CVE-2026-47200

Nuxt is an open-source web development framework for Vue.js. In Nuxt versions 3.11.0 to before 3.21.6 and 4.0.0-alpha.1 to before 4.4.6 and @nuxt/nitro-server versions 3.20.0 to before 3.21.6 and 4.0.0-alpha.1 to before 4.4.6, when experimental.componentIslands is enabled (default in Nuxt 4), any .server.vue file under pages/ is automatically registered as a server island under the key page_<routeName> and exposed via the /__nuxt_island/:name endpoint. Until this fix, requests through that endpoint rendered the page component directly via the SSR renderer without instantiating Vue Router, which meant route middleware declared on the page (including definePageMeta({ middleware })) did not run. This issue has been patched in versions 3.21.6 and 4.4.6.

CVSS

No CVSS.

References

Link	Resource
https://github.com/nuxt/nuxt/pull/35092
https://github.com/nuxt/nuxt/security/advisories/GHSA-hg3f-28rg-4jxj
https://github.com/nuxt/nuxt/security/advisories/GHSA-hg3f-28rg-4jxj

Configurations

No configuration.

History

13 Jun 2026, 04:17

Type	Values Removed	Values Added
References	~~() https://github.com/nuxt/nuxt/security/advisories/GHSA-hg3f-28rg-4jxj -~~	() https://github.com/nuxt/nuxt/security/advisories/GHSA-hg3f-28rg-4jxj -

12 Jun 2026, 14:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-06-12 14:16

Updated : 2026-06-13 04:17

NVD link : CVE-2026-47200

Mitre link : CVE-2026-47200

CVE.ORG link : CVE-2026-47200

JSON object : View

Products Affected

No product.

CWE

CWE-284

Improper Access Control

CWE-288

Authentication Bypass Using an Alternate Path or Channel

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