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      "lang": "en",
      "value": "An issue was discovered in Symfony before 2.7.38, 2.8.31, 3.2.14, 3.3.13, 3.4-BETA5, and 4.0-BETA5. The current implementation of CSRF protection in Symfony (Version \u003e=2) does not use different tokens for HTTP and HTTPS; therefore the token is subject to MITM attacks on HTTP and can then be used in an HTTPS context to do CSRF attacks."
    },
    {
      "lang": "es",
      "value": "Se ha descubierto un problema en Symfony en versiones anteriores a la 2.7.38, 2.8.31, 3.2.14, 3.3.13, 3.4-BETA5 y 4.0-BETA5. La implementaci\u00f3n actual de la protecci\u00f3n CSRF en Symfony (versiones a partir de la 2) no emplea tokens diferentes para HTTP y HTTPS; por lo tanto, el token es vulnerable a ataques Man-in-the-Middle (MitM) en HTTP y puede emplearse en un contexto HTTPS para realizar ataques Cross-Site Request Forgery (CSRF)."
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  "id": "CVE-2017-16653",
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          "authentication": "NONE",
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          "baseScore": 4.3,
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  "published": "2018-08-06T21:29:00.283",
  "references": [
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      "source": "cve@mitre.org",
      "tags": [
        "Issue Tracking",
        "Third Party Advisory"
      ],
      "url": "https://github.com/symfony/symfony/pull/24992"
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  "vulnStatus": "Modified",
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}