CVE-2020-7758

Katalog CVE

CVSS 7.5 · High EPSS 2,2%

Kerentanan Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') pada browserless chrome. Skor CVSS 3.1 7.5 (High) menurut snyk.io.

Deskripsi (NVD)

This affects versions of package browserless-chrome before 1.40.2-chrome-stable. User input flowing from the workspace endpoint gets used to create a file path filePath and this is fetched and then sent back to a user. This can be escaped to fetch arbitrary files from a server.

Rincian

Terbit di NVD

2 November 2020

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

7.5 (High), sumber snyk.io
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)

2,2% peluang dieksploitasi; lebih tinggi dari 81,8% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/browserless/chrome/commit/848b87e5bea4f8473eea85261a5ff922d6ebd2b6 patch · advisory pihak ketiga
• https://github.com/browserless/chrome/releases/tag/1.40.2-chrome-stable release notes · advisory pihak ketiga
• https://snyk.io/vuln/SNYK-JS-BROWSERLESSCHROME-1023657 exploit · advisory pihak ketiga
• https://github.com/browserless/chrome/blob/master/src/routes.ts%23L175 broken link