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              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "NONE",
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              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "HIGH",
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              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
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              "content": {
                "id": "CVE-2024-31141",
                "options": [
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                    "Exploitation": "none"
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                "role": "CISA Coordinator",
                "timestamp": "2024-11-19T14:14:13.118831Z",
                "version": "2.0.3"
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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
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    ],
    "cna": {
      "affected": [
        {
          "collectionURL": "https://repo.maven.apache.org/maven2",
          "defaultStatus": "unaffected",
          "packageName": "org.apache.kafka:kafka-clients",
          "product": "Apache Kafka Clients",
          "vendor": "Apache Software Foundation",
          "versions": [
            {
              "lessThanOrEqual": "3.5.2",
              "status": "affected",
              "version": "2.3.0",
              "versionType": "semver"
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            {
              "lessThanOrEqual": "3.6.2",
              "status": "affected",
              "version": "3.6.0",
              "versionType": "semver"
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            {
              "status": "affected",
              "version": "3.7.0",
              "versionType": "semver"
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      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Greg Harris"
        },
        {
          "lang": "en",
          "type": "remediation reviewer",
          "value": "Mickael Maison"
        },
        {
          "lang": "en",
          "type": "remediation reviewer",
          "value": "Chris Egerton"
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              "value": "Files or Directories Accessible to External Parties, Improper Privilege Management vulnerability in Apache Kafka Clients.\u003cbr\u003e\u003cbr\u003eApache Kafka Clients accept configuration data for customizing behavior, and includes ConfigProvider plugins in order to manipulate these configurations. Apache Kafka also provides FileConfigProvider, DirectoryConfigProvider, and EnvVarConfigProvider implementations which include the ability to read from disk or environment variables.\u003cbr\u003eIn applications where Apache Kafka Clients configurations can be specified by an untrusted party, attackers may use these ConfigProviders to read arbitrary contents of the disk and environment variables.\u003cbr\u003e\u003cbr\u003eIn particular, this flaw may be used in Apache Kafka Connect to escalate from REST API access to filesystem/environment access, which may be undesirable in certain environments, including SaaS products.\u003cbr\u003e\u003cp\u003eThis issue affects Apache Kafka Clients: from 2.3.0 through 3.5.2, 3.6.2, 3.7.0.\u003cbr\u003e\u003c/p\u003e\u003cp\u003eUsers with affected applications are recommended to upgrade kafka-clients to version \u0026gt;=3.8.0, and set the JVM system property \"org.apache.kafka.automatic.config.providers=none\".\u003cbr\u003eUsers of Kafka Connect with one of the listed ConfigProvider implementations specified in their worker config are also recommended to add appropriate \"allowlist.pattern\" and \"allowed.paths\" to restrict their operation to appropriate bounds.\u003cbr\u003e\u003c/p\u003eFor users of Kafka Clients or Kafka Connect in environments that trust users with disk and environment variable access, it is not recommended to set the system property.\u003cbr\u003e\u003cspan style=\"background-color: var(--wht);\"\u003eFor users of the Kafka Broker, Kafka MirrorMaker 2.0, Kafka Streams, and Kafka command-line tools, it is not recommended to set the system property.\u003cbr\u003e\u003c/span\u003e"
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        }
      ],
      "metrics": [
        {
          "other": {
            "content": {
              "text": "moderate"
            },
            "type": "Textual description of severity"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-552",
              "description": "CWE-552 Files or Directories Accessible to External Parties",
              "lang": "en",
              "type": "CWE"
            }
          ]
        },
        {
          "descriptions": [
            {
              "cweId": "CWE-269",
              "description": "CWE-269 Improper Privilege Management",
              "lang": "en",
              "type": "CWE"
            }
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        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-11-19T08:40:50.695Z",
        "orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
        "shortName": "apache"
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      "references": [
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          "tags": [
            "vendor-advisory"
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          "url": "https://lists.apache.org/thread/9whdzfr0zwdhr364604w5ssnzmg4v2lv"
        }
      ],
      "source": {
        "discovery": "INTERNAL"
      },
      "title": "Apache Kafka Clients: Privilege escalation to filesystem read-access via automatic ConfigProvider",
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    "assignerShortName": "apache",
    "cveId": "CVE-2024-31141",
    "datePublished": "2024-11-19T08:40:50.695Z",
    "dateReserved": "2024-03-28T16:57:34.016Z",
    "dateUpdated": "2024-11-19T14:15:34.254Z",
    "state": "PUBLISHED"
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