Описание
Vite bypasses server.fs.deny when using ?raw??
Summary
The contents of arbitrary files can be returned to the browser.
Impact
Only apps explicitly exposing the Vite dev server to the network (using --host or server.host config option) are affected.
Details
@fs denies access to files outside of Vite serving allow list. Adding ?raw?? or ?import&raw?? to the URL bypasses this limitation and returns the file content if it exists. This bypass exists because trailing separators such as ? are removed in several places, but are not accounted for in query string regexes.
PoC
Ссылки
- https://github.com/vitejs/vite/security/advisories/GHSA-x574-m823-4x7w
- https://nvd.nist.gov/vuln/detail/CVE-2025-30208
- https://github.com/vitejs/vite/commit/315695e9d97cc6cfa7e6d9e0229fb50cdae3d9f4
- https://github.com/vitejs/vite/commit/80381c38d6f068b12e6e928cd3c616bd1d64803c
- https://github.com/vitejs/vite/commit/807d7f06d33ab49c48a2a3501da3eea1906c0d41
- https://github.com/vitejs/vite/commit/92ca12dc79118bf66f2b32ff81ed09e0d0bd07ca
- https://github.com/vitejs/vite/commit/f234b5744d8b74c95535a7b82cc88ed2144263c1
Пакеты
vite
>= 6.2.0, < 6.2.3
6.2.3
vite
>= 6.1.0, < 6.1.2
6.1.2
vite
>= 6.0.0, < 6.0.12
6.0.12
vite
>= 5.0.0, < 5.4.15
5.4.15
vite
< 4.5.10
4.5.10
Связанные уязвимости
Vite, a provider of frontend development tooling, has a vulnerability in versions prior to 6.2.3, 6.1.2, 6.0.12, 5.4.15, and 4.5.10. `@fs` denies access to files outside of Vite serving allow list. Adding `?raw??` or `?import&raw??` to the URL bypasses this limitation and returns the file content if it exists. This bypass exists because trailing separators such as `?` are removed in several places, but are not accounted for in query string regexes. The contents of arbitrary files can be returned to the browser. Only apps explicitly exposing the Vite dev server to the network (using `--host` or `server.host` config option) are affected. Versions 6.2.3, 6.1.2, 6.0.12, 5.4.15, and 4.5.10 fix the issue.
Vite, a provider of frontend development tooling, has a vulnerability in versions prior to 6.2.3, 6.1.2, 6.0.12, 5.4.15, and 4.5.10. `@fs` denies access to files outside of Vite serving allow list. Adding `?raw??` or `?import&raw??` to the URL bypasses this limitation and returns the file content if it exists. This bypass exists because trailing separators such as `?` are removed in several places, but are not accounted for in query string regexes. The contents of arbitrary files can be returned to the browser. Only apps explicitly exposing the Vite dev server to the network (using `--host` or `server.host` config option) are affected. Versions 6.2.3, 6.1.2, 6.0.12, 5.4.15, and 4.5.10 fix the issue.
Vite, a provider of frontend development tooling, has a vulnerability ...
Уязвимость функции transformMiddleware механизма @fs локального сервера разработки приложений Vite, позволяющая нарушителю читать произвольные файлы