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CVE-2022-29332

Estado: ModificadaMedia (6.5)—

D-LINK DIR-825 AC1200 R2 is vulnerable to Directory Traversal. An attacker could use the "../../../../" setting of the FTP server folder to set the router's root folder for FTP access. This allows you to access the entire router file system via the FTP server.

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)

Dlink — Dir-825 Firmware

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2022-29332",
  "cveTags": [],
  "metrics": {
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        "type": "Primary",
        "source": "nvd@nist.gov",
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          "baseScore": 4,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:S/C:P/I:N/A:N",
          "authentication": "SINGLE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
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        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8,
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          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
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          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
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  "affected": [
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      "affectedData": [
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          "versions": [
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  "published": "2022-05-17T14:15:08.010",
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      "url": "https://github.com/Quadron-Research-Lab/Hardware-IoT/blob/main/d-link_dir-825_R2.pdf",
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          "value": "CWE-22"
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  "descriptions": [
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      "lang": "en",
      "value": "D-LINK DIR-825 AC1200 R2 is vulnerable to Directory Traversal. An attacker could use the \"../../../../\" setting of the FTP server folder to set the router's root folder for FTP access. This allows you to access the entire router file system via the FTP server."
    },
    {
      "lang": "es",
      "value": "D-LINK DIR-825 AC1200 R2 es vulnerable a un Salto de Directorio. Un atacante podría usar la configuración \"../../../../\" de la carpeta del servidor FTP para establecer la carpeta root del router para el acceso FTP. Esto le permite acceder a todo el sistema de archivos del router por medio del servidor FTP"
    }
  ],
  "lastModified": "2026-06-17T04:40:02.047",
  "configurations": [
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