GHSA-7q64-3rg2-h9pf

Source

https://github.com/advisories/GHSA-7q64-3rg2-h9pf

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/02/GHSA-7q64-3rg2-h9pf/GHSA-7q64-3rg2-h9pf.json

JSON Data

https://api.osv.dev/v1/vulns/GHSA-7q64-3rg2-h9pf

Withdrawn

2026-03-02T14:34:03Z

Published

2026-02-27T18:31:06Z

Modified

2026-03-04T15:07:32Z

Severity

8.2 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:H/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: Nest has a Fastify URL Encoding Middleware Bypass

Details

Duplicate Advisory

This advisory has been withdrawn because it is a duplicate of GHSA-r4wm-x892-vjmx. This link is maintained to preserve external references.

Original Description

A NestJS application using @nestjs/platform-fastify can allow bypass of authentication/authorization middleware when Fastify path-normalization options are enabled.

This issue affects nest.Js: 11.1.13.

Database specific

{
    "cwe_ids":  [
        "CWE-863"
    ],
    "github_reviewed":  true,
    "github_reviewed_at":  "2026-03-02T14:34:03Z",
    "nvd_published_at":  "2026-02-27T17:16:33Z",
    "severity":  "HIGH"
}

References

Affected packages

npm / @nestjs/platform-fastify

Package

Name: @nestjs/platform-fastify; View open source insights on deps.dev
Purl: pkg:npm/%40nestjs/platform-fastify

Affected ranges

Type: SEMVER
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

11.1.14

Database specific

source

"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/02/GHSA-7q64-3rg2-h9pf/GHSA-7q64-3rg2-h9pf.json"