What is CVE-2024-39693?

CVE-2024-39693 is a high-severity vulnerability in Vercel Next.js, classified under Uncontrolled Resource Consumption. CVSS score: 7.5/10. Published 2024-07-10.

How severe is CVE-2024-39693?

High severity. CVSS v3 base score is 7.5 out of 10.

Resource exhaustion in Vercel Next.js

CVE-2024-39693

Next.js is a React framework. A Denial of Service (DoS) condition was identified in Next.js. Exploitation of the bug can trigger a crash, affecting the availability of the server. his vulnerability was resolved in Next.js 13.5 and later.

Vulnerability class: DoS (Denial of Service)

Published 2024-07-10 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

EPSS exploit prediction

EPSS: 0.005 (39.7th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 40th percentile — 39.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000

Affected products

Vercel Next.js — versions >= 13.3.1, < 13.5.0

Weakness classification (CWE)

CWE-400 — Uncontrolled Resource Consumption

References

github.com/vercel/next.js/security/advisories/GHSA-fq54-2j52-jc42 (Vendor Advisory)

Frequently asked questions

What is CVE-2024-39693?: CVE-2024-39693 is a high-severity vulnerability in Vercel Next.js, classified under Uncontrolled Resource Consumption. CVSS score: 7.5/10. Published 2024-07-10.
How severe is CVE-2024-39693?: High severity. CVSS v3 base score is 7.5 out of 10.