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CVE-2024-12832

Estado: AnalizadaMedia (6.3)—

Arista NG Firewall ReportEntry SQL Injection Arbitrary File Read and Write Vulnerability. This vulnerability allows remote attackers to create arbitrary files and disclose sensitive information on affected installations of Arista NG Firewall. Authentication is required to exploit this vulnerability.

The specific flaw exists within the ReportEntry class. The issue results from the lack of proper validation of a user-supplied string before using it to construct SQL queries. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the www-data user. Was ZDI-CAN-24325.

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).

Tecnologías afectadas (1)

Arista — NG Firewall

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2024-12832",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-12832",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-12-20T16:35:03.356034Z"
        }
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Secondary",
        "source": "zdi-disclosures@trendmicro.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
          "baseScore": 8.3,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "LOW",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.5,
        "exploitabilityScore": 2.8
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 6.3,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
          "integrityImpact": "LOW",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "LOW",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "LOW"
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        "impactScore": 3.4,
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  "affected": [
    {
      "source": "zdi-disclosures@trendmicro.com",
      "affectedData": [
        {
          "vendor": "Arista",
          "product": "NG Firewall",
          "versions": [
            {
              "status": "affected",
              "version": "17.1.1"
            }
          ],
          "defaultStatus": "unknown"
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  ],
  "published": "2024-12-20T01:15:06.793",
  "references": [
    {
      "url": "https://www.zerodayinitiative.com/advisories/ZDI-24-1719/",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "zdi-disclosures@trendmicro.com"
    }
  ],
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "zdi-disclosures@trendmicro.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-89"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Arista NG Firewall ReportEntry SQL Injection Arbitrary File Read and Write Vulnerability. This vulnerability allows remote attackers to create arbitrary files and disclose sensitive information on affected installations of Arista NG Firewall. Authentication is required to exploit this vulnerability.\n\nThe specific flaw exists within the ReportEntry class. The issue results from the lack of proper validation of a user-supplied string before using it to construct SQL queries. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the www-data user. Was ZDI-CAN-24325."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad de lectura y escritura de archivos arbitrarios mediante inyección SQL en ReportEntry de Arista NG Firewall. Esta vulnerabilidad permite a atacantes remotos crear archivos arbitrarios y divulgar información confidencial sobre las instalaciones afectadas de Arista NG Firewall. Se requiere autenticación para explotar esta vulnerabilidad. La falla específica existe dentro de la clase ReportEntry. El problema es el resultado de la falta de validación adecuada de una cadena proporcionada por el usuario antes de usarla para construir consultas SQL. Un atacante puede aprovechar esto junto con otras vulnerabilidades para ejecutar código arbitrario en el contexto del usuario www-data. Era ZDI-CAN-24325."
    }
  ],
  "lastModified": "2026-06-17T07:00:35.950",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:arista:ng_firewall:17.1.1:*:*:*:*:*:*:*",
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            }
          ],
          "operator": "OR"
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  ],
  "sourceIdentifier": "zdi-disclosures@trendmicro.com"
}