CVE-2020-4075

Katalog CVE

CVSS 7.5 · High EPSS 1,2%

Kerentanan Files or Directories Accessible to External Parties pada electronjs electron. Skor CVSS 3.1 7.5 (High) menurut NVD.

Deskripsi (NVD)

In Electron before versions 7.2.4, 8.2.4, and 9.0.0-beta21, arbitrary local file read is possible by defining unsafe window options on a child window opened via window.open. As a workaround, ensure you are calling `event.preventDefault()` on all new-window events where the `url` or `options` is not something you expect. This is fixed in versions 9.0.0-beta.21, 8.2.4 and 7.2.4.

Rincian

Terbit di NVD

7 Juli 2020

Terakhir diubah

17 Juni 2026

Status NVD

Modified

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-552: Files or Directories Accessible to External Parties

EPSS (30 hari)

1,2% peluang dieksploitasi; lebih tinggi dari 66,7% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://www.electronjs.org/releases/stable?page=3#release-notes-for-v824 release notes · advisory vendor
• https://github.com/electron/electron/security/advisories/GHSA-f9mq-jph6-9mhm advisory pihak ketiga