CVE-2026-45670: nuxt/rspack-builder +1 lainnya

csirt@kutim:~/threat-intel/cve/CVE-2026-45670

CVSS 5.4 · Medium EPSS 0,37%

Kerentanan Exposed Dangerous Method or Function pada nuxt/rspack-builder, nuxt/webpack-builder. Skor CVSS 3.1 5.4 (Medium) menurut NVD.

Deskripsi (NVD)

Nuxt is an open-source web development framework for Vue.js. In @nuxt/rspack-builder and @nuxt/webpack-builder versions 3.15.4 to before 3.21.6, and 4.0.0-alpha.1 to before 4.4.6, there is an incomplete fix for GHSA-4gf7-ff8x-hq99. Source code may be stolen during dev when using the webpack / rspack builder if the dev server is bound to a non-loopback address (e.g. nuxt dev --host) and the developer opens a malicious site on the same network. This issue has been patched in versions 3.21.6 and 4.4.6.

Rincian

Terbit di NVD: 12 Juni 2026
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-749: Exposed Dangerous Method or Function
EPSS (30 hari): 0,37% peluang dieksploitasi; lebih tinggi dari 28,8% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
nuxt	nuxt/rspack-builder	Versi 3.12.2 hingga sebelum 3.21.5
nuxt	nuxt/rspack-builder	Versi 4.0.0 hingga sebelum 4.4.5
nuxt	nuxt/webpack-builder	Versi 3.0.0 hingga sebelum 3.21.5
nuxt	nuxt/webpack-builder	Versi 4.0.0 hingga sebelum 4.4.5

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://github.com/nuxt/nuxt/security/advisories/GHSA-4gf7-ff8x-hq99 exploit · advisory vendor
https://github.com/nuxt/nuxt/security/advisories/GHSA-6m52-m754-pw2g exploit · advisory vendor
https://github.com/nuxt/nuxt/pull/35051 issue tracking

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.