[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
vite (source)	8.1.2 → 8.1.6

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launch-editor: escapeCmdArgs() omits % escaping on Windows

CVE-2026-112943 / GHSA-698v-4r3x-3vcv

More information

Details

Summary

launch-editor did not escape % on Windows when passing an argument to cmd. When an environment variable contained a malicious value, it was possible that that content to be executed.

Impact

Only apps that match all of the following conditions are affected:

• The user uses Windows
• An attacker can place a file with the malicious filename containing & or %
• Either of
  • An attacker can inject an environment variable with a malicious value
  • An attacker can add a NTFS alternate data stream to the file placed

Details

Unlike .sh files, .bat / .cmd files on Windows cannot be called directly using child_process.spawn and requires passing them as an argument of cmd.exe. To do so, launch-editor escapes the arguments passed to cmd.exe. But launch-editor did not escape % which is used for environment variables.

Because launch-editor checks if the argument matches an existing filename, the attack requires the attacker to be able to place a file.

• If the attacker can inject an environment variable as well, they can include the subcommand in the env variable (e.g. set &calc.exe to %ENV%) and call launchEditor with something%ENV%.
• If the attacker can place a NTFS alternate data stream to the file (e.g. a NTFS alternate data stream named ~-38%calc.exe), they can call launchEditor with something %CMDCMDLINE:~-38%calc.exe.
• If the attacker can create a filename containing the %CD% and the subcommand (e.g. &calc.exe ), they can call launchEditor with ./%CD%

Severity

• CVSS Score: 6.3 / 10 (Medium)
• Vector String: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N

References

• https://github.com/vitejs/launch-editor/security/advisories/GHSA-698v-4r3x-3vcv
• https://nvd.nist.gov/vuln/detail/CVE-2026-112943
• https://github.com/vitejs/launch-editor/pull/155
• https://github.com/vitejs/launch-editor/commit/3c2f9bf2ff8fe63d056a8f9cc52d825b66ca79fc
• https://github.com/vitejs/launch-editor/releases/tag/v2.14.2
• https://github.com/advisories/GHSA-698v-4r3x-3vcv

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

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Release Notes

vitejs/vite (vite)

v8.1.6

Compare Source

Please refer to CHANGELOG.md for details.

v8.1.5

Compare Source

Features

• add input to server.fs.allow (#​23035) (95a3cda)
• bundled-dev: reload once after rebuild instead of via the fallback page (#​23106) (b24381d)
• bundled-dev: support worker file update accepted by HMR (#​23068) (0d04351)
• config: include column in config incompatibility location (#​23064) (8a24572)
• dev: resolve interface name for explicit host in network URLs (#​22965) (3ac77d9)
• add input option (#​22642) (9beae37)
• config: warn features incompatible with native loader in bundle loader (#​22850) (05302b0)
• css: export PostCSS config type for type-safe configs (#​22792) (302c755)
• dev: label network URLs with their interface name (#​22830) (78accc4)
• optimizer: support aube lockfile (#​22813) (6319827)
• optimizer: support nub lockfile (#​22891) (65d3604)
• update rolldown-related dependencies and use client-side HMR in bundled-dev (#​22961) (960e9ef)
• wasm: expand test suite, unwrap WebAssembly.Global and enable js-string builtins (#​22674) (9e79b51)

Bug Fixes

• bundledDev: print build errors to the terminal when an HMR update fails (#​23024) (41c4658)
• deps: update all non-major dependencies (#​23069) (4c07b74)
• hmr: preserve environment snapshot during server restart (#​22992) (b1186c3)
• importAnalysis: interop imports injected into optimized dep files by plugins (#​23029) (8c2a87d)
• module-runner: keep stack trace interception working when Object.prototype is frozen (#​23073) (599c5b0)
• server: strip base in indexHtml module graph lookup (#​22932) (fa005d1)
• support resolving top-level input option with plugins (#​23101) (41df81a)
• build: map CSS chunks in chunk import maps (fix #​22946) (#​22947) (e16ff3a)
• config: exclude virtual modules from native config compat check (#​22979) (2ced1fe)
• css: rewrite urls in OnceExit-injected content (#​22983) (abb793e)
• deps: update all non-major dependencies (#​22985) (04f345b)
• deps: update dependency magic-string to v1 (#​22998) (c60b4d7)
• hmr: remove hot data after prune (#​23002) (be96316)
• resolve root to real path (#​22832) (55bba7b)

Performance Improvements

• config: skip native config compat check when warning is ignored (#​23000) (18535d1)
• optimizer: check popular package manager lockfiles first (#​22909) (14fcb66)

Documentation

• config: correct cacheDir default fallback description (#​23060) (aafa103)
• remove @experimental from resolve.tsconfigPaths JSDoc (#​23006) (961643a)

Miscellaneous Chores

• fix ts erros in test cases (#​22972) (f654769)

Tests

• config CJS module vars in ESM case (#​23010) (d8cd388)

Beta Changelogs

8.2.0-beta.0 (2026-07-22)

See 8.2.0-beta.0 changelog

v8.1.4

Compare Source

Features

• legacy: prefer oxc as minifier (fix #​21973) (#​22468) (ab5dafa)

Bug Fixes

• build: add workaround for building on stackblitz (#​22840) (575c32c)
• build: keep import.meta.url in preload function as-is (#​22839) (f1f90ed)
• deps: update all non-major dependencies (#​22865) (d4295a9)
• deps: update rolldown-related dependencies (#​22866) (7cf07e4)
• html: avoid backtracking in import-only check (#​22848) (b5868c0)
• optimizer: avoid optimizer run for transform request before init (#​22852) (72a5e21)
• ssr: align named export function call stacktrace column with Node (#​22829) (173a1b6)
• strip pure CSS chunk imports when chunkImportMap is enabled (#​22841) (648bd04)

Documentation

• fix incorrect @default for server.cors (#​22859) (70435b2)

Miscellaneous Chores

• deps: update dependency postcss-modules to v9 (#​22867) (a9539d6)

Code Refactoring

• eliminate ineffectiveDynamicImport warn (#​22876) (ea22fb3)

Tests

• avoid warnings (#​22851) (af21ab6)

Build System

• remove the custom onLog function (#​22878) (2c4a217)
• replace deprecated onwarn with onLog (#​22741) (c581b55)

v8.1.3

Compare Source

Bug Fixes

• css: inject inlined CSS after the shebang line (#​22717) (1534d36)
• deps: bump es-module-lexer to 2.3.0 (#​22838) (7103c3a)
• preload css for nested dynamic imports (#​22759) (2c53054)
• ssr: correct stacktrace column position for first line (#​22828) (c4acd69)

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[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 76.69%. Comparing base (f4de619) to head (906d883).

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #1079      +/-   ##
==========================================
+ Coverage   76.66%   76.69%   +0.02%     
==========================================
  Files          68       68              
  Lines        3724     3724              
==========================================
+ Hits         2855     2856       +1     
+ Misses        657      656       -1     
  Partials      212      212              

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