{
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        "url" : "https://www.first.org/tlp/"
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    "lang" : "de-DE",
    "notes" : [ {
      "category" : "legal_disclaimer",
      "text" : "Das BSI ist als Anbieter für die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch dafür verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgfältig im Einzelfall zu prüfen."
    }, {
      "category" : "description",
      "text" : "Apache Kafka ist eine verteilte Streaming-Plattform mit einer Publish-Subcribe-Architektur (Pub-Sub).",
      "title" : "Produktbeschreibung"
    }, {
      "category" : "summary",
      "text" : "Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Apache Kafka ausnutzen, um Informationen offenzulegen.",
      "title" : "Angriff"
    }, {
      "category" : "general",
      "text" : "- Linux\n- UNIX",
      "title" : "Betroffene Betriebssysteme"
    } ],
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      "namespace" : "https://www.bsi.bund.de"
    },
    "references" : [ {
      "category" : "self",
      "summary" : "WID-SEC-W-2026-0996 - CSAF Version",
      "url" : "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-0996.json"
    }, {
      "category" : "self",
      "summary" : "WID-SEC-2026-0996 - Portal Version",
      "url" : "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-0996"
    }, {
      "category" : "external",
      "summary" : "Apache Kafka Issue Tracker KAFKA-19012 vom 2026-04-07",
      "url" : "https://issues.apache.org/jira/browse/KAFKA-19012"
    }, {
      "category" : "external",
      "summary" : "Apache Kafka Users Mailing List vom 2026-04-07",
      "url" : "https://lists.apache.org/thread/f07x7j8ovyqhjd1to25jsnqbm6wj01d6"
    } ],
    "source_lang" : "en-US",
    "title" : "Apache Kafka: Schwachstelle ermöglicht Offenlegung von Informationen",
    "tracking" : {
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      "revision_history" : [ {
        "date" : "2026-04-07T22:00:00.000+00:00",
        "number" : "1",
        "summary" : "Initiale Fassung"
      } ],
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          "product" : {
            "name" : "Apache Kafka <3.9.2",
            "product_id" : "T052481"
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        }, {
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        }, {
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            "name" : "Apache Kafka <4.1.2",
            "product_id" : "T052483"
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          "product" : {
            "name" : "Apache Kafka 4.1.2",
            "product_id" : "T052483-fixed",
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              "cpe" : "cpe:/a:apache:kafka:4.1.2"
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        }, {
          "category" : "product_version_range",
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          "product" : {
            "name" : "Apache Kafka <4.2.0",
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    "product_status" : {
      "known_affected" : [ "T052483", "T052481", "T052482", "T052485" ]
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    "release_date" : "2026-04-07T22:00:00.000+00:00",
    "title" : "CVE-2026-35554"
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}