{
  "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" : "Apache Tomcat ist ein Web-Applikationsserver für verschiedene Plattformen.",
      "title" : "Produktbeschreibung"
    }, {
      "category" : "summary",
      "text" : "Ein Angreifer kann mehrere Schwachstellen in Apache Tomcat ausnutzen, um Sicherheitsmaßnahmen zu umgehen, einen Denial-of-Service-Zustand zu verursachen, Cross-Site-Scripting-Angriffe durchzuführen oder andere, nicht näher spezifizierte Auswirkungen auszulösen.",
      "title" : "Angriff"
    }, {
      "category" : "general",
      "text" : "- 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-2026-2123 - CSAF Version",
      "url" : "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-2123.json"
    }, {
      "category" : "self",
      "summary" : "WID-SEC-2026-2123 - Portal Version",
      "url" : "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-2123"
    }, {
      "category" : "external",
      "summary" : "GitHub Security Advisory GHSA-4x29-79gh-6v8q vom 2026-06-29",
      "url" : "https://github.com/advisories/GHSA-4x29-79gh-6v8q"
    }, {
      "category" : "external",
      "summary" : "GitHub Security Advisory GHSA-5v3h-fjv2-54fg vom 2026-06-29",
      "url" : "https://github.com/advisories/GHSA-5v3h-fjv2-54fg"
    }, {
      "category" : "external",
      "summary" : "GitHub Security Advisory GHSA-7895-gffq-w6jq vom 2026-06-29",
      "url" : "https://github.com/advisories/GHSA-7895-gffq-w6jq"
    }, {
      "category" : "external",
      "summary" : "GitHub Security Advisory GHSA-c5ph-rghf-fjfj vom 2026-06-29",
      "url" : "https://github.com/advisories/GHSA-c5ph-rghf-fjfj"
    }, {
      "category" : "external",
      "summary" : "GitHub Security Advisory GHSA-mqg3-r7h5-24x4 vom 2026-06-29",
      "url" : "https://github.com/advisories/GHSA-mqg3-r7h5-24x4"
    }, {
      "category" : "external",
      "summary" : "GitHub Security Advisory GHSA-PG42-RG8C-J886 vom 2026-06-29",
      "url" : "https://github.com/advisories/GHSA-PG42-RG8C-J886"
    }, {
      "category" : "external",
      "summary" : "GitHub Security Advisory GHSA-H792-V28V-PPGR vom 2026-06-29",
      "url" : "https://github.com/advisories/GHSA-H792-V28V-PPGR"
    }, {
      "category" : "external",
      "summary" : "openSUSE Security Update OPENSUSE-SU-2026:11195-1 vom 2026-07-08",
      "url" : "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/TCOZWVOSSPCRORP3OMSICQT5MPT5Z7FL/"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2026:39189 vom 2026-07-14",
      "url" : "https://access.redhat.com/errata/RHSA-2026:39189"
    }, {
      "category" : "external",
      "summary" : "openSUSE Security Update OPENSUSE-SU-2026:21329-1 vom 2026-07-15",
      "url" : "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/GUM3J7NCFJJDCVZU3MRFJSJ4P75CA4DU/"
    }, {
      "category" : "external",
      "summary" : "openSUSE Security Update OPENSUSE-SU-2026:21327-1 vom 2026-07-15",
      "url" : "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/654TBDHUNFIPHX45WIOCKLK57NAQ3FS6/"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-8551-1 vom 2026-07-15",
      "url" : "https://ubuntu.com/security/notices/USN-8551-1"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2026:22648-1 vom 2026-07-16",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2026-July/027561.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2026:22646-1 vom 2026-07-16",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2026-July/027563.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2026:22647-1 vom 2026-07-16",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2026-July/027562.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2026:3088-1 vom 2026-07-17",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2026-July/027593.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2026:3087-1 vom 2026-07-17",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2026-July/027594.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2026:3112-1 vom 2026-07-17",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2026-July/027615.html"
    }, {
      "category" : "external",
      "summary" : "Amazon Linux Security Advisory ALAS2TOMCAT9-2026-027 vom 2026-07-20",
      "url" : "https://alas.aws.amazon.com/AL2/ALAS2TOMCAT9-2026-027.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2026:3167-1 vom 2026-07-22",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2026-July/027694.html"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2026:43402 vom 2026-07-22",
      "url" : "https://access.redhat.com/errata/RHSA-2026:43402"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2026:43401 vom 2026-07-22",
      "url" : "https://access.redhat.com/errata/RHSA-2026:43401"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2026:49951 vom 2026-08-05",
      "url" : "https://access.redhat.com/errata/RHSA-2026:49951"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2026:49952 vom 2026-08-05",
      "url" : "https://access.redhat.com/errata/RHSA-2026:49952"
    } ],
    "source_lang" : "en-US",
    "title" : "Apache Tomcat: Mehrere Schwachstellen",
    "tracking" : {
      "current_release_date" : "2026-08-05T22:00:00.000+00:00",
      "generator" : {
        "date" : "2026-08-06T08:51:21.679+00:00",
        "engine" : {
          "name" : "BSI-WID",
          "version" : "1.6.0"
        }
      },
      "id" : "WID-SEC-W-2026-2123",
      "initial_release_date" : "2026-06-29T22:00:00.000+00:00",
      "revision_history" : [ {
        "date" : "2026-06-29T22:00:00.000+00:00",
        "number" : "1",
        "summary" : "Initiale Fassung"
      }, {
        "date" : "2026-07-08T22:00:00.000+00:00",
        "number" : "2",
        "summary" : "Neue Updates von openSUSE aufgenommen"
      }, {
        "date" : "2026-07-14T22:00:00.000+00:00",
        "number" : "3",
        "summary" : "Neue Updates von Red Hat aufgenommen"
      }, {
        "date" : "2026-07-15T22:00:00.000+00:00",
        "number" : "4",
        "summary" : "Neue Updates von Ubuntu aufgenommen"
      }, {
        "date" : "2026-07-16T22:00:00.000+00:00",
        "number" : "5",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2026-07-19T22:00:00.000+00:00",
        "number" : "6",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2026-07-20T22:00:00.000+00:00",
        "number" : "7",
        "summary" : "Neue Updates von Amazon aufgenommen"
      }, {
        "date" : "2026-07-21T22:00:00.000+00:00",
        "number" : "8",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2026-07-22T22:00:00.000+00:00",
        "number" : "9",
        "summary" : "Neue Updates von Red Hat aufgenommen"
      }, {
        "date" : "2026-08-05T22:00:00.000+00:00",
        "number" : "10",
        "summary" : "Neue Updates von Red Hat aufgenommen"
      } ],
      "status" : "final",
      "version" : "10"
    }
  },
  "product_tree" : {
    "branches" : [ {
      "branches" : [ {
        "category" : "product_name",
        "name" : "Amazon Linux 2",
        "product" : {
          "name" : "Amazon Linux 2",
          "product_id" : "398363",
          "product_identification_helper" : {
            "cpe" : "cpe:/o:amazon:linux_2:-"
          }
        }
      } ],
      "category" : "vendor",
      "name" : "Amazon"
    }, {
      "branches" : [ {
        "branches" : [ {
          "category" : "product_version_range",
          "name" : "<11.0.23",
          "product" : {
            "name" : "Apache Tomcat <11.0.23",
            "product_id" : "T055905"
          }
        }, {
          "category" : "product_version",
          "name" : "11.0.23",
          "product" : {
            "name" : "Apache Tomcat 11.0.23",
            "product_id" : "T055905-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:apache:tomcat:11.0.23"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "<10.1.56",
          "product" : {
            "name" : "Apache Tomcat <10.1.56",
            "product_id" : "T055906"
          }
        }, {
          "category" : "product_version",
          "name" : "10.1.56",
          "product" : {
            "name" : "Apache Tomcat 10.1.56",
            "product_id" : "T055906-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:apache:tomcat:10.1.56"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "<9.0.119",
          "product" : {
            "name" : "Apache Tomcat <9.0.119",
            "product_id" : "T055907"
          }
        }, {
          "category" : "product_version",
          "name" : "9.0.119",
          "product" : {
            "name" : "Apache Tomcat 9.0.119",
            "product_id" : "T055907-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:apache:tomcat:9.0.119"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "<11.0.5",
          "product" : {
            "name" : "Apache Tomcat <11.0.5",
            "product_id" : "T055908"
          }
        }, {
          "category" : "product_version",
          "name" : "11.0.5",
          "product" : {
            "name" : "Apache Tomcat 11.0.5",
            "product_id" : "T055908-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:apache:tomcat:11.0.5"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "<10.1.37",
          "product" : {
            "name" : "Apache Tomcat <10.1.37",
            "product_id" : "T055909"
          }
        }, {
          "category" : "product_version",
          "name" : "10.1.37",
          "product" : {
            "name" : "Apache Tomcat 10.1.37",
            "product_id" : "T055909-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:apache:tomcat:10.1.37"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "<9.0.101",
          "product" : {
            "name" : "Apache Tomcat <9.0.101",
            "product_id" : "T055910"
          }
        }, {
          "category" : "product_version",
          "name" : "9.0.101",
          "product" : {
            "name" : "Apache Tomcat 9.0.101",
            "product_id" : "T055910-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:apache:tomcat:9.0.101"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "Tomcat"
      } ],
      "category" : "vendor",
      "name" : "Apache"
    }, {
      "branches" : [ {
        "category" : "product_name",
        "name" : "Red Hat Enterprise Linux",
        "product" : {
          "name" : "Red Hat Enterprise Linux",
          "product_id" : "67646",
          "product_identification_helper" : {
            "cpe" : "cpe:/o:redhat:enterprise_linux:-"
          }
        }
      } ],
      "category" : "vendor",
      "name" : "Red Hat"
    }, {
      "branches" : [ {
        "category" : "product_name",
        "name" : "SUSE Linux",
        "product" : {
          "name" : "SUSE Linux",
          "product_id" : "T054646",
          "product_identification_helper" : {
            "cpe" : "cpe:/o:suse:suse_linux:-"
          }
        }
      }, {
        "category" : "product_name",
        "name" : "SUSE openSUSE",
        "product" : {
          "name" : "SUSE openSUSE",
          "product_id" : "T027843",
          "product_identification_helper" : {
            "cpe" : "cpe:/o:suse:opensuse:-"
          }
        }
      } ],
      "category" : "vendor",
      "name" : "SUSE"
    }, {
      "branches" : [ {
        "category" : "product_name",
        "name" : "Ubuntu Linux",
        "product" : {
          "name" : "Ubuntu Linux",
          "product_id" : "T055947",
          "product_identification_helper" : {
            "cpe" : "cpe:/o:canonical:ubuntu_linux:-"
          }
        }
      } ],
      "category" : "vendor",
      "name" : "Ubuntu"
    } ]
  },
  "vulnerabilities" : [ {
    "cve" : "CVE-2026-50229",
    "product_status" : {
      "known_affected" : [ "T055909", "T055908", "T055907", "T055906", "67646", "T055905", "T055947", "T027843", "398363", "T054646", "T055910" ]
    },
    "release_date" : "2026-06-29T22:00:00.000+00:00",
    "title" : "CVE-2026-50229"
  }, {
    "cve" : "CVE-2026-53404",
    "product_status" : {
      "known_affected" : [ "T055909", "T055908", "T055907", "T055906", "67646", "T055905", "T055947", "T027843", "398363", "T054646", "T055910" ]
    },
    "release_date" : "2026-06-29T22:00:00.000+00:00",
    "title" : "CVE-2026-53404"
  }, {
    "cve" : "CVE-2026-53434",
    "product_status" : {
      "known_affected" : [ "T055909", "T055908", "T055907", "T055906", "67646", "T055905", "T055947", "T027843", "398363", "T054646", "T055910" ]
    },
    "release_date" : "2026-06-29T22:00:00.000+00:00",
    "title" : "CVE-2026-53434"
  }, {
    "cve" : "CVE-2026-55276",
    "product_status" : {
      "known_affected" : [ "T055909", "T055908", "T055907", "T055906", "67646", "T055905", "T055947", "T027843", "398363", "T054646", "T055910" ]
    },
    "release_date" : "2026-06-29T22:00:00.000+00:00",
    "title" : "CVE-2026-55276"
  }, {
    "cve" : "CVE-2026-55955",
    "product_status" : {
      "known_affected" : [ "T055909", "T055908", "T055907", "T055906", "67646", "T055905", "T055947", "T027843", "398363", "T054646", "T055910" ]
    },
    "release_date" : "2026-06-29T22:00:00.000+00:00",
    "title" : "CVE-2026-55955"
  }, {
    "cve" : "CVE-2026-55956",
    "product_status" : {
      "known_affected" : [ "T055909", "T055908", "T055907", "T055906", "67646", "T055905", "T055947", "T027843", "398363", "T054646", "T055910" ]
    },
    "release_date" : "2026-06-29T22:00:00.000+00:00",
    "title" : "CVE-2026-55956"
  }, {
    "cve" : "CVE-2026-55957",
    "product_status" : {
      "known_affected" : [ "T055909", "T055908", "67646", "T055947", "T027843", "398363", "T054646", "T055910" ]
    },
    "release_date" : "2026-06-29T22:00:00.000+00:00",
    "title" : "CVE-2026-55957"
  } ]
}