{
  "id": "CVE-2021-28652",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2021-05-27T12:15:08.230",
  "lastModified": "2024-11-21T06:00:01.900",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "An issue was discovered in Squid before 4.15 and 5.x before 5.0.6. Due to incorrect parser validation, it allows a Denial of Service attack against the Cache Manager API. This allows a trusted client to trigger memory leaks that. over time, lead to a Denial of Service via an unspecified short query string. This attack is limited to clients with Cache Manager API access privilege."
    },
    {
      "lang": "es",
      "value": "Se detect\u00f3 un problema en Squid versiones anteriores a 4.15 y versiones 5.x anteriores a 5.0.6. Debido a una comprobaci\u00f3n del analizador incorrecta, permite un ataque de Denegaci\u00f3n de Servicio contra la API del administrador de cach\u00e9. Esto permite a un cliente confiable desencadenar filtraciones de memoria. Con el tiempo, conlleva a una Denegaci\u00f3n de Servicio por medio de una cadena de consulta corta no especificada. Este ataque est\u00e1 limitado a clientes con privilegios de acceso a la API de Cache Manager"
    }
  ],
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          "baseScore": 4.9,
          "baseSeverity": "MEDIUM",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "HIGH",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH"
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          "accessComplexity": "LOW",
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          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "PARTIAL"
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        "exploitabilityScore": 8.0,
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