csirt@kutim:~/threat-intel/cve/CVE-2026-70604

Katalog CVE

CVSS 7.4 · High EPSS 0,35%

Kerentanan Permissive Cross-domain Security Policy with Untrusted Domains pada electronjs electron. Skor CVSS 3.1 7.4 (High) menurut github.com.

Deskripsi (NVD)

Electron is a framework for writing cross-platform desktop applications using JavaScript, HTML and CSS. Prior to 39.8.10, 40.9.3, 41.4.0, and 42.0.0, a custom scheme registered with supportFetchAPI: true but without corsEnabled: true was not subject to CORS enforcement. A page loaded from a remote origin could therefore fetch() or XMLHttpRequest that scheme cross-origin and read the full response body, rather than the read being blocked. Apps that serve sensitive data from such a scheme and load remote or untrusted content in a renderer are affected. This issue is fixed in versions 39.8.10, 40.9.3, 41.4.0, and 42.0.0.

Rincian

Terbit di NVD
5 Agustus 2026
Terakhir diubah
8 Oktober 2026
Status NVD
Analyzed
CVSS 3.1
7.4 (High), sumber github.com
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N · uraikan di kalkulator
Jenis kelemahan (CWE)
CWE-942: Permissive Cross-domain Security Policy with Untrusted Domains
EPSS (30 hari)
0,35% peluang dieksploitasi; lebih tinggi dari 27,3% CVE lain

Produk dan versi terdampak

VendorProdukVersi terdampak
electronjs electron Semua versi sebelum 39.8.10
electronjs electron Versi 40.0.0 hingga sebelum 40.9.3
electronjs electron Versi 41.0.0 hingga sebelum 41.4.0
electronjs electron Versi 42.0.0 alpha1
electronjs electron Versi 42.0.0 alpha2
electronjs electron Versi 42.0.0 alpha3
electronjs electron Versi 42.0.0 alpha4
electronjs electron Versi 42.0.0 alpha5
electronjs electron Versi 42.0.0 alpha6
electronjs electron Versi 42.0.0 beta1
electronjs electron Versi 42.0.0 beta2
electronjs electron Versi 42.0.0 beta3
electronjs electron Versi 42.0.0 beta4
electronjs electron Versi 42.0.0 beta5
electronjs electron Versi 42.0.0 beta6
electronjs electron Versi 42.0.0 beta7
electronjs electron Versi 42.0.0 beta8

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 9 Okt 2026, 00:26 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.