GHSA-26hh-7cqf-hhc6Published
Next.js has a Middleware / Proxy bypass in App Router applications via segment-prefetch routes - Incomplete Fix Follow-Up
Exact source revision recorded 24 Oct 2026 13:17:17 UTC. It does not establish the source's current position. Latest evidence.
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CVE-2026-45109 · Microsoft / collected KEV context
osv · GHSA-26hh-7cqf-hhc6
- https://github.com/vercel/next.js/security/advisories/GHSA-267c-6grr-h53f
- https://github.com/vercel/next.js/security/advisories/GHSA-26hh-7cqf-hhc6
- https://nvd.nist.gov/vuln/detail/CVE-2026-45109
- https://github.com/vercel/next.js
- https://github.com/vercel/next.js/releases/tag/v15.5.18
- https://github.com/vercel/next.js/releases/tag/v16.2.6
Current operational correlations are not mixed into this historical source record. Open latest evidence to discover current connections.