External Control of File Name or Path Affecting @nuxt/vite-builder package, versions >=4.6.0 <4.6.3
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-JS-NUXTVITEBUILDER-22132208
- published2 Nov 2026
- disclosed30 Oct 2026
- creditsamsulselfut
Introduced: 30 Oct 2026
NewCVE-2026-119198 (opens in a new tab)How to fix?
Upgrade @nuxt/vite-builder to version 4.6.3 or higher.
Overview
@nuxt/vite-builder is a Vite bundler for Nuxt
Affected versions of this package are vulnerable to External Control of File Name or Path via the dev error reporter in packages/vite/src/dev-errors.ts, where client-controlled stack trace data is passed to createReport with filesystem loading enabled. An attacker with access to the dev server can submit an error report naming arbitrary file paths, causing the server to read and return those files' contents.
Note: This is only exploitable when the attacker has TCP access to the dev server; the default localhost bind limits exposure to local processes, which can typically read the same files directly.