« Volver al listado

CVE-2021-25420

Estado: ModificadaMedia (5.5)—

Improper log management vulnerability in Galaxy Watch PlugIn prior to version 2.2.05.21033151 allows attacker with log permissions to leak Wi-Fi password connected to the user smartphone within log.

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)

Samsung — Galaxy Watch Plugin

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2021-25420",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 2.1,
          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "LOW",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 3.9,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 5.5,
          "attackVector": "LOCAL",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 1.8
      }
    ]
  },
  "affected": [
    {
      "source": "mobile.security@samsung.com",
      "affectedData": [
        {
          "vendor": "Samsung Mobile",
          "product": "Galaxy Watch PlugIn",
          "versions": [
            {
              "status": "affected",
              "version": "unspecified",
              "lessThan": "2.2.05.21033151",
              "versionType": "custom"
            }
          ]
        }
      ]
    }
  ],
  "published": "2021-06-11T15:15:10.717",
  "references": [
    {
      "url": "https://security.samsungmobile.com/serviceWeb.smsb?year=2021&month=6",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "mobile.security@samsung.com"
    },
    {
      "url": "https://security.samsungmobile.com/serviceWeb.smsb?year=2021&month=6",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "mobile.security@samsung.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-779"
        }
      ]
    },
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-532"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Improper log management vulnerability in Galaxy Watch PlugIn prior to version 2.2.05.21033151 allows attacker with log permissions to leak Wi-Fi password connected to the user smartphone within log."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de administración de registros inapropiada en Galaxy Watch PlugIn versiones anteriores a 2.2.05.21033151, permite a un atacante con permisos de registro filtrar la contraseña Wi-Fi conectada al smartphone del usuario dentro del registro"
    }
  ],
  "lastModified": "2026-06-17T03:42:02.977",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:samsung:galaxy_watch_plugin:*:*:*:*:*:android:*:*",
              "vulnerable": true,
              "matchCriteriaId": "0F7D4E9E-474D-41BC-977A-0E287A59B6AA",
              "versionEndExcluding": "2.2.05.21033151"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "mobile.security@samsung.com"
}