CVE-2026-39409: hono — Katalog CVE

csirt@kutim:~/threat-intel/cve/CVE-2026-39409

CVSS 5.3 · Medium EPSS 0,40%

Kerentanan Incorrect Behavior Order: Validate Before Canonicalize pada hono. Skor CVSS 3.1 5.3 (Medium) menurut NVD.

Deskripsi (NVD)

Hono is a Web application framework that provides support for any JavaScript runtime. Prior to 4.12.12, ipRestriction() does not canonicalize IPv4-mapped IPv6 client addresses (e.g. ::ffff:127.0.0.1) before applying IPv4 allow or deny rules. In environments such as Node.js dual-stack, this can cause IPv4 rules to fail to match, leading to unintended authorization behavior. This vulnerability is fixed in 4.12.12.

Rincian

Terbit di NVD: 8 April 2026
Terakhir diubah: 24 Juli 2026
Status NVD: Analyzed
CVSS 3.1: 5.3 (Medium), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-180: Incorrect Behavior Order: Validate Before Canonicalize
EPSS (30 hari): 0,40% peluang dieksploitasi; lebih tinggi dari 32,9% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
hono	hono	Semua versi hingga 4.12.11

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://github.com/honojs/hono/security/advisories/GHSA-xpcf-pg52-r92g advisory vendor
https://github.com/honojs/hono/commit/48fa2233bc092f650119f42df043050737cabf39 patch
https://github.com/honojs/hono/releases/tag/v4.12.12 release notes

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:11 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.