`server.fs.deny` bypassed with queries for v6
概要
Summary
The contents of files that are specified by server.fs.deny can be returned to the browser. This is the same as https://github.com/vitejs/vite/security/advisories/GHSA-v2wj-q39q-566r.
Impact
Only apps that match the f...
影響パッケージ
| 種類 | パッケージ | 影響を受ける版 | 直った版 |
|---|---|---|---|
| npm | vite |
6.4.4 |
6.4.5 |
原文の説明 取得元が公開している説明をそのまま載せています (多くは英語)。
Summary
The contents of files that are specified by server.fs.deny can be returned to the browser. This is the same as https://github.com/vitejs/vite/security/advisories/GHSA-v2wj-q39q-566r.
Impact
Only apps that match the following conditions are affected:
- explicitly exposes the Vite dev server to the network (using
--hostorserver.hostconfig option) - the sensitive file exists in the allowed directories specified by
server.fs.allow - the sensitive file is denied with a pattern that matches a file by
server.fs.deny
Details
On the Vite dev server, files that should be blocked by server.fs.deny (e.g., .env, *.crt) can be retrieved with HTTP 200 responses when query parameters such as ?raw, ?import&raw, or ?import&url&inline are appended.
For the fix for https://github.com/vitejs/vite/security/advisories/GHSA-rq7h-c2jc-7f22, v6.4.4 back-ported https://github.com/vitejs/vite/pull/20410. But while that PR requires https://github.com/vitejs/vite/pull/22160 for https://github.com/vitejs/vite/security/advisories/GHSA-v2wj-q39q-566r, https://github.com/vitejs/vite/pull/22160 wasn't back-ported together causing v6 vulnerable to https://github.com/vitejs/vite/security/advisories/GHSA-v2wj-q39q-566r.
出典: GitHub Repository Security Advisories (Game のスタック) GitHub Advisory OSV
参照URL
- GITHUB_REPO_ADVISORY vitejs/vite