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CVE-2026-21860

Опубликовано: 09 янв. 2026
Источник: ubuntu
Приоритет: medium

Описание

Werkzeug is a comprehensive WSGI web application library. Prior to version 3.1.5, Werkzeug's safe_join function allows path segments with Windows device names that have file extensions or trailing spaces. On Windows, there are special device names such as CON, AUX, etc that are implicitly present and readable in every directory. Windows still accepts them with any file extension, such as CON.txt, or trailing spaces such as CON. This issue has been patched in version 3.1.5.

РелизСтатусПримечание
devel

not-affected

Windows only
esm-infra/bionic

not-affected

Windows only
esm-infra/focal

not-affected

Windows only
esm-infra/xenial

not-affected

Windows only
jammy

not-affected

Windows only
noble

not-affected

Windows only
plucky

not-affected

Windows only
questing

not-affected

Windows only
upstream

not-affected

debian: Only affects werkzeug on Windows

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Связанные уязвимости

nvd
6 дней назад

Werkzeug is a comprehensive WSGI web application library. Prior to version 3.1.5, Werkzeug's safe_join function allows path segments with Windows device names that have file extensions or trailing spaces. On Windows, there are special device names such as CON, AUX, etc that are implicitly present and readable in every directory. Windows still accepts them with any file extension, such as CON.txt, or trailing spaces such as CON. This issue has been patched in version 3.1.5.

debian
6 дней назад

Werkzeug is a comprehensive WSGI web application library. Prior to ver ...

github
6 дней назад

Werkzeug safe_join() allows Windows special device names with compound extensions