GHSA-6JMF-MXWF-R3JC

Vulnerability from github – Published: 2020-05-12 00:39 – Updated: 2021-06-15 17:25
VLAI
Summary
Exposure of Sensitive Information to an Unauthorized Actor in Apache Kafka
Details

When Connect workers in Apache Kafka 2.0.0, 2.0.1, 2.1.0, 2.1.1, 2.2.0, 2.2.1, or 2.3.0 are configured with one or more config providers, and a connector is created/updated on that Connect cluster to use an externalized secret variable in a substring of a connector configuration property value, then any client can issue a request to the same Connect cluster to obtain the connector's task configuration and the response will contain the plaintext secret rather than the externalized secrets variables.

Severity
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Show details on source website
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{
  "affected": [
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 2.0.1"
      },
      "package": {
        "ecosystem": "Maven",
        "name": "org.apache.kafka:kafka"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "2.0.0"
            },
            {
              "fixed": "2.0.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 2.1.1"
      },
      "package": {
        "ecosystem": "Maven",
        "name": "org.apache.kafka:kafka"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "2.1.0"
            },
            {
              "fixed": "2.1.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 2.2.1"
      },
      "package": {
        "ecosystem": "Maven",
        "name": "org.apache.kafka:kafka"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "2.2.0"
            },
            {
              "fixed": "2.2.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Maven",
        "name": "org.apache.kafka:kafka"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "2.3.0"
            },
            {
              "fixed": "2.3.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "2.3.0"
      ]
    }
  ],
  "aliases": [
    "CVE-2019-12399"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-319"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2020-05-11T20:29:01Z",
    "nvd_published_at": "2020-01-14T15:15:00Z",
    "severity": "HIGH"
  },
  "details": "When Connect workers in Apache Kafka 2.0.0, 2.0.1, 2.1.0, 2.1.1, 2.2.0, 2.2.1, or 2.3.0 are configured with one or more config providers, and a connector is created/updated on that Connect cluster to use an externalized secret variable in a substring of a connector configuration property value, then any client can issue a request to the same Connect cluster to obtain the connector\u0027s task configuration and the response will contain the plaintext secret rather than the externalized secrets variables.",
  "id": "GHSA-6jmf-mxwf-r3jc",
  "modified": "2021-06-15T17:25:57Z",
  "published": "2020-05-12T00:39:27Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-12399"
    },
    {
      "type": "WEB",
      "url": "https://www.oracle.com/security-alerts/cpujan2021.html"
    },
    {
      "type": "WEB",
      "url": "https://www.oracle.com/security-alerts/cpuapr2022.html"
    },
    {
      "type": "WEB",
      "url": "https://www.oracle.com/security-alerts/cpuApr2021.html"
    },
    {
      "type": "WEB",
      "url": "https://www.oracle.com//security-alerts/cpujul2021.html"
    },
    {
      "type": "WEB",
      "url": "https://snyk.io/vuln/SNYK-JAVA-ORGAPACHEKAFKA-541854"
    },
    {
      "type": "WEB",
      "url": "https://lists.apache.org/thread.html/rfe90ca0463c199b99c2921410639aed53a172ea8b733eab0dc776262@%3Ccommits.druid.apache.org%3E"
    },
    {
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    },
    {
      "type": "WEB",
      "url": "https://lists.apache.org/thread.html/rda253155601968331b5cf0da4f273813bbd91843c2568a8495d1c662@%3Ccommits.kafka.apache.org%3E"
    },
    {
      "type": "WEB",
      "url": "https://lists.apache.org/thread.html/rc27d424d0bdeaf31081c3e246db3c66e882243ae3f342dfa845e0261@%3Ccommits.kafka.apache.org%3E"
    },
    {
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    },
    {
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    },
    {
      "type": "WEB",
      "url": "https://lists.apache.org/thread.html/r6fa1cff4786dcef2ddd1d717836ef123c878e8321c24855bad24ae0f@%3Ccommits.druid.apache.org%3E"
    },
    {
      "type": "WEB",
      "url": "https://lists.apache.org/thread.html/r6af5ed95726874e9add022955be83c192428c248d1c9a1914aff89d9@%3Cusers.kafka.apache.org%3E"
    },
    {
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    },
    {
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      "url": "https://lists.apache.org/thread.html/r6af5ed95726874e9add022955be83c192428c248d1c9a1914aff89d9%40%3Cdev.kafka.apache.org%3E"
    },
    {
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      "url": "https://lists.apache.org/thread.html/r56eb055b544931451283fee51f7e1f5b8ebd3085fed7d77aaba504c9@%3Ccommits.druid.apache.org%3E"
    },
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    },
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    },
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    },
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    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2020/01/14/1"
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  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Exposure of Sensitive Information to an Unauthorized Actor in Apache Kafka"
}



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