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CVE-2022-3989

Estado: ModificadaAlta (8.8)—

The Motors WordPress plugin before 1.4.4 does not properly validate uploaded files for dangerous file types (such as .php) in an AJAX action, allowing an attacker to sign up on a victim's WordPress instance, upload a malicious PHP file and attempt to launch a brute-force attack to discover the uploaded payload.

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)

Referencias

JSON original (NVD)

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{
  "id": "CVE-2022-3989",
  "cveTags": [],
  "metrics": {
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      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2022-3989",
          "role": "CISA Coordinator",
          "options": [
            {
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            },
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            },
            {
              "technicalImpact": "total"
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          ],
          "version": "2.0.3",
          "timestamp": "2025-04-22T14:44:32.901423Z"
        }
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          "integrityImpact": "HIGH",
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          "integrityImpact": "HIGH",
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          "privilegesRequired": "LOW",
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  },
  "affected": [
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      "affectedData": [
        {
          "vendor": "Unknown",
          "product": "Motors",
          "versions": [
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              "version": "0",
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          "defaultStatus": "unaffected"
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  "published": "2022-12-12T18:15:12.553",
  "references": [
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      "tags": [
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        "Third Party Advisory"
      ],
      "source": "contact@wpscan.com"
    },
    {
      "url": "https://wpscan.com/vulnerability/1bd20329-f3a5-466d-81b0-e4ff0ca32091",
      "tags": [
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        "Third Party Advisory"
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  ],
  "vulnStatus": "Modified",
  "descriptions": [
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      "lang": "en",
      "value": "The Motors WordPress plugin before 1.4.4 does not properly validate uploaded files for dangerous file types (such as .php) in an AJAX action, allowing an attacker to sign up on a victim's WordPress instance, upload a malicious PHP file and attempt to launch a brute-force attack to discover the uploaded payload."
    },
    {
      "lang": "es",
      "value": "El complemento de WordPress Motors anterior a 1.4.4 no valida adecuadamente los archivos cargados para tipos de archivos peligrosos (como .php) en una acción AJAX, lo que permite a un atacante registrarse en la instancia de WordPress de una víctima, cargar un archivo PHP malicioso e intentar iniciar un ataque de fuerza bruta para descubrir el payload cargado."
    }
  ],
  "lastModified": "2026-06-17T05:00:43.463",
  "configurations": [
    {
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          "negate": false,
          "cpeMatch": [
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              "matchCriteriaId": "EE3A07F0-F50F-43B7-8BD4-6424AE88EBE4",
              "versionEndExcluding": "1.4.4"
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          "operator": "OR"
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  "sourceIdentifier": "contact@wpscan.com"
}