CVE-2025-48068 — Information exposure in Next.js dev server due to lack of origin verification
Next.js is a React framework for building full-stack web applications. In versions starting from 13.0 to before 14.2.30 and 15.0.0 to before 15.2.2, Next.js may have allowed lim…
Published: 2025-05-30 · CVSS: 2.3 · CVSS 4.0
Next.js is a React framework for building full-stack web applications. In versions starting from 13.0 to before 14.2.30 and 15.0.0 to before 15.2.2, Next.js may have allowed limited source code exposure when the dev server was running with the App Router enabled. The vulnerability only affects local development environments and requires the user to visit a malicious webpage while npm run dev is active. This issue has been patched in versions 14.2.30 and 15.2.2.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7