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fix(deps): update dependency vite to v5.0.12 [security] #253

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merged 1 commit into from
Jan 24, 2024

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@renovate renovate bot commented Jan 19, 2024

Mend Renovate

This PR contains the following updates:

Package Change Age Adoption Passing Confidence
vite (source) 5.0.11 -> 5.0.12 age adoption passing confidence

GitHub Vulnerability Alerts

CVE-2024-23331

Summary

Vite dev server option server.fs.deny can be bypassed on case-insensitive file systems using case-augmented versions of filenames. Notably this affects servers hosted on Windows.

This bypass is similar to https://nvd.nist.gov/vuln/detail/CVE-2023-34092 -- with surface area reduced to hosts having case-insensitive filesystems.

Patches

Fixed in vite@5.0.12, vite@4.5.2, vite@3.2.8, vite@2.9.17

Details

Since picomatch defaults to case-sensitive glob matching, but the file server doesn't discriminate; a blacklist bypass is possible.

See picomatch usage, where nocase is defaulted to false: https://github.com/vitejs/vite/blob/v5.1.0-beta.1/packages/vite/src/node/server/index.ts#L632

By requesting raw filesystem paths using augmented casing, the matcher derived from config.server.fs.deny fails to block access to sensitive files.

PoC

Setup

  1. Created vanilla Vite project using npm create vite@latest on a Standard Azure hosted Windows 10 instance.
  2. Created dummy secret files, e.g. custom.secret and production.pem
  3. Populated vite.config.js with
export default { server: { fs: { deny: ['.env', '.env.*', '*.{crt,pem}', 'custom.secret'] } } }

Reproduction

  1. curl -s http://20.12.242.81:5173/@​fs//
    • Descriptive error page reveals absolute filesystem path to project root
  2. curl -s http://20.12.242.81:5173/@​fs/C:/Users/darbonzo/Desktop/vite-project/vite.config.js
    • Discoverable configuration file reveals locations of secrets
  3. curl -s http://20.12.242.81:5173/@​fs/C:/Users/darbonzo/Desktop/vite-project/custom.sEcReT
    • Secrets are directly accessible using case-augmented version of filename

Proof
Screenshot 2024-01-19 022736

Impact

Who

  • Users with exposed dev servers on environments with case-insensitive filesystems

What

  • Files protected by server.fs.deny are both discoverable, and accessible

Release Notes

vitejs/vite (vite)

v5.0.12

Compare Source

Please refer to CHANGELOG.md for details.


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@renovate renovate bot added the renovate label Jan 19, 2024
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The latest updates on your projects. Learn more about Vercel for Git ↗︎

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@renovate renovate bot enabled auto-merge (rebase) January 19, 2024 22:44
@renovate renovate bot force-pushed the renovate/npm-vite-vulnerability branch from 4c07c2b to e6082c4 Compare January 20, 2024 05:24
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📦 Next.js Bundle Analysis for Shiro

This analysis was generated by the Next.js Bundle Analysis action. 🤖

⚠️ Global Bundle Size Increased

Page Size (compressed)
global 84.37 KB (🟡 +3 B)
Details

The global bundle is the javascript bundle that loads alongside every page. It is in its own category because its impact is much higher - an increase to its size means that every page on your website loads slower, and a decrease means every page loads faster.

Any third party scripts you have added directly to your app using the <script> tag are not accounted for in this analysis

If you want further insight into what is behind the changes, give @next/bundle-analyzer a try!

@renovate renovate bot force-pushed the renovate/npm-vite-vulnerability branch from e6082c4 to 6b7394f Compare January 21, 2024 04:15
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📦 Next.js Bundle Analysis for Shiro

This analysis was generated by the Next.js Bundle Analysis action. 🤖

⚠️ Global Bundle Size Increased

Page Size (compressed)
global 84.37 KB (🟡 +3 B)
Details

The global bundle is the javascript bundle that loads alongside every page. It is in its own category because its impact is much higher - an increase to its size means that every page on your website loads slower, and a decrease means every page loads faster.

Any third party scripts you have added directly to your app using the <script> tag are not accounted for in this analysis

If you want further insight into what is behind the changes, give @next/bundle-analyzer a try!

@Innei Innei merged commit f31fab5 into main Jan 24, 2024
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