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CVE-2023-39655

Estado: ModificadaCrítica (9.6)—

A host header injection vulnerability exists in the NPM package @perfood/couch-auth versions <= 0.20.0. By sending a specially crafted host header in the forgot password request, it is possible to send password reset links to users which, once clicked, lead to an attacker-controlled server and thus leak the password reset token. This may allow an attacker to reset other users' passwords and take over their accounts.

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)

Perfood — Couchauth

CWE

Referencias

JSON original (NVD)

Mostrar
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  "metrics": {
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          "id": "CVE-2023-39655",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
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            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
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          "version": "2.0.3",
          "timestamp": "2024-01-08T20:48:21.781250Z"
        }
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    "cvssMetricV31": [
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    },
    {
      "lang": "es",
      "value": "Existe una vulnerabilidad de inyección de encabezado de host en las versiones del paquete NPM @perfood/couch-auth &lt;= 0.20.0. Al enviar un encabezado de host especialmente manipulado en la solicitud de contraseña olvidada, es posible enviar enlaces de restablecimiento de contraseña a los usuarios que, una vez que se hace clic en ellos, conducen a un servidor controlado por el atacante y, por lo tanto, filtran el token de restablecimiento de contraseña. Esto puede permitir que un atacante restablezca las contraseñas de otros usuarios y se apodere de sus cuentas."
    }
  ],
  "lastModified": "2026-06-17T06:12:40.737",
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