CVE-2024-51479 Authorization bypass in Next.js

Next.js is a React framework for building full-stack web applications. In affected versions if a Next.js application is performing authorization in middleware based on pathname, it was possible for this authorization to be bypassed for pages directly under the application's root directory. For...

CVE-2024-51479

Next.js CVE-2024-51479: A pathname-based authorization check in middleware can bypass access control for root-level pages (e.g., /foo) while not affecting deeper paths (e.g., /foo/bar). Patch available in Next.js 14.2.15 and later; if hosted on Vercel, mitigation is automatic. IBM-related notices...

Next.js authorization bypass vulnerability

Impact If a Next.js application is performing authorization in middleware based on pathname, it was possible for this authorization to be bypassed. Patches This issue was patched in Next.js 14.2.15 and later. If your Next.js application is hosted on Vercel, this vulnerability has been automatical...