentifier": "vulnerability@ncsc.ch"
}