CVE-2020-7483: schneider-electric tristation 1131

csirt@kutim:~/threat-intel/cve/CVE-2020-7483

CVSS 7.5 · High EPSS 0,91%

Kerentanan Cleartext Transmission of Sensitive Information pada schneider-electric tristation 1131. Skor CVSS 3.1 7.5 (High) menurut NVD.

Deskripsi (NVD)

**VERSION NOT SUPPORTED WHEN ASSIGNED** A vulnerability could cause certain data to be visible on the network when the 'password' feature is enabled. This vulnerability was discovered in and remediated in versions v4.9.1 and v4.10.1 on May 30, 2013. The 'password' feature is an additional optional check performed by TS1131 that it is connected to a specific controller. This data is sent as clear text and is visible on the network. This feature is not present in TriStation 1131 versions v4.9.1 and v4.10.1 through current. Therefore, the vulnerability is not present in these versions.

Rincian

Terbit di NVD: 16 April 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-319: Cleartext Transmission of Sensitive Information
EPSS (30 hari): 0,91% peluang dieksploitasi; lebih tinggi dari 58,9% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
schneider-electric	tristation 1131	Versi 1.0 hingga 4.12.0

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://www.se.com/ww/en/download/document/SESB-2020-105-01 advisory vendor
https://us-cert.cisa.gov/ics/advisories/icsa-20-205-01 advisory pihak ketiga · pemerintah AS

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:10 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.