CVE-2024-46982

HIGH EXPLOITED

Vercel Next.js < 13.5.7 - IDOR

Title source: rule

Description

Next.js is a React framework for building full-stack web applications. By sending a crafted HTTP request, it is possible to poison the cache of a non-dynamic server-side rendered route in the pages router (this does not affect the app router). When this crafted request is sent it could coerce Next.js to cache a route that is meant to not be cached and send a `Cache-Control: s-maxage=1, stale-while-revalidate` header which some upstream CDNs may cache as well. To be potentially affected all of the following must apply: 1. Next.js between 13.5.1 and 14.2.9, 2. Using pages router, & 3. Using non-dynamic server-side rendered routes e.g. `pages/dashboard.tsx` not `pages/blog/[slug].tsx`. This vulnerability was resolved in Next.js v13.5.7, v14.2.10, and later. We recommend upgrading regardless of whether you can reproduce the issue or not. There are no official or recommended workarounds for this issue, we recommend that users patch to a safe version.

Exploits (5)

nomisec WORKING POC 3 stars
by Lercas · client-side
https://github.com/Lercas/CVE-2024-46982
nomisec WORKING POC 1 stars
by hidesec · infoleak
https://github.com/hidesec/CVE-2025-32421
nomisec WORKING POC
by samuel871211 · client-side
https://github.com/samuel871211/CVE-2024-46982-Reproduction
nomisec STUB
by melmathari · poc
https://github.com/melmathari/CVE-2024-46982-NUCLEI
nomisec WORKING POC
by CodePontiff · client-side
https://github.com/CodePontiff/next_js_poisoning

Scores

CVSS v3 7.5
EPSS 0.4906
EPSS Percentile 97.8%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

VulnCheck KEV 2025-06-08
CWE
CWE-639
Status published
Products (2)
npm/next 13.5.1 - 13.5.7npm
vercel/next.js 13.5.1 - 13.5.7
Published Sep 17, 2024
Tracked Since Feb 18, 2026