« Volver al listado

CVE-2022-28704

Estado: ModificadaAlta (7.2)—

Improper access control vulnerability in Rakuten Casa version AP_F_V1_4_1 or AP_F_V2_0_0 allows a remote attacker to log in with the root privilege and perform an arbitrary operation if the product is in its default settings in which is set to accept SSH connections from the WAN side, and is also connected to the Internet with the authentication information unchanged from the default settings.

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)

Rakuten — Casa

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2022-28704",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 9,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:C",
          "authentication": "SINGLE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "LOW",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "COMPLETE"
        },
        "acInsufInfo": false,
        "impactScore": 10,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.2,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "HIGH",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 1.2
      }
    ]
  },
  "affected": [
    {
      "source": "vultures@jpcert.or.jp",
      "affectedData": [
        {
          "vendor": "Rakuten Mobile, Inc.",
          "product": "Rakuten Casa",
          "versions": [
            {
              "status": "affected",
              "version": "version AP_F_V1_4_1 or AP_F_V2_0_0"
            }
          ]
        }
      ]
    }
  ],
  "published": "2022-06-13T05:15:11.270",
  "references": [
    {
      "url": "https://jvn.jp/en/jp/JVN46892984/index.html",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "vultures@jpcert.or.jp"
    },
    {
      "url": "https://network.mobile.rakuten.co.jp/information/news/product/1033/",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "vultures@jpcert.or.jp"
    },
    {
      "url": "https://jvn.jp/en/jp/JVN46892984/index.html",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://network.mobile.rakuten.co.jp/information/news/product/1033/",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Improper access control vulnerability in Rakuten Casa version AP_F_V1_4_1 or AP_F_V2_0_0 allows a remote attacker to log in with the root privilege and perform an arbitrary operation if the product is in its default settings in which is set to accept SSH connections from the WAN side, and is also connected to the Internet with the authentication information unchanged from the default settings."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de control de acceso inapropiada en Rakuten Casa versiones AP_F_V1_4_1 o AP_F_V2_0_0, permite a un atacante remoto iniciar sesión con el privilegio de root y llevar a cabo una operación arbitraria si el producto está en su configuración predeterminada en la que está configurado para aceptar conexiones SSH desde el lado de la WAN, y también está conectado a Internet con la información de autenticación sin cambios de la configuración predeterminada"
    }
  ],
  "lastModified": "2026-06-17T04:38:53.290",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:rakuten:casa:ap_f_v1_4_1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "B1FD3B2B-54E6-4B63-982C-D993BF58885A"
            },
            {
              "criteria": "cpe:2.3:a:rakuten:casa:ap_f_v2_0_0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "954CEA14-FC4C-438C-B71B-8516C47D71DD"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "vultures@jpcert.or.jp"
}