npm / @fastify/reply-from
@fastify/reply-from
What changed in @fastify/reply-from 12, from its official release notes, upgrade guides and advisories. Sources checked 2026-10-19.
3 security2 fixes and other
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npx @unstale/cli init@fastify/reply-from 125 changes
Security 3
Fixes the security issue identified in GHSA-j425-jw94-m29r.
Fastify's connection header abuse enables stripping of proxy-added headers
fastify-reply-from affected by bypass of reply forwarding
Fixes and other changes 2
The onError handler now preserves the original error as the cause.
Undici request handling was improved.