CVE-2026-70612: electronjs electron

csirt@kutim:~/threat-intel/cve/CVE-2026-70612

CVSS 5.4 · Medium EPSS 0,43%

Kerentanan Improper Access Control pada electronjs electron. Skor CVSS 3.1 5.4 (Medium) menurut github.com.

Deskripsi (NVD)

Electron is a framework for writing cross-platform desktop applications using JavaScript, HTML and CSS. Prior to 39.8.8, 40.9.0, 41.2.1, and 42.0.0-beta.3, requests to open external protocol URLs from web content did not take iframe sandbox restrictions into account, so a sandboxed iframe could cause an OS-registered external application to be launched. The frame sandbox state was also not made available to the app permission handlers, affecting apps that render untrusted content in sandboxed iframes and grant the openExternal permission by default when no setPermissionRequestHandler is installed. This issue is fixed in 39.8.8, 40.9.0, 41.2.1, and 42.0.0-beta.3.

Rincian

Terbit di NVD: 5 Agustus 2026
Terakhir diubah: 8 Oktober 2026
Status NVD: Analyzed
CVSS 3.1: 5.4 (Medium), sumber github.com
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-284: Improper Access Control
EPSS (30 hari): 0,43% peluang dieksploitasi; lebih tinggi dari 35,3% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
electronjs	electron	Semua versi sebelum 39.8.8
electronjs	electron	Versi 40.0.0 hingga sebelum 40.9.0
electronjs	electron	Versi 41.0.0 hingga 41.2.1
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

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://github.com/electron/electron/security/advisories/GHSA-p2rr-rvmm-c5fp advisory vendor · mitigasi
https://github.com/electron/electron/commit/08b9d0a220e267d1a2402a44bdd01a2e9aa320b5 patch
https://github.com/electron/electron/commit/2764e4c35168855f614876051823db4f58a3714a patch
https://github.com/electron/electron/commit/477dcf7afc6550715f9ec5e6f39ee38e5dd7bf39 patch
https://github.com/electron/electron/commit/c39e3d5687d57434c8d5fe814c5152efd2f631c3 patch
https://github.com/electron/electron/pull/50961 issue tracking · patch
https://github.com/electron/electron/pull/50962 issue tracking · patch
https://github.com/electron/electron/pull/50963 issue tracking · patch
https://github.com/electron/electron/pull/50964 issue tracking · patch
https://github.com/electron/electron/releases/tag/v39.8.8 release notes
https://github.com/electron/electron/releases/tag/v40.9.0 release notes
https://github.com/electron/electron/releases/tag/v41.2.1 release notes
https://github.com/electron/electron/releases/tag/v42.0.0-beta.3 release notes

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.