chore(deps): update dependency vite to v5.4.19 [security]

Renovate Botrequested to merge
renovate/npm-vite-vulnerability into master

This MR contains the following updates:

Package Type Update Change
vite (source) devDependencies patch 5.4.18 -> 5.4.19

Vite's server.fs.deny bypassed with /. for files under project root

CVE-2025-46565 / GHSA-859w-5945-r5v3

More information

Details

Summary

The contents of files in the project root that are denied by a file matching pattern 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. Only files that are under project root and are denied by a file matching pattern can be bypassed.

  • Examples of file matching patterns: .env, .env.*, *.{crt,pem}, **/.env
  • Examples of other patterns: **/.git/**, .git/**, .git/**/*
Details

server.fs.deny can contain patterns matching against files (by default it includes .env, .env.*, *.{crt,pem} as such patterns). These patterns were able to bypass for files under root by using a combination of slash and dot (/.).

PoC
npm create vite@latest
cd vite-project/
cat "secret" > .env
npm install
npm run dev
curl --request-target /.env/. http://localhost:5173

image image

Severity

  • CVSS Score: Unknown
  • Vector String: CVSS:4.0/AV:N/AC:L/AT:P/MR:N/UI:P/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

References

This data is provided by OSV and the GitHub Advisory Database (CC-BY 4.0).

Release Notes

vitejs/vite (vite)

v5.4.19

Compare Source

Please refer to CHANGELOG.md for details.

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