CVE-2024-39693: Vercel Next.js

High severity, CVSS 7.5. EPSS: 0.5% chance of exploitation in the next 30 days.

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.

Affected products

• Vercel Next.js: from 13.3.1, before 13.5.0 (fixed in 13.5.0)

Published 2024-07-10. Last modified 2026-06-17.