{
  "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" : "MediaWiki ist ein freies Wiki, das ursprünglich für den Einsatz auf Wikipedia entwickelt wurde.",
      "title" : "Produktbeschreibung"
    }, {
      "category" : "summary",
      "text" : "Ein Angreifer kann mehrere Schwachstellen in MediaWiki ausnutzen, um Cross-Site-Scripting-Angriffe durchzuführen, Daten zu manipulieren, vertrauliche Informationen offenzulegen oder einen Denial-of-Service-Zustand zu verursachen.",
      "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-2025-2336 - CSAF Version",
      "url" : "https://wid.cert-bund.de/.well-known/csaf/white/2025/wid-sec-w-2025-2336.json"
    }, {
      "category" : "self",
      "summary" : "WID-SEC-2025-2336 - Portal Version",
      "url" : "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2025-2336"
    }, {
      "category" : "external",
      "summary" : "NIST Vulnerability Database vom 2025-10-19",
      "url" : "https://nvd.nist.gov/vuln/detail/CVE-2025-11937"
    }, {
      "category" : "external",
      "summary" : "NIST Vulnerability Database vom 2025-10-19",
      "url" : "https://nvd.nist.gov/vuln/detail/CVE-2025-62508"
    }, {
      "category" : "external",
      "summary" : "NIST Vulnerability Database vom 2025-10-19",
      "url" : "https://nvd.nist.gov/vuln/detail/CVE-2025-62652"
    }, {
      "category" : "external",
      "summary" : "NIST Vulnerability Database vom 2025-10-19",
      "url" : "https://nvd.nist.gov/vuln/detail/CVE-2025-62653"
    }, {
      "category" : "external",
      "summary" : "NIST Vulnerability Database vom 2025-10-19",
      "url" : "https://nvd.nist.gov/vuln/detail/CVE-2025-62654"
    }, {
      "category" : "external",
      "summary" : "NIST Vulnerability Database vom 2025-10-19",
      "url" : "https://nvd.nist.gov/vuln/detail/CVE-2025-62655"
    }, {
      "category" : "external",
      "summary" : "NIST Vulnerability Database vom 2025-10-19",
      "url" : "https://nvd.nist.gov/vuln/detail/CVE-2025-62662"
    }, {
      "category" : "external",
      "summary" : "NIST Vulnerability Database vom 2025-10-19",
      "url" : "https://nvd.nist.gov/vuln/detail/CVE-2025-62663"
    }, {
      "category" : "external",
      "summary" : "NIST Vulnerability Database vom 2025-10-19",
      "url" : "https://nvd.nist.gov/vuln/detail/CVE-2025-62664"
    }, {
      "category" : "external",
      "summary" : "NIST Vulnerability Database vom 2025-10-19",
      "url" : "https://nvd.nist.gov/vuln/detail/CVE-2025-62665"
    }, {
      "category" : "external",
      "summary" : "NIST Vulnerability Database vom 2025-10-19",
      "url" : "https://nvd.nist.gov/vuln/detail/CVE-2025-62666"
    }, {
      "category" : "external",
      "summary" : "NIST Vulnerability Database vom 2025-10-19",
      "url" : "https://nvd.nist.gov/vuln/detail/CVE-2025-62667"
    }, {
      "category" : "external",
      "summary" : "NIST Vulnerability Database vom 2025-10-19",
      "url" : "https://nvd.nist.gov/vuln/detail/CVE-2025-62668"
    }, {
      "category" : "external",
      "summary" : "NIST Vulnerability Database vom 2025-10-19",
      "url" : "https://nvd.nist.gov/vuln/detail/CVE-2025-62669"
    }, {
      "category" : "external",
      "summary" : "NIST Vulnerability Database vom 2025-10-19",
      "url" : "https://nvd.nist.gov/vuln/detail/CVE-2025-62670"
    }, {
      "category" : "external",
      "summary" : "NIST Vulnerability Database vom 2025-10-19",
      "url" : "https://nvd.nist.gov/vuln/detail/CVE-2025-62671"
    }, {
      "category" : "external",
      "summary" : "MediaWiki Extensions and Skins Security Release Supplement (1.39.14/1.43.4/1.44.1)",
      "url" : "https://lists.wikimedia.org/hyperkitty/list/mediawiki-announce@lists.wikimedia.org/thread/4P2UZCT4UFX2JKILESDBKT3QQ3JHMWTN/"
    } ],
    "source_lang" : "en-US",
    "title" : "MediaWiki Extensions: Mehrere Schwachstellen",
    "tracking" : {
      "current_release_date" : "2025-10-22T22:00:00.000+00:00",
      "generator" : {
        "date" : "2025-10-23T08:39:02.651+00:00",
        "engine" : {
          "name" : "BSI-WID",
          "version" : "1.4.0"
        }
      },
      "id" : "WID-SEC-W-2025-2336",
      "initial_release_date" : "2025-10-19T22:00:00.000+00:00",
      "revision_history" : [ {
        "date" : "2025-10-19T22:00:00.000+00:00",
        "number" : "1",
        "summary" : "Initiale Fassung"
      }, {
        "date" : "2025-10-22T22:00:00.000+00:00",
        "number" : "2",
        "summary" : "Neue Updates aufgenommen"
      } ],
      "status" : "final",
      "version" : "2"
    }
  },
  "product_tree" : {
    "branches" : [ {
      "branches" : [ {
        "branches" : [ {
          "category" : "product_version_range",
          "name" : "<1.39.14",
          "product" : {
            "name" : "Open Source MediaWiki <1.39.14",
            "product_id" : "T047373"
          }
        }, {
          "category" : "product_version",
          "name" : "1.39.14",
          "product" : {
            "name" : "Open Source MediaWiki 1.39.14",
            "product_id" : "T047373-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:mediawiki:mediawiki:1.39.14"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "<1.43.4",
          "product" : {
            "name" : "Open Source MediaWiki <1.43.4",
            "product_id" : "T047374"
          }
        }, {
          "category" : "product_version",
          "name" : "1.43.4",
          "product" : {
            "name" : "Open Source MediaWiki 1.43.4",
            "product_id" : "T047374-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:mediawiki:mediawiki:1.43.4"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "<1.44.1",
          "product" : {
            "name" : "Open Source MediaWiki <1.44.1",
            "product_id" : "T047375"
          }
        }, {
          "category" : "product_version",
          "name" : "1.44.1",
          "product" : {
            "name" : "Open Source MediaWiki 1.44.1",
            "product_id" : "T047375-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:mediawiki:mediawiki:1.44.1"
            }
          }
        }, {
          "category" : "product_version",
          "name" : "WebAuthn extension",
          "product" : {
            "name" : "Open Source MediaWiki WebAuthn extension",
            "product_id" : "T047804",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:mediawiki:mediawiki:webauthn_extension"
            }
          }
        }, {
          "category" : "product_version",
          "name" : "PollNY extension",
          "product" : {
            "name" : "Open Source MediaWiki PollNY extension",
            "product_id" : "T047805",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:mediawiki:mediawiki:pollny_extension"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "Citizen <3.9.0",
          "product" : {
            "name" : "Open Source MediaWiki Citizen <3.9.0",
            "product_id" : "T047806"
          }
        }, {
          "category" : "product_version",
          "name" : "Citizen 3.9.0",
          "product" : {
            "name" : "Open Source MediaWiki Citizen 3.9.0",
            "product_id" : "T047806-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:mediawiki:mediawiki:citizen__3.9.0"
            }
          }
        }, {
          "category" : "product_version",
          "name" : "QuizGame extension",
          "product" : {
            "name" : "Open Source MediaWiki QuizGame extension",
            "product_id" : "T047807",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:mediawiki:mediawiki:quizgame_extension"
            }
          }
        }, {
          "category" : "product_version",
          "name" : "Cargo extension",
          "product" : {
            "name" : "Open Source MediaWiki Cargo extension",
            "product_id" : "T047808",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:mediawiki:mediawiki:cargo_extension"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "AdvancedSearch Extension <1.39",
          "product" : {
            "name" : "Open Source MediaWiki AdvancedSearch Extension <1.39",
            "product_id" : "T047809"
          }
        }, {
          "category" : "product_version",
          "name" : "AdvancedSearch Extension 1.39",
          "product" : {
            "name" : "Open Source MediaWiki AdvancedSearch Extension 1.39",
            "product_id" : "T047809-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:mediawiki:mediawiki:advancedsearch_extension__1.39"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "UploadWizard Extension <1.39",
          "product" : {
            "name" : "Open Source MediaWiki UploadWizard Extension <1.39",
            "product_id" : "T047810"
          }
        }, {
          "category" : "product_version",
          "name" : "UploadWizard Extension 1.39",
          "product" : {
            "name" : "Open Source MediaWiki UploadWizard Extension 1.39",
            "product_id" : "T047810-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:mediawiki:mediawiki:uploadwizard_extension__1.39"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "ImageRating Extension <1.39",
          "product" : {
            "name" : "Open Source MediaWiki ImageRating Extension <1.39",
            "product_id" : "T047811"
          }
        }, {
          "category" : "product_version",
          "name" : "ImageRating Extension 1.39",
          "product" : {
            "name" : "Open Source MediaWiki ImageRating Extension 1.39",
            "product_id" : "T047811-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:mediawiki:mediawiki:imagerating_extension__1.39"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "Skin:BlueSky Extension <1.39",
          "product" : {
            "name" : "Open Source MediaWiki Skin:BlueSky Extension <1.39",
            "product_id" : "T047812"
          }
        }, {
          "category" : "product_version",
          "name" : "Skin:BlueSky Extension 1.39",
          "product" : {
            "name" : "Open Source MediaWiki Skin:BlueSky Extension 1.39",
            "product_id" : "T047812-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:mediawiki:mediawiki:skinbluesky_extension__1.39"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "CirrusSearch Extension <1.43",
          "product" : {
            "name" : "Open Source MediaWiki CirrusSearch Extension <1.43",
            "product_id" : "T047814"
          }
        }, {
          "category" : "product_version",
          "name" : "CirrusSearch Extension 1.43",
          "product" : {
            "name" : "Open Source MediaWiki CirrusSearch Extension 1.43",
            "product_id" : "T047814-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:mediawiki:mediawiki:cirrussearch_extension__1.43"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "GrowthExperiments Extension <1.39",
          "product" : {
            "name" : "Open Source MediaWiki GrowthExperiments Extension <1.39",
            "product_id" : "T047815"
          }
        }, {
          "category" : "product_version",
          "name" : "GrowthExperiments Extension 1.39",
          "product" : {
            "name" : "Open Source MediaWiki GrowthExperiments Extension 1.39",
            "product_id" : "T047815-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:mediawiki:mediawiki:growthexperiments_extension__1.39"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "CentralAuth Extension <1.39",
          "product" : {
            "name" : "Open Source MediaWiki CentralAuth Extension <1.39",
            "product_id" : "T047817"
          }
        }, {
          "category" : "product_version",
          "name" : "CentralAuth Extension 1.39",
          "product" : {
            "name" : "Open Source MediaWiki CentralAuth Extension 1.39",
            "product_id" : "T047817-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:mediawiki:mediawiki:centralauth_extension__1.39"
            }
          }
        }, {
          "category" : "product_version",
          "name" : "Cargo Extension",
          "product" : {
            "name" : "Open Source MediaWiki Cargo Extension",
            "product_id" : "T047819",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:mediawiki:mediawiki:cargo_extension"
            }
          }
        }, {
          "category" : "product_version",
          "name" : "SecurePoll Extension",
          "product" : {
            "name" : "Open Source MediaWiki SecurePoll Extension",
            "product_id" : "T047820",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:mediawiki:mediawiki:securepoll_extension"
            }
          }
        }, {
          "category" : "product_version",
          "name" : "FlexDiagrams Extension",
          "product" : {
            "name" : "Open Source MediaWiki FlexDiagrams Extension",
            "product_id" : "T047821",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:mediawiki:mediawiki:flexdiagrams_extension"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "MediaWiki"
      } ],
      "category" : "vendor",
      "name" : "Open Source"
    } ]
  },
  "vulnerabilities" : [ {
    "cve" : "CVE-2025-11937",
    "product_status" : {
      "known_affected" : [ "T047809", "T047807", "T047808", "T047819", "T047812", "T047821", "T047810", "T047811", "T047805", "T047806", "T047817", "T047814", "T047804", "T047815", "T047375", "T047373", "T047374", "T047820" ]
    },
    "release_date" : "2025-10-19T22:00:00.000+00:00",
    "title" : "CVE-2025-11937"
  }, {
    "cve" : "CVE-2025-62508",
    "product_status" : {
      "known_affected" : [ "T047809", "T047807", "T047808", "T047819", "T047812", "T047821", "T047810", "T047811", "T047805", "T047806", "T047817", "T047814", "T047804", "T047815", "T047375", "T047373", "T047374", "T047820" ]
    },
    "release_date" : "2025-10-19T22:00:00.000+00:00",
    "title" : "CVE-2025-62508"
  }, {
    "cve" : "CVE-2025-62652",
    "product_status" : {
      "known_affected" : [ "T047809", "T047807", "T047808", "T047819", "T047812", "T047821", "T047810", "T047811", "T047805", "T047806", "T047817", "T047814", "T047804", "T047815", "T047375", "T047373", "T047374", "T047820" ]
    },
    "release_date" : "2025-10-19T22:00:00.000+00:00",
    "title" : "CVE-2025-62652"
  }, {
    "cve" : "CVE-2025-62653",
    "product_status" : {
      "known_affected" : [ "T047809", "T047807", "T047808", "T047819", "T047812", "T047821", "T047810", "T047811", "T047805", "T047806", "T047817", "T047814", "T047804", "T047815", "T047375", "T047373", "T047374", "T047820" ]
    },
    "release_date" : "2025-10-19T22:00:00.000+00:00",
    "title" : "CVE-2025-62653"
  }, {
    "cve" : "CVE-2025-62654",
    "product_status" : {
      "known_affected" : [ "T047809", "T047807", "T047808", "T047819", "T047812", "T047821", "T047810", "T047811", "T047805", "T047806", "T047817", "T047814", "T047804", "T047815", "T047375", "T047373", "T047374", "T047820" ]
    },
    "release_date" : "2025-10-19T22:00:00.000+00:00",
    "title" : "CVE-2025-62654"
  }, {
    "cve" : "CVE-2025-62655",
    "product_status" : {
      "known_affected" : [ "T047809", "T047807", "T047808", "T047819", "T047812", "T047821", "T047810", "T047811", "T047805", "T047806", "T047817", "T047814", "T047804", "T047815", "T047375", "T047373", "T047374", "T047820" ]
    },
    "release_date" : "2025-10-19T22:00:00.000+00:00",
    "title" : "CVE-2025-62655"
  }, {
    "cve" : "CVE-2025-62662",
    "product_status" : {
      "known_affected" : [ "T047809", "T047807", "T047808", "T047819", "T047812", "T047821", "T047810", "T047811", "T047805", "T047806", "T047817", "T047814", "T047804", "T047815", "T047375", "T047373", "T047374", "T047820" ]
    },
    "release_date" : "2025-10-19T22:00:00.000+00:00",
    "title" : "CVE-2025-62662"
  }, {
    "cve" : "CVE-2025-62663",
    "product_status" : {
      "known_affected" : [ "T047809", "T047807", "T047808", "T047819", "T047812", "T047821", "T047810", "T047811", "T047805", "T047806", "T047817", "T047814", "T047804", "T047815", "T047375", "T047373", "T047374", "T047820" ]
    },
    "release_date" : "2025-10-19T22:00:00.000+00:00",
    "title" : "CVE-2025-62663"
  }, {
    "cve" : "CVE-2025-62664",
    "product_status" : {
      "known_affected" : [ "T047809", "T047807", "T047808", "T047819", "T047812", "T047821", "T047810", "T047811", "T047805", "T047806", "T047817", "T047814", "T047804", "T047815", "T047375", "T047373", "T047374", "T047820" ]
    },
    "release_date" : "2025-10-19T22:00:00.000+00:00",
    "title" : "CVE-2025-62664"
  }, {
    "cve" : "CVE-2025-62665",
    "product_status" : {
      "known_affected" : [ "T047809", "T047807", "T047808", "T047819", "T047812", "T047821", "T047810", "T047811", "T047805", "T047806", "T047817", "T047814", "T047804", "T047815", "T047375", "T047373", "T047374", "T047820" ]
    },
    "release_date" : "2025-10-19T22:00:00.000+00:00",
    "title" : "CVE-2025-62665"
  }, {
    "cve" : "CVE-2025-62666",
    "product_status" : {
      "known_affected" : [ "T047809", "T047807", "T047808", "T047819", "T047812", "T047821", "T047810", "T047811", "T047805", "T047806", "T047817", "T047814", "T047804", "T047815", "T047375", "T047373", "T047374", "T047820" ]
    },
    "release_date" : "2025-10-19T22:00:00.000+00:00",
    "title" : "CVE-2025-62666"
  }, {
    "cve" : "CVE-2025-62667",
    "product_status" : {
      "known_affected" : [ "T047809", "T047807", "T047808", "T047819", "T047812", "T047821", "T047810", "T047811", "T047805", "T047806", "T047817", "T047814", "T047804", "T047815", "T047375", "T047373", "T047374", "T047820" ]
    },
    "release_date" : "2025-10-19T22:00:00.000+00:00",
    "title" : "CVE-2025-62667"
  }, {
    "cve" : "CVE-2025-62668",
    "product_status" : {
      "known_affected" : [ "T047809", "T047807", "T047808", "T047819", "T047812", "T047821", "T047810", "T047811", "T047805", "T047806", "T047817", "T047814", "T047804", "T047815", "T047375", "T047373", "T047374", "T047820" ]
    },
    "release_date" : "2025-10-19T22:00:00.000+00:00",
    "title" : "CVE-2025-62668"
  }, {
    "cve" : "CVE-2025-62669",
    "product_status" : {
      "known_affected" : [ "T047809", "T047807", "T047808", "T047819", "T047812", "T047821", "T047810", "T047811", "T047805", "T047806", "T047817", "T047814", "T047804", "T047815", "T047375", "T047373", "T047374", "T047820" ]
    },
    "release_date" : "2025-10-19T22:00:00.000+00:00",
    "title" : "CVE-2025-62669"
  }, {
    "cve" : "CVE-2025-62670",
    "product_status" : {
      "known_affected" : [ "T047809", "T047807", "T047808", "T047819", "T047812", "T047821", "T047810", "T047811", "T047805", "T047806", "T047817", "T047814", "T047804", "T047815", "T047375", "T047373", "T047374", "T047820" ]
    },
    "release_date" : "2025-10-19T22:00:00.000+00:00",
    "title" : "CVE-2025-62670"
  }, {
    "cve" : "CVE-2025-62671",
    "product_status" : {
      "known_affected" : [ "T047809", "T047807", "T047808", "T047819", "T047812", "T047821", "T047810", "T047811", "T047805", "T047806", "T047817", "T047814", "T047804", "T047815", "T047375", "T047373", "T047374", "T047820" ]
    },
    "release_date" : "2025-10-19T22:00:00.000+00:00",
    "title" : "CVE-2025-62671"
  } ]
}