CVE-2025-66415
CVE-2025-66415 · fastify-reply-from bypass of reply forwarding
This page contains facts from public vulnerability sources. Check the original advisory before updating.
fastify-reply-from is a Fastify plugin to forward the current HTTP request to another server. Prior to 12.5.0, by crafting a malicious URL, an attacker could access routes that are not allowed, even though the reply.from is defined for specific routes in @fastify/reply-from. This vulnerability is fixed in 12.5.0.
CVSS 6.9 · Medium · EPSS 0.2% · Fix available
- Published
- Updated
Stack: node
Affected products and versions
fastify-reply-from
- Versions
- < 12.5.0: Affected
No fix published
@fastify/reply-from npm
- Affected ranges
- SEMVER: < 12.5.0
Update to 12.5.0