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CVE-2019-0201

Estado: ModificadaMedia (5.9)—

An issue is present in Apache ZooKeeper 1.0.0 to 3.4.13 and 3.5.0-alpha to 3.5.4-beta. ZooKeeper’s getACL() command doesn’t check any permission when retrieves the ACLs of the requested node and returns all information contained in the ACL Id field as plaintext string. DigestAuthenticationProvider overloads the Id field with the hash value that is used for user authentication. As a consequence, if Digest Authentication is in use, the unsalted hash value will be disclosed by getACL() request for unauthenticated or unprivileged users.

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 (10)

Apache — ActivemqApache — DrillApache — ZookeeperDebian — Debian LinuxNetapp — Element SoftwareNetapp — HCI Bootstrap OSOracle — Goldengate Stream AnalyticsOracle — Siebel Core - Server FrameworkOracle — Timesten In-memory DatabaseRedhat — Fuse

CWE

Referencias

JSON original (NVD)

Mostrar
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          "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N",
          "authentication": "NONE",
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  "vulnStatus": "Modified",
  "weaknesses": [
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      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
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          "lang": "en",
          "value": "CWE-862"
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      "lang": "en",
      "value": "An issue is present in Apache ZooKeeper 1.0.0 to 3.4.13 and 3.5.0-alpha to 3.5.4-beta. ZooKeeper’s getACL() command doesn’t check any permission when retrieves the ACLs of the requested node and returns all information contained in the ACL Id field as plaintext string. DigestAuthenticationProvider overloads the Id field with the hash value that is used for user authentication. As a consequence, if Digest Authentication is in use, the unsalted hash value will be disclosed by getACL() request for unauthenticated or unprivileged users."
    },
    {
      "lang": "es",
      "value": "Hay un problema presente en Apache ZooKeeper 1.0.0 a 3.4.13 y 3.5.0-alpha a 3.5.4-beta. El comando getACL () de ZooKeeper no verifica ningún permiso cuando recupera las ACL del nodo solicitado y devuelve toda la información contenida en el campo Id. De ACL como cadena de texto sin formato. DigestAuthenticationProvider sobrecarga el campo Id con el valor hash que se utiliza para la autenticación del usuario. Como consecuencia, si la autenticación implícita está en uso, el valor hash sin sal será revelado por la solicitud getACL () para usuarios no autenticados o no privilegiados."
    }
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  "lastModified": "2026-06-17T02:07:57.307",
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}