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CVE-2025-32898

Estado: AplazadaMedia (4.7)—

The KDE Connect verification-code protocol before 2025-04-18 uses only 8 characters and therefore allows brute-force attacks. This affects KDE Connect before 1.33.0 on Android, KDE Connect before 25.04 on desktop, KDE Connect before 0.5 on iOS, Valent before 1.0.0.alpha.47, and GSConnect before 59.

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 (3)

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

Gsconnect — GsconnectAIKDE — ConnectAIValent — ValentAI

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2025-32898",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2025-32898",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-12-05T14:40:10.477197Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "cve@mitre.org",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.1",
          "baseScore": 4.7,
          "attackVector": "ADJACENT_NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "NONE",
          "attackComplexity": "HIGH",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 2.7,
        "exploitabilityScore": 1.6
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "KDE",
          "product": "KDE Connect verification-code protocol",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "2025-04-18",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unaffected"
        }
      ]
    }
  ],
  "published": "2025-12-05T05:16:58.480",
  "references": [
    {
      "url": "https://kde.org/info/security/advisory-20250418-3.txt",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://kdeconnect.kde.org",
      "source": "cve@mitre.org"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "cve@mitre.org",
      "description": [
        {
          "lang": "en",
          "value": "CWE-331"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The KDE Connect verification-code protocol before 2025-04-18 uses only 8 characters and therefore allows brute-force attacks. This affects KDE Connect before 1.33.0 on Android, KDE Connect before 25.04 on desktop, KDE Connect before 0.5 on iOS, Valent before 1.0.0.alpha.47, and GSConnect before 59."
    },
    {
      "lang": "es",
      "value": "El protocolo de código de verificación de KDE Connect anterior al 18-04-2025 utiliza solo 8 caracteres y, por lo tanto, permite ataques de fuerza bruta. Esto afecta a KDE Connect anterior a la versión 1.33.0 en Android, KDE Connect anterior a la versión 25.04 en escritorio, KDE Connect anterior a la versión 0.5 en iOS, Valent anterior a la versión 1.0.0.alpha.47, y GSConnect anterior a la versión 59."
    }
  ],
  "lastModified": "2026-09-25T23:10:00.463",
  "sourceIdentifier": "cve@mitre.org"
}