{
  "document" : {
    "aggregate_severity" : {
      "text" : "mittel"
    },
    "category" : "csaf_base",
    "csaf_version" : "2.0",
    "distribution" : {
      "tlp" : {
        "label" : "WHITE",
        "url" : "https://www.first.org/tlp/"
      }
    },
    "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" : "IntelliJ IDEA ist eine Java Entwicklungsumgebung (IDE).",
      "title" : "Produktbeschreibung"
    }, {
      "category" : "summary",
      "text" : "Ein Angreifer kann mehrere Schwachstellen in JetBrains IntelliJ IDEA ausnutzen, um beliebigen Programmcode auszuführen, um Informationen offenzulegen, um Dateien zu manipulieren und um Sicherheitsvorkehrungen zu umgehen.",
      "title" : "Angriff"
    }, {
      "category" : "general",
      "text" : "- Linux\n- Sonstiges\n- UNIX\n- Windows",
      "title" : "Betroffene Betriebssysteme"
    } ],
    "publisher" : {
      "category" : "other",
      "contact_details" : "csaf-provider@cert-bund.de",
      "name" : "Bundesamt für Sicherheit in der Informationstechnik",
      "namespace" : "https://www.bsi.bund.de"
    },
    "references" : [ {
      "category" : "self",
      "summary" : "WID-SEC-W-2026-4398 - CSAF Version",
      "url" : "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-4398.json"
    }, {
      "category" : "self",
      "summary" : "WID-SEC-2026-4398 - Portal Version",
      "url" : "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-4398"
    }, {
      "category" : "external",
      "summary" : "JetBrains Fixed security issues vom 2026-11-08",
      "url" : "https://www.jetbrains.com/privacy-security/issues-fixed/"
    }, {
      "category" : "external",
      "summary" : "National Vulnerability Database CVE-2026-123833 vom 2026-11-08",
      "url" : "https://nvd.nist.gov/vuln/detail/CVE-2026-123833"
    }, {
      "category" : "external",
      "summary" : "National Vulnerability Database CVE-2026-123837 vom 2026-11-08",
      "url" : "https://nvd.nist.gov/vuln/detail/CVE-2026-123837"
    }, {
      "category" : "external",
      "summary" : "National Vulnerability Database CVE-2026-123838 vom 2026-11-08",
      "url" : "https://nvd.nist.gov/vuln/detail/CVE-2026-123838"
    }, {
      "category" : "external",
      "summary" : "National Vulnerability Database CVE-2026-123839 vom 2026-11-08",
      "url" : "https://nvd.nist.gov/vuln/detail/CVE-2026-123839"
    }, {
      "category" : "external",
      "summary" : "National Vulnerability Database CVE-2026-123840 vom 2026-11-08",
      "url" : "https://nvd.nist.gov/vuln/detail/CVE-2026-123840"
    }, {
      "category" : "external",
      "summary" : "National Vulnerability Database CVE-2026-123841 vom 2026-11-08",
      "url" : "https://nvd.nist.gov/vuln/detail/CVE-2026-123841"
    }, {
      "category" : "external",
      "summary" : "National Vulnerability Database CVE-2026-123842 vom 2026-11-08",
      "url" : "https://nvd.nist.gov/vuln/detail/CVE-2026-123842"
    }, {
      "category" : "external",
      "summary" : "National Vulnerability Database CVE-2026-123843 vom 2026-11-08",
      "url" : "https://nvd.nist.gov/vuln/detail/CVE-2026-123843"
    }, {
      "category" : "external",
      "summary" : "National Vulnerability Database CVE-2026-123844 vom 2026-11-08",
      "url" : "https://nvd.nist.gov/vuln/detail/CVE-2026-123844"
    }, {
      "category" : "external",
      "summary" : "National Vulnerability Database CVE-2026-123845 vom 2026-11-08",
      "url" : "https://nvd.nist.gov/vuln/detail/CVE-2026-123845"
    }, {
      "category" : "external",
      "summary" : "National Vulnerability Database CVE-2026-123846 vom 2026-11-08",
      "url" : "https://nvd.nist.gov/vuln/detail/CVE-2026-123846"
    }, {
      "category" : "external",
      "summary" : "National Vulnerability Database CVE-2026-123847 vom 2026-11-08",
      "url" : "https://nvd.nist.gov/vuln/detail/CVE-2026-123847"
    }, {
      "category" : "external",
      "summary" : "National Vulnerability Database CVE-2026-123848 vom 2026-11-08",
      "url" : "https://nvd.nist.gov/vuln/detail/CVE-2026-123848"
    }, {
      "category" : "external",
      "summary" : "National Vulnerability Database CVE-2026-123849 vom 2026-11-08",
      "url" : "https://nvd.nist.gov/vuln/detail/CVE-2026-123849"
    }, {
      "category" : "external",
      "summary" : "National Vulnerability Database CVE-2026-123853 vom 2026-11-08",
      "url" : "https://nvd.nist.gov/vuln/detail/CVE-2026-123853"
    } ],
    "source_lang" : "en-US",
    "title" : "JetBrains IntelliJ IDEA: Mehrere Schwachstellen",
    "tracking" : {
      "current_release_date" : "2026-11-08T23:00:00.000+00:00",
      "generator" : {
        "date" : "2026-11-09T11:32:09.543+00:00",
        "engine" : {
          "name" : "BSI-WID",
          "version" : "1.7.0"
        }
      },
      "id" : "WID-SEC-W-2026-4398",
      "initial_release_date" : "2026-11-08T23:00:00.000+00:00",
      "revision_history" : [ {
        "date" : "2026-11-08T23:00:00.000+00:00",
        "number" : "1",
        "summary" : "Initiale Fassung"
      } ],
      "status" : "final",
      "version" : "1"
    }
  },
  "product_tree" : {
    "branches" : [ {
      "branches" : [ {
        "branches" : [ {
          "category" : "product_version_range",
          "name" : "<2026.3",
          "product" : {
            "name" : "JetBrains IntelliJ IDEA <2026.3",
            "product_id" : "T062605"
          }
        }, {
          "category" : "product_version",
          "name" : "2026.3",
          "product" : {
            "name" : "JetBrains IntelliJ IDEA 2026.3",
            "product_id" : "T062605-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:jetbrains:intellij_idea:2026.3"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "IntelliJ IDEA"
      } ],
      "category" : "vendor",
      "name" : "JetBrains"
    } ]
  },
  "vulnerabilities" : [ {
    "cve" : "CVE-2026-123833",
    "product_status" : {
      "known_affected" : [ "T062605" ]
    },
    "release_date" : "2026-11-08T23:00:00.000+00:00",
    "title" : "CVE-2026-123833"
  }, {
    "cve" : "CVE-2026-123837",
    "product_status" : {
      "known_affected" : [ "T062605" ]
    },
    "release_date" : "2026-11-08T23:00:00.000+00:00",
    "title" : "CVE-2026-123837"
  }, {
    "cve" : "CVE-2026-123838",
    "product_status" : {
      "known_affected" : [ "T062605" ]
    },
    "release_date" : "2026-11-08T23:00:00.000+00:00",
    "title" : "CVE-2026-123838"
  }, {
    "cve" : "CVE-2026-123839",
    "product_status" : {
      "known_affected" : [ "T062605" ]
    },
    "release_date" : "2026-11-08T23:00:00.000+00:00",
    "title" : "CVE-2026-123839"
  }, {
    "cve" : "CVE-2026-123840",
    "product_status" : {
      "known_affected" : [ "T062605" ]
    },
    "release_date" : "2026-11-08T23:00:00.000+00:00",
    "title" : "CVE-2026-123840"
  }, {
    "cve" : "CVE-2026-123841",
    "product_status" : {
      "known_affected" : [ "T062605" ]
    },
    "release_date" : "2026-11-08T23:00:00.000+00:00",
    "title" : "CVE-2026-123841"
  }, {
    "cve" : "CVE-2026-123842",
    "product_status" : {
      "known_affected" : [ "T062605" ]
    },
    "release_date" : "2026-11-08T23:00:00.000+00:00",
    "title" : "CVE-2026-123842"
  }, {
    "cve" : "CVE-2026-123843",
    "product_status" : {
      "known_affected" : [ "T062605" ]
    },
    "release_date" : "2026-11-08T23:00:00.000+00:00",
    "title" : "CVE-2026-123843"
  }, {
    "cve" : "CVE-2026-123844",
    "product_status" : {
      "known_affected" : [ "T062605" ]
    },
    "release_date" : "2026-11-08T23:00:00.000+00:00",
    "title" : "CVE-2026-123844"
  }, {
    "cve" : "CVE-2026-123845",
    "product_status" : {
      "known_affected" : [ "T062605" ]
    },
    "release_date" : "2026-11-08T23:00:00.000+00:00",
    "title" : "CVE-2026-123845"
  }, {
    "cve" : "CVE-2026-123846",
    "product_status" : {
      "known_affected" : [ "T062605" ]
    },
    "release_date" : "2026-11-08T23:00:00.000+00:00",
    "title" : "CVE-2026-123846"
  }, {
    "cve" : "CVE-2026-123847",
    "product_status" : {
      "known_affected" : [ "T062605" ]
    },
    "release_date" : "2026-11-08T23:00:00.000+00:00",
    "title" : "CVE-2026-123847"
  }, {
    "cve" : "CVE-2026-123848",
    "product_status" : {
      "known_affected" : [ "T062605" ]
    },
    "release_date" : "2026-11-08T23:00:00.000+00:00",
    "title" : "CVE-2026-123848"
  }, {
    "cve" : "CVE-2026-123849",
    "product_status" : {
      "known_affected" : [ "T062605" ]
    },
    "release_date" : "2026-11-08T23:00:00.000+00:00",
    "title" : "CVE-2026-123849"
  }, {
    "cve" : "CVE-2026-123853",
    "product_status" : {
      "known_affected" : [ "T062605" ]
    },
    "release_date" : "2026-11-08T23:00:00.000+00:00",
    "title" : "CVE-2026-123853"
  } ]
}