Next.js is a React framework that can provide building blocks to create web applications. Prior to 13.5.1, an inconsistent interpretation of a crafted HTTP request meant that requests are treated as both a single request, and two separate requests by Next.js, leading to desynchronized responses. This led to a response queue poisoning vulnerability in the affected Next.js versions. For a request to be exploitable, the affected route also had to be making use of the [rewrites](https://nextjs.org/docs/app/api-reference/next-config-js/rewrites) feature in Next.js. The vulnerability is resolved in Next.js `13.5.1` and newer.
History

Wed, 10 Sep 2025 15:45:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:a:vercel:next.js:*:*:*:*:*:node.js:*:*

cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published: 2024-05-09T16:07:44.499Z

Updated: 2024-08-02T02:51:11.331Z

Reserved: 2024-05-02T06:36:32.437Z

Link: CVE-2024-34350

cve-icon Vulnrichment

Updated: 2024-08-02T02:51:11.331Z

cve-icon NVD

Status : Analyzed

Published: 2024-05-14T15:38:41.890

Modified: 2025-09-10T15:36:59.130

Link: CVE-2024-34350

cve-icon Redhat

No data.