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CVE-2022-3840

Estado: ModificadaMedia (4.8)—

El complemento Login for Google Apps de WordPress anterior a 3.4.5 no sanitiza ni escapa algunas de sus configuraciones, lo que podría permitir a usuarios con privilegios elevados, como el administrador, realizar ataques de Cross-Site Scripting (XSS) Almacenado incluso cuando la capacidad unfiltered_html no está permitida (por ejemplo, en una configuración multisitio).

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)

Wp-glogin — Login FOR Google Apps

Referencias

JSON original (NVD)

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{
  "id": "CVE-2022-3840",
  "cveTags": [],
  "metrics": {
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      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2022-3840",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "poc"
            },
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              "automatable": "no"
            },
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              "technicalImpact": "partial"
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          ],
          "version": "2.0.3",
          "timestamp": "2025-04-14T13:35:52.880002Z"
        }
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        "source": "nvd@nist.gov",
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          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N",
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  "published": "2022-12-26T13:15:12.113",
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    },
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    }
  ],
  "vulnStatus": "Modified",
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    },
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      "value": "El complemento Login for Google Apps de WordPress anterior a 3.4.5 no sanitiza ni escapa algunas de sus configuraciones, lo que podría permitir a usuarios con privilegios elevados, como el administrador, realizar ataques de Cross-Site Scripting (XSS) Almacenado incluso cuando la capacidad unfiltered_html no está permitida (por ejemplo, en una configuración multisitio)."
    }
  ],
  "lastModified": "2026-06-17T05:00:24.600",
  "configurations": [
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        {
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              "versionEndExcluding": "3.4.5"
            }
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          "operator": "OR"
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  "sourceIdentifier": "contact@wpscan.com"
}