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CVE-2024-9188

Estado: AnalizadaAlta (8.8)—

Specially constructed queries cause cross platform scripting leaking administrator tokens

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.

XSS (CWE-79) en consultas especiales del firewall Arista. UI:R + C:H/I:H. Impacto: ejecución JS en navegador y robo de tokens de administrador (credenciales).

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

Restrict Web-Based ContentUser TrainingPassword PoliciesMulti-factor AuthenticationExecution PreventionBehavior Prevention on Endpoint

Tecnologías afectadas (1)

Arista — NG Firewall

CWE

Referencias

JSON original (NVD)

Mostrar
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  "id": "CVE-2024-9188",
  "cveTags": [],
  "metrics": {
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        "ssvcData": {
          "id": "CVE-2024-9188",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-01-13T20:07:44.936182Z"
        }
      }
    ],
    "cvssMetricV31": [
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        "source": "psirt@arista.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 8.8,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "psirt@arista.com",
      "affectedData": [
        {
          "vendor": "Arista Networks",
          "product": "Arista Edge Threat Management",
          "versions": [
            {
              "status": "affected",
              "version": "17.1.0",
              "versionType": "custom",
              "lessThanOrEqual": "17.1.1"
            }
          ],
          "defaultStatus": "unaffected"
        }
      ]
    }
  ],
  "published": "2025-01-10T22:15:27.150",
  "references": [
    {
      "url": "https://www.arista.com/en/support/advisories-notices/security-advisory/20454-security-advisory-0105",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "psirt@arista.com"
    }
  ],
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Specially constructed queries cause cross platform scripting leaking administrator tokens"
    },
    {
      "lang": "es",
      "value": "Las consultas especialmente construidas provocan que los tokens de administrador se filtren en secuencias de comandos multiplataforma"
    }
  ],
  "lastModified": "2026-06-17T08:24:06.527",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:arista:ng_firewall:*:*:*:*:*:*:*:*",
              "vulnerable": true,
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              "versionEndExcluding": "17.2"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "psirt@arista.com"
}