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CVE-2021-20652

Estado: ModificadaAlta (8.8)—

Cross-site request forgery (CSRF) vulnerability in Name Directory 1.17.4 and earlier allows remote attackers to hijack the authentication of administrators via unspecified vectors.

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)

Name Directory Project — Name Directory

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2021-20652",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
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          "baseScore": 6.8,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
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        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
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      }
    ]
  },
  "affected": [
    {
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      "affectedData": [
        {
          "vendor": "J. Peters",
          "product": "Name Directory",
          "versions": [
            {
              "status": "affected",
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  "published": "2021-02-05T14:15:17.700",
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        "Third Party Advisory"
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      "source": "vultures@jpcert.or.jp"
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      "tags": [
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      "url": "https://wordpress.org/plugins/name-directory/",
      "tags": [
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  ],
  "vulnStatus": "Modified",
  "weaknesses": [
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      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-352"
        }
      ]
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  ],
  "descriptions": [
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      "lang": "en",
      "value": "Cross-site request forgery (CSRF) vulnerability in Name Directory 1.17.4 and earlier allows remote attackers to hijack the authentication of administrators via unspecified vectors."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de tipo Cross-site request forgery (CSRF) en Name Directory versiones 1.17.4 y anteriores, permite a atacantes remotos secuestrar la autenticación de los administradores por medio de vectores no especificados"
    }
  ],
  "lastModified": "2026-06-17T03:34:11.403",
  "configurations": [
    {
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}