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CVE-2020-11002

Estado: ModificadaAlta (8.8)—

dropwizard-validation before versions 2.0.3 and 1.3.21 has a remote code execution vulnerability. A server-side template injection was identified in the self-validating feature enabling attackers to inject arbitrary Java EL expressions, leading to Remote Code Execution (RCE) vulnerability. If you are using a self-validating bean an upgrade to Dropwizard 1.3.21/2.0.3 or later is strongly recommended. The changes introduced in Dropwizard 1.3.19 and 2.0.2 for CVE-2020-5245 unfortunately did not fix the underlying issue completely. The issue has been fixed in dropwizard-validation 1.3.21 and 2.0.3 or later. We strongly recommend upgrading to one of these versions.

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)

Dropwizard — Dropwizard Validation

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2020-11002",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
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          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:C",
          "authentication": "SINGLE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "LOW",
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        "obtainAllPrivilege": false,
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  "descriptions": [
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      "lang": "en",
      "value": "dropwizard-validation before versions 2.0.3 and 1.3.21 has a remote code execution vulnerability. A server-side template injection was identified in the self-validating feature enabling attackers to inject arbitrary Java EL expressions, leading to Remote Code Execution (RCE) vulnerability. If you are using a self-validating bean an upgrade to Dropwizard 1.3.21/2.0.3 or later is strongly recommended. The changes introduced in Dropwizard 1.3.19 and 2.0.2 for CVE-2020-5245 unfortunately did not fix the underlying issue completely. The issue has been fixed in dropwizard-validation 1.3.21 and 2.0.3 or later. We strongly recommend upgrading to one of these versions."
    },
    {
      "lang": "es",
      "value": "dropwizard-validation versiones anteriores a 2.0.3 y 1.3.21, presenta una vulnerabilidad de ejecución de código remota. Se identificó una inyección de plantilla del lado del servidor en la funcionalidad self-validating que permite a atacantes inyectar expresiones Java EL arbitrarias, lo que conlleva a una vulnerabilidad de Ejecución de Código Remota (RCE). Si está utilizando un bean de autocomprobación, una actualización a Dropwizard versiones 1.3.21 y 2.0.3 o posteriores, es sumamente recomendada. Lamentablemente, los cambios introducidos en Dropwizard versiones 1.3.19 y 2.0.2 para CVE-2020-5245 no corrigieron el problema subyacente completamente. El problema ha sido corregido en dropwizard-validation versiones 1.3.21 y 2.0.3 o posteriores. Recomendamos encarecidamente actualizar a una de estas versiones."
    }
  ],
  "lastModified": "2026-06-17T02:48:50.187",
  "configurations": [
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