{
  "document" : {
    "aggregate_severity" : {
      "text" : "hoch"
    },
    "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" : "Composer ist ein Open-Source-Abhängigkeitsmanager für PHP-Projekte.",
      "title" : "Produktbeschreibung"
    }, {
      "category" : "summary",
      "text" : "Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Composer ausnutzen, um Informationen offenzulegen, Daten zu manipulieren oder beliebigen Code auszuführen.",
      "title" : "Angriff"
    }, {
      "category" : "general",
      "text" : "- Sonstiges",
      "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-2026-4444 - CSAF Version",
      "url" : "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-4444.json"
    }, {
      "category" : "self",
      "summary" : "WID-SEC-2026-4444 - Portal Version",
      "url" : "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-4444"
    }, {
      "category" : "external",
      "summary" : "GitHub Security Advisory GHSA-jhfp-4ppm-crmm vom 2026-11-09",
      "url" : "https://github.com/composer/composer/security/advisories/GHSA-jhfp-4ppm-crmm"
    }, {
      "category" : "external",
      "summary" : "GitHub Security Advisory GHSA-w6hj-6587-3jh5 vom 2026-11-09",
      "url" : "https://github.com/composer/composer/security/advisories/GHSA-w6hj-6587-3jh5"
    }, {
      "category" : "external",
      "summary" : "GitHub Security Advisory GHSA-x82q-x274-r6pq vom 2026-11-09",
      "url" : "https://github.com/composer/composer/security/advisories/GHSA-x82q-x274-r6pq"
    }, {
      "category" : "external",
      "summary" : "Fedora Security Advisory FEDORA-2026-36C0ABA2E1 vom 2026-11-12",
      "url" : "https://bodhi.fedoraproject.org/updates/FEDORA-2026-36c0aba2e1"
    }, {
      "category" : "external",
      "summary" : "Fedora Security Advisory FEDORA-2026-479AF584C3 vom 2026-11-12",
      "url" : "https://bodhi.fedoraproject.org/updates/FEDORA-2026-479af584c3"
    }, {
      "category" : "external",
      "summary" : "Fedora Security Advisory FEDORA-2026-AB2AAEA969 vom 2026-11-12",
      "url" : "https://bodhi.fedoraproject.org/updates/FEDORA-2026-ab2aaea969"
    }, {
      "category" : "external",
      "summary" : "Fedora Security Advisory FEDORA-EPEL-2026-308FCA30BF vom 2026-11-12",
      "url" : "https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2026-308fca30bf"
    }, {
      "category" : "external",
      "summary" : "Fedora Security Advisory FEDORA-EPEL-2026-8D9E3A7486 vom 2026-11-12",
      "url" : "https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2026-8d9e3a7486"
    }, {
      "category" : "external",
      "summary" : "Fedora Security Advisory FEDORA-EPEL-2026-D02B793E7F vom 2026-11-12",
      "url" : "https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2026-d02b793e7f"
    } ],
    "source_lang" : "en-US",
    "title" : "Composer: Mehrere Schwachstellen",
    "tracking" : {
      "current_release_date" : "2026-11-11T23:00:00.000+00:00",
      "generator" : {
        "date" : "2026-11-12T10:07:35.232+00:00",
        "engine" : {
          "name" : "BSI-WID",
          "version" : "1.7.0"
        }
      },
      "id" : "WID-SEC-W-2026-4444",
      "initial_release_date" : "2026-11-09T23:00:00.000+00:00",
      "revision_history" : [ {
        "date" : "2026-11-09T23:00:00.000+00:00",
        "number" : "1",
        "summary" : "Initiale Fassung"
      }, {
        "date" : "2026-11-11T23:00:00.000+00:00",
        "number" : "2",
        "summary" : "Neue Updates von Fedora aufgenommen"
      } ],
      "status" : "final",
      "version" : "2"
    }
  },
  "product_tree" : {
    "branches" : [ {
      "branches" : [ {
        "category" : "product_name",
        "name" : "Fedora Linux",
        "product" : {
          "name" : "Fedora Linux",
          "product_id" : "74178",
          "product_identification_helper" : {
            "cpe" : "cpe:/o:fedoraproject:fedora:-"
          }
        }
      } ],
      "category" : "vendor",
      "name" : "Fedora"
    }, {
      "branches" : [ {
        "branches" : [ {
          "category" : "product_version_range",
          "name" : "<2.11.2",
          "product" : {
            "name" : "Open Source Composer <2.11.2",
            "product_id" : "T062728"
          }
        }, {
          "category" : "product_version",
          "name" : "2.11.2",
          "product" : {
            "name" : "Open Source Composer 2.11.2",
            "product_id" : "T062728-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:getcomposer:composer:2.11.2"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "<2.2.32",
          "product" : {
            "name" : "Open Source Composer <2.2.32",
            "product_id" : "T062729"
          }
        }, {
          "category" : "product_version",
          "name" : "2.2.32",
          "product" : {
            "name" : "Open Source Composer 2.2.32",
            "product_id" : "T062729-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:getcomposer:composer:2.2.32"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "Composer"
      } ],
      "category" : "vendor",
      "name" : "Open Source"
    } ]
  },
  "vulnerabilities" : [ {
    "product_status" : {
      "known_affected" : [ "T062728", "T062729", "74178" ]
    },
    "release_date" : "2026-11-09T23:00:00.000+00:00"
  }, {
    "product_status" : {
      "known_affected" : [ "T062728", "T062729", "74178" ]
    },
    "release_date" : "2026-11-09T23:00:00.000+00:00"
  }, {
    "product_status" : {
      "known_affected" : [ "T062728", "T062729", "74178" ]
    },
    "release_date" : "2026-11-09T23:00:00.000+00:00"
  } ]
}