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CVE-2020-8596

Estado: ModificadaAlta (7.5)—

participants-database.php in the Participants Database plugin 1.9.5.5 and previous versions for WordPress has a time-based SQL injection vulnerability via the ascdesc, list_filter_count, or sortBy parameters. It is possible to exfiltrate data and potentially execute code (if certain conditions are met).

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)

Xnau — Participants Database

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2020-8596",
  "cveTags": [],
  "metrics": {
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        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
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          "baseScore": 6,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:P",
          "authentication": "SINGLE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 6.8,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
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    "cvssMetricV31": [
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        "cvssData": {
          "scope": "UNCHANGED",
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          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "HIGH",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
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      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
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  ],
  "published": "2020-02-11T12:15:21.337",
  "references": [
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      "tags": [
        "Third Party Advisory"
      ],
      "source": "cve@mitre.org"
    },
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    },
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      "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-89"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "participants-database.php in the Participants Database plugin 1.9.5.5 and previous versions for WordPress has a time-based SQL injection vulnerability via the ascdesc, list_filter_count, or sortBy parameters. It is possible to exfiltrate data and potentially execute code (if certain conditions are met)."
    },
    {
      "lang": "es",
      "value": "El archivo participants-database.php en el plugin de la base de datos Participants versiones 1.9.5.5 y anteriores para WordPress, presenta una vulnerabilidad de inyección SQL basada en el tiempo por medio de los parámetros ascdesc, list_filter_count o sortBy. Es posible extraer datos y potencialmente ejecutar código (si se cumplen determinadas condiciones)."
    }
  ],
  "lastModified": "2026-06-17T03:26:36.850",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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              "versionEndIncluding": "1.9.5.5"
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  "sourceIdentifier": "cve@mitre.org"
}