CVE-2025-20620

Estado: AplazadaAlta (7.5)—

SQL Injection vulnerability exists in STEALTHONE D220/D340 provided by Y'S corporation. An attacker who can access the affected product may obtain the administrative password of the web management page.

CVSS

Versión: 3.1
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Puntuación base: 7.5

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 0.40%
Percentil entre todas las CVEs puntuadas: 32
Fecha de la puntuación: 6/10/2026

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.

ExplotaciónT1190 Exploit Public-Facing Applicationinitial access95 %
Impacto principalT1005 Data from Local Systemcollection90 %
Impacto secundarioT1552.007 Container APIcredential access85 %

SQL Injection en aplicación expuesta (AV:N, PR:N, UI:N) permite lectura de datos sensibles (C:H) incluidas credenciales administrativas. CWE-89 confirma inyección SQL.

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 Management Network Segmentation Limit Access to Resource Over Network Vulnerability Scanning User Account Management Filter Network Traffic

Tecnologías afectadas (2)

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

YS Corporation — Stealthone D220^AI YS Corporation — Stealthone D340^AI

CWE

CWE-89

Referencias

JSON original (NVD)

Mostrar

{
  "id": "CVE-2025-20620",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2025-20620",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-01-14T14:35:18.775645Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "vultures@jpcert.or.jp",
        "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:H/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "vultures@jpcert.or.jp",
      "affectedData": [
        {
          "vendor": "Y'S corporation",
          "product": "STEALTHONE D220",
          "versions": [
            {
              "status": "affected",
              "version": "firmware v6.03.02 and earlier"
            }
          ]
        },
        {
          "vendor": "Y'S corporation",
          "product": "STEALTHONE D340",
          "versions": [
            {
              "status": "affected",
              "version": "firmware v6.03.02 and earlier"
            }
          ]
        }
      ]
    }
  ],
  "published": "2025-01-14T10:15:07.860",
  "references": [
    {
      "url": "https://jvn.jp/en/vu/JVNVU99653331/",
      "source": "vultures@jpcert.or.jp"
    },
    {
      "url": "https://stealthone.net/product_info/d220-d340%e3%80%8cv6-03-03%e3%80%8d%e5%8f%8a%e3%81%b3d440%e3%80%8cv7-00-11%e3%80%8d%e3%83%95%e3%82%a1%e3%83%bc%e3%83%a0%e3%82%a6%e3%82%a7%e3%82%a2%e3%82%92%e3%83%aa%e3%83%aa%e3%83%bc%e3%82%b9%e8%87%b4/",
      "source": "vultures@jpcert.or.jp"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "vultures@jpcert.or.jp",
      "description": [
        {
          "lang": "en",
          "value": "CWE-89"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "SQL Injection vulnerability exists in STEALTHONE D220/D340 provided by Y'S corporation. An attacker who can access the affected product may obtain the administrative password of the web management page."
    },
    {
      "lang": "es",
      "value": "Existe una vulnerabilidad de inyección SQL en STEALTHONE D220/D340 de la empresa Y'S. Un atacante que pueda acceder al producto afectado puede obtener la contraseña administrativa de la página de administración web."
    }
  ],
  "lastModified": "2026-06-17T08:41:41.000",
  "sourceIdentifier": "vultures@jpcert.or.jp"
}