CVE-2020-7478

Katalog CVE

CVSS 7.5 · High EPSS 4,1%

Kerentanan Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') pada schneider-electric interactive graphical scada system. Skor CVSS 3.1 7.5 (High) menurut NVD.

Deskripsi (NVD)

A CWE-22: Improper Limitation of a Pathname to a Restricted Directory exists in IGSS (Versions 14 and prior using the service: IGSSupdate), which could allow a remote unauthenticated attacker to read arbitrary files from the IGSS server PC on an unrestricted or shared network when the IGSS Update Service is enabled.

Rincian

Terbit di NVD

23 Maret 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-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

EPSS (30 hari)

4,1% peluang dieksploitasi; lebih tinggi dari 90,4% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://www.se.com/ww/en/download/document/SEVD-2020-070-01/ advisory vendor
• https://www.zerodayinitiative.com/advisories/ZDI-20-371/ advisory pihak ketiga · vdb entry