CVE-2025-66415

Katalog CVE

CVSS 5.4 · Medium EPSS 0,18%

Kerentanan Unintended Proxy or Intermediary ('Confused Deputy') pada fastify reply-from. Skor CVSS 3.1 5.4 (Medium) menurut NVD.

Deskripsi (NVD)

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.

Rincian

Terbit di NVD

1 Desember 2025

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

5.4 (Medium), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-441: Unintended Proxy or Intermediary ('Confused Deputy')

EPSS (30 hari)

0,18% peluang dieksploitasi; lebih tinggi dari 6,9% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/fastify/fastify-reply-from/security/advisories/GHSA-2q7r-29rg-6m5h advisory vendor
• https://github.com/fastify/fastify-reply-from/commit/4d9795cd5b57a36756d37b7f036eae369f69fa66 patch