MediumVulnerabilityCVE-2026-119199updated 30 Oct 2026, 23:01 UTC
Nuxt dev server exposes private runtime config through the Nitro dev bundle
Fixed in @nuxt/vite-builder 4.6.3 · out Official source
| Severity | MediumCVSS 5.9 of 10 |
|---|---|
| Being exploited? | UnclearNo reports either way yet |
| Fix available? | Yes@nuxt/vite-builder 4.6.3 · since 30 Oct 2026 |
| How sure is this? | Official sourceBacked by an official source |
Are you affected?
| Package / product | Affected versions | Fixed in |
|---|---|---|
| @nuxt/vite-builder · npm | >= 3.0.0, < 4.6.3 | 4.6.3 |
Timeline
- 30 Oct 2026, 23:00 UTCPublicly disclosed
- 30 Oct 2026, 23:00 UTCReported by GitHub Advisory · GitHub Advisory
- 30 Oct 2026, 23:01 UTCPicked up by Zero Radar
Sources 1 report, oldest first
Official vendor, government CERT or advisory database
- Nuxt dev server exposes private runtime config through the Nitro dev bundleGitHub Advisory · 30 Oct 2026, 23:00 UTC
Technical details
- ID
- CVE-2026-119199 · GHSA-648h-gw55-m2g7
- CVSS
- 5.9 / 10
- Disclosed
- 30 Oct 2026, 23:00 UTC
- On Zero Radar
- 30 Oct 2026, 23:01 UTC (0 min after disclosure)
- Last change
- 30 Oct 2026, 23:01 UTC
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