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chore(deps): update dependency vite@<5.4.16 to v6 [security] #937

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@renovate renovate bot commented Apr 4, 2025

This PR contains the following updates:

Package Change Age Adoption Passing Confidence
vite@<5.4.16 (source) ^5.4.16 -> ^6.2.6 age adoption passing confidence

GitHub Vulnerability Alerts

CVE-2025-31486

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

.svg

Requests ending with .svg are loaded at this line.
https://github.com/vitejs/vite/blob/037f801075ec35bb6e52145d659f71a23813c48f/packages/vite/src/node/plugins/asset.ts#L285-L290
By adding ?.svg with ?.wasm?init or with sec-fetch-dest: script header, the restriction was able to bypass.

This bypass is only possible if the file is smaller than build.assetsInlineLimit (default: 4kB) and when using Vite 6.0+.

relative paths

The check was applied before the id normalization. This allowed requests to bypass with relative paths (e.g. ../../).

PoC

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

send request to read etc/passwd

curl 'http://127.0.0.1:5173/etc/passwd?.svg?.wasm?init'
curl 'http://127.0.0.1:5173/@&#8203;fs/x/x/x/vite-project/?/../../../../../etc/passwd?import&?raw'

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 /@&#8203;fs/Users/doggy/Desktop/vite-project/#/../../../../../etc/passwd http://127.0.0.1:5173

Release Notes

vitejs/vite (vite@<5.4.16)

v6.2.6

Compare Source

Please refer to CHANGELOG.md for details.

v6.2.5

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Please refer to CHANGELOG.md for details.

v6.2.4

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Please refer to CHANGELOG.md for details.

v6.2.3

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Please refer to CHANGELOG.md for details.

v6.2.2

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v6.2.1

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v6.2.0

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v6.1.5

Compare Source

Please refer to CHANGELOG.md for details.

v6.1.4

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Please refer to CHANGELOG.md for details.

v6.1.3

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Please refer to CHANGELOG.md for details.

v6.1.2

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Please refer to CHANGELOG.md for details.

v6.1.1

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v6.1.0

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Features
Fixes
Chore
Beta Changelogs
6.1.0-beta.2 (2025-02-04)

See 6.1.0-beta.2 changelog

6.1.0-beta.1 (2025-02-04)

See 6.1.0-beta.1 changelog

6.1.0-beta.0 (2025-01-24)

See 6.1.0-beta.0 changelog

v6.0.15

Compare Source

Please refer to CHANGELOG.md for details.

v6.0.14

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Please refer to CHANGELOG.md for details.

v6.0.13

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Please refer to CHANGELOG.md for details.

v6.0.12

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Please refer to CHANGELOG.md for details.

v6.0.11

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v6.0.10

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v6.0.9

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  • fix!: check host header to prevent DNS rebinding attacks and introduce server.allowedHosts (bd896fb)
  • fix!: default server.cors: false to disallow fetching from untrusted origins (b09572a)
  • fix: verify token for HMR WebSocket connection (029dcd6)

v6.0.8

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v6.0.7

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v6.0.6

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v6.0.5

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v6.0.4

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v6.0.3

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v6.0.2

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Configuration

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

@renovate renovate bot force-pushed the renovate/npm-vite<5.4.16-vulnerability branch from 1aeb8ff to f06eae6 Compare April 11, 2025 15:34
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