Nuxt 4.0.0 before 4.4.7 and 3.18.0 before 3.21.7, when running the development server (nuxt dev) on Linux, binds the vite-node IPC server to an abstract-namespace Unix socket without permission restrictions, allowing local users to enumerate and connect. Unprivileged co-resident users can exploit the unprotected module request handler to read arbitrary files such as .env and SSH keys through the SSR plugin pipeline. Production builds are unaffected, as the IPC server runs only in development.
References
Configurations
History
25 Jun 2026, 18:39
| Type | Values Removed | Values Added |
|---|---|---|
| CPE | cpe:2.3:a:nuxt:nuxt:*:*:*:*:*:*:*:* | |
| First Time |
Nuxt nuxt
Nuxt |
|
| References | () https://github.com/nuxt/nuxt/commit/1f9f4767a8725104da9bee872bb8d35246f25ae5 - Patch | |
| References | () https://github.com/nuxt/nuxt/commit/c293bf9503ccb3bc9559bff4a1f592f99063c9ea - Patch | |
| References | () https://github.com/nuxt/nuxt/security/advisories/GHSA-534h-c3cw-v3h9 - Third Party Advisory | |
| References | () https://www.vulncheck.com/advisories/nuxt-arbitrary-file-read-via-world-connectable-vite-node-ipc-socket-on-linux - Third Party Advisory |
23 Jun 2026, 13:16
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2026-06-23 13:16
Updated : 2026-06-25 18:39
NVD link : CVE-2026-56301
Mitre link : CVE-2026-56301
CVE.ORG link : CVE-2026-56301
JSON object : View
Products Affected
nuxt
- nuxt
CWE
CWE-276
Incorrect Default Permissions