CVE-2026-39407

Katalog CVE

CVSS 5.3 · Medium EPSS 0,45%

Kerentanan Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') 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, a path handling inconsistency in serveStatic allows protected static files to be accessed by using repeated slashes (//) in the request path. When route-based middleware (e.g., /admin/*) is used for authorization, the router may not match paths containing repeated slashes, while serveStatic resolves them as normalized paths. This can lead to a middleware bypass. 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-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

EPSS (30 hari)

0,45% peluang dieksploitasi; lebih tinggi dari 37,3% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/honojs/hono/security/advisories/GHSA-wmmm-f939-6g9c advisory vendor
• https://github.com/honojs/hono/commit/9aff14bd727f8b0435c963363fd803260e7b8e3c patch
• https://github.com/honojs/hono/releases/tag/v4.12.12 release notes