« Volver al listado

CVE-2026-3470

Estado: AnalizadaBaja (3.8)—

A vulnerability exists in the SonicWall Email Security appliance due to improper input sanitization that may lead to data corruption, allowing a remote authenticated attacker as admin user could exploit this issue by providing crafted input that corrupts application database.

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)

Sonicwall — Email Security

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2026-3470",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-3470",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2026-03-31T20:34:11.598748Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 3.8,
          "attackVector": "NETWORK",
          "baseSeverity": "LOW",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:L",
          "integrityImpact": "LOW",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "LOW",
          "privilegesRequired": "HIGH",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 2.5,
        "exploitabilityScore": 1.2
      }
    ]
  },
  "affected": [
    {
      "source": "PSIRT@sonicwall.com",
      "affectedData": [
        {
          "vendor": "SonicWall",
          "product": "Email Security",
          "versions": [
            {
              "status": "affected",
              "version": "10.0.34.8215 and earlier versions"
            },
            {
              "status": "affected",
              "version": "10.0.34.8223 and earlier versions"
            }
          ],
          "platforms": [
            "Linux",
            "Windows"
          ],
          "defaultStatus": "unknown"
        }
      ]
    }
  ],
  "published": "2026-03-31T21:16:33.363",
  "references": [
    {
      "url": "https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2026-0002",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "PSIRT@sonicwall.com"
    }
  ],
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "PSIRT@sonicwall.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ]
    },
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "A vulnerability exists in the SonicWall Email Security appliance due to improper input sanitization that may lead to data corruption, allowing a remote authenticated attacker as admin user could exploit this issue by providing crafted input that corrupts application database."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad existe en el dispositivo SonicWall Email Security debido a una sanitización de entrada incorrecta que puede llevar a la corrupción de datos, permitiendo que un atacante remoto autenticado como usuario administrador podría explotar este problema al proporcionar una entrada manipulada que corrompe la base de datos de la aplicación."
    }
  ],
  "lastModified": "2026-07-24T20:10:00.147",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:sonicwall:email_security:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "AD63C704-413C-43B7-9475-A19411E3BF6B",
              "versionEndExcluding": "10.0.35.8405"
            }
          ],
          "operator": "OR"
        },
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:sonicwall:esa5000:-:*:*:*:*:*:*:*",
              "vulnerable": false,
              "matchCriteriaId": "91ED89A0-CFFB-44D3-8DE8-64E8DB635872"
            },
            {
              "criteria": "cpe:2.3:h:sonicwall:esa5050:-:*:*:*:*:*:*:*",
              "vulnerable": false,
              "matchCriteriaId": "69CD3296-0424-46C7-82F1-3BE7892B72C2"
            },
            {
              "criteria": "cpe:2.3:h:sonicwall:esa7000:-:*:*:*:*:*:*:*",
              "vulnerable": false,
              "matchCriteriaId": "3FE6D8AA-F614-404A-9006-A94763AA23B5"
            },
            {
              "criteria": "cpe:2.3:h:sonicwall:esa7050:-:*:*:*:*:*:*:*",
              "vulnerable": false,
              "matchCriteriaId": "F748C59C-740B-4F52-9E0D-70F7D4E9AA07"
            },
            {
              "criteria": "cpe:2.3:h:sonicwall:esa9000:-:*:*:*:*:*:*:*",
              "vulnerable": false,
              "matchCriteriaId": "7D46ECFF-FA41-4861-A047-1EEFD89D13DD"
            }
          ],
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "sourceIdentifier": "PSIRT@sonicwall.com"
}