CVE-2026-39408

Katalog CVE

CVSS 7.5 · High EPSS 0,45%

Kerentanan Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') pada hono. Skor CVSS 3.1 7.5 (High) menurut NVD.

Deskripsi (NVD)

Hono is a Web application framework that provides support for any JavaScript runtime. Prior to 4.12.12, a path traversal issue in toSSG() allows files to be written outside the configured output directory during static site generation. When using dynamic route parameters via ssgParams, specially crafted values can cause generated file paths to escape the intended output directory. 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

7.5 (High), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/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-xf4j-xp2r-rqqx exploit · advisory vendor
• https://github.com/honojs/hono/commit/b470278920fffcfd6d76002755d6db53db827679 patch
• https://github.com/honojs/hono/releases/tag/v4.12.12 release notes