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CVE-2021-39327

Estado: ModificadaMedia (5.3)—

The BulletProof Security WordPress plugin is vulnerable to sensitive information disclosure due to a file path disclosure in the publicly accessible ~/db_backup_log.txt file which grants attackers the full path of the site, in addition to the path of database backup files. This affects versions up to, and including, 5.1.

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)

Ait-pro — Bulletproof Security

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2021-39327",
  "cveTags": [],
  "metrics": {
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          "id": "CVE-2021-39327",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
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            {
              "automatable": "yes"
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            {
              "technicalImpact": "partial"
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          ],
          "version": "2.0.3",
          "timestamp": "2025-03-31T18:21:40.049342Z"
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    "cvssMetricV2": [
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          "accessVector": "NETWORK",
          "vectorString": "AV:N/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": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
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        "type": "Secondary",
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        "cvssData": {
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          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
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          "vendor": "AITpro",
          "product": "BulletProof Security",
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              "versionType": "custom",
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  ],
  "published": "2021-09-17T11:15:08.647",
  "references": [
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  "vulnStatus": "Modified",
  "weaknesses": [
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      "source": "security@wordfence.com",
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          "value": "CWE-200"
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      ]
    },
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      "type": "Primary",
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      "description": [
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          "value": "CWE-459"
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    {
      "lang": "en",
      "value": "The BulletProof Security WordPress plugin is vulnerable to sensitive information disclosure due to a file path disclosure in the publicly accessible ~/db_backup_log.txt file which grants attackers the full path of the site, in addition to the path of database backup files. This affects versions up to, and including, 5.1."
    },
    {
      "lang": "es",
      "value": "El plugin BulletProof Security de WordPress es vulnerable a una divulgación de información confidencial debido a una divulgación de la ruta de archivos en el archivo ~/db_backup_log.txt de acceso público que otorga a los atacantes la ruta completa del sitio, además de la ruta de los archivos de copia de seguridad de la base de datos. Esto afecta a las versiones hasta la 5.1, incluyéndola"
    }
  ],
  "lastModified": "2026-06-17T04:03:33.287",
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}