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@renovate renovate bot commented Apr 11, 2025

This PR contains the following updates:

Package Change Age Adoption Passing Confidence
vite (source) 6.2.5 -> 6.2.6 age adoption passing confidence

Warning

Some dependencies could not be looked up. Check the Dependency Dashboard for more information.

GitHub Vulnerability Alerts

CVE-2025-32395

Summary

The contents of arbitrary files can be returned to the browser if the dev server is running on Node or Bun.

Impact

Only apps with the following conditions are affected.

  • explicitly exposing the Vite dev server to the network (using --host or server.host config option)
  • running the Vite dev server on runtimes that are not Deno (e.g. Node, Bun)

Details

HTTP 1.1 spec (RFC 9112) does not allow # in request-target. Although an attacker can send such a request. For those requests with an invalid request-line (it includes request-target), the spec recommends to reject them with 400 or 301. The same can be said for HTTP 2 (ref1, ref2, ref3).

On Node and Bun, those requests are not rejected internally and is passed to the user land. For those requests, the value of http.IncomingMessage.url contains #. Vite assumed req.url won't contain # when checking server.fs.deny, allowing those kinds of requests to bypass the check.

On Deno, those requests are not rejected internally and is passed to the user land as well. But for those requests, the value of http.IncomingMessage.url did not contain #.

PoC

npm create vite@latest
cd vite-project/
npm install
npm run dev

send request to read /etc/passwd

curl --request-target /@​fs/Users/doggy/Desktop/vite-project/#/../../../../../etc/passwd http://127.0.0.1:5173

Release Notes

vitejs/vite (vite)

v6.2.6

Compare Source

Please refer to CHANGELOG.md for details.


Configuration

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🚦 Automerge: Enabled.

Rebasing: Whenever PR is behind base branch, or you tick the rebase/retry checkbox.

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This PR was generated by Mend Renovate. View the repository job log.

@renovate renovate bot requested a review from a team as a code owner April 11, 2025 15:43
@renovate renovate bot requested review from Fluf22 and morganleroi and removed request for a team April 11, 2025 15:43
@algolia-bot
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algolia-bot commented Apr 11, 2025

No code generated

If you believe code should've been generated, please, report the issue.

📊 Benchmark results

Benchmarks performed on the method using a mock server, the results might not reflect the real-world performance.

Language Req/s
javascript 1693
go 1633
php 1550
csharp 1422
python 1109
java 1087
ruby 785
swift 742
scala 23

@renovate renovate bot merged commit 01b1dc8 into chore/renovateBaseBranch Apr 11, 2025
28 checks passed
@renovate renovate bot deleted the renovate/npm-vite-vulnerability branch April 11, 2025 17:33
algolia-bot added a commit that referenced this pull request Apr 11, 2025
…erated)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
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2 participants