id: PYSEC-2022-43188
published: "2022-08-31T19:15:08.737Z"
modified: "2026-07-13T05:50:14.307102Z"
aliases:
- CVE-2022-36046
- GHSA-wff4-fpwg-qqv3
details: "Next.js is a React framework that can provide building blocks to create web applications. All of the following must be true to be affected by this CVE: Next.js version 12.2.3, Node.js version above v15.0.0 being used with strict `unhandledRejection` exiting AND using next start or a [custom server](https://nextjs.org/docs/advanced-features/custom-server). Deployments on Vercel ([vercel.com](https://vercel.com/)) are not affected along with similar environments where `next-server` isn't being shared across requests."
affected:
- package:
    name: nextjs
    ecosystem: PyPI
    purl: pkg:pypi/nextjs
  ranges:
  - type: ECOSYSTEM
    events:
    - introduced: "0"
    - last_affected: 12.2.3
  versions:
  - 0.0.1
  ecosystem_specific: {}
references:
- type: ADVISORY
  url: https://github.com/vercel/next.js/releases/tag/v12.2.4
- type: ADVISORY
  url: https://github.com/vercel/next.js/security/advisories/GHSA-wff4-fpwg-qqv3
severity:
- type: CVSS_V3
  score: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H