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CVE-2025-20978

Estado: AplazadaMedia (6.2)—

Improper access control in PENUP prior to version 3.9.19.32 allows local attackers to access files with PENUP privilege.

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)

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

Samsung — PenupAI

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2025-20978",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2025-20978",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-05-07T14:02:26.875455Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "mobile.security@samsung.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 6.2,
          "attackVector": "LOCAL",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 2.5
      }
    ]
  },
  "affected": [
    {
      "source": "mobile.security@samsung.com",
      "affectedData": [
        {
          "vendor": "Samsung Mobile",
          "product": "PENUP",
          "versions": [
            {
              "status": "unaffected",
              "version": "3.9.19.32"
            }
          ],
          "defaultStatus": "affected"
        }
      ]
    }
  ],
  "published": "2025-05-07T09:15:18.443",
  "references": [
    {
      "url": "https://security.samsungmobile.com/serviceWeb.smsb?year=2025&month=05",
      "source": "mobile.security@samsung.com"
    }
  ],
  "vulnStatus": "Deferred",
  "descriptions": [
    {
      "lang": "en",
      "value": "Improper access control in PENUP prior to version 3.9.19.32 allows local attackers to access files with PENUP privilege."
    },
    {
      "lang": "es",
      "value": "El control de acceso inadecuado en PENUP anterior a la versión 3.9.19.32 permite a atacantes locales acceder a archivos con privilegios PENUP."
    }
  ],
  "lastModified": "2026-06-17T08:42:20.087",
  "sourceIdentifier": "mobile.security@samsung.com"
}