GHSA-2x6f-57hp-86fx

Suggest an improvement
Source
https://github.com/advisories/GHSA-2x6f-57hp-86fx
Import Source
https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/06/GHSA-2x6f-57hp-86fx/GHSA-2x6f-57hp-86fx.json
JSON Data
https://api.osv.dev/v1/vulns/GHSA-2x6f-57hp-86fx
Withdrawn
2026-09-23T21:25:45Z
Published
2026-06-23T15:32:36Z
Modified
2026-09-23T21:45:08Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
  • 6.8 (Medium) CVSS_V4 - CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X CVSS Calculator
Summary
Duplicate Advisory: Nuxt dev server vite-node IPC socket is world-connectable on Linux
Details

Duplicate Advisory

This advisory has been withdrawn because it is a duplicate of GHSA-534h-c3cw-v3h9. This link is maintained to preserve external references.

Original Description

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.

Database specific 
{
    "cwe_ids": [
        "CWE-276"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2026-09-23T21:25:45Z",
    "nvd_published_at": "2026-06-23T13:16:45Z",
    "severity": "MODERATE"
}
References

Affected packages

npm / nuxt

Package

Name
nuxt
View open source insights on deps.dev
Purl
pkg:npm/nuxt

Affected ranges

Type
SEMVER
Events
Introduced
4.0.0
Fixed
4.4.7

Database specific

source 
"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/06/GHSA-2x6f-57hp-86fx/GHSA-2x6f-57hp-86fx.json"