CVE-2021-22749

schneider-electric modicon x80 bmxnor0200h rtu firmware

TLP:CLEAR

csirt@kutim:~/threat-intel/cve/CVE-2021-22749

Katalog CVE

CVSS 5.3 · Medium EPSS 0,92%

Kerentanan Exposure of Sensitive Information to an Unauthorized Actor pada schneider-electric modicon x80 bmxnor0200h rtu firmware. Skor CVSS 3.1 5.3 (Medium) menurut NVD.

Deskripsi (NVD)

A CWE-200: Exposure of Sensitive Information to an Unauthorized Actor vulnerability exists in Modicon X80 BMXNOR0200H RTU SV1.70 IR22 and prior that could cause information leak concerning the current RTU configuration including communication parameters dedicated to telemetry, when a specially crafted HTTP request is sent to the web server of the module.

Rincian

Terbit di NVD
11 Juni 2021
Terakhir diubah
17 Juni 2026
Status NVD
Modified
CVSS 3.1
5.3 (Medium), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N · uraikan di kalkulator
Jenis kelemahan (CWE)
CWE-200: Exposure of Sensitive Information to an Unauthorized Actor
EPSS (30 hari)
0,92% peluang dieksploitasi; lebih tinggi dari 59,4% CVE lain

Produk dan versi terdampak

VendorProdukVersi terdampak
schneider-electric modicon x80 bmxnor0200h rtu firmware Versi sv1.6 ir4
schneider-electric modicon x80 bmxnor0200h rtu firmware Versi sv1.7 ir10
schneider-electric modicon x80 bmxnor0200h rtu firmware Versi sv1.7 ir15b
schneider-electric modicon x80 bmxnor0200h rtu firmware Versi sv1.7 ir17
schneider-electric modicon x80 bmxnor0200h rtu firmware Versi sv1.7 ir18
schneider-electric modicon x80 bmxnor0200h rtu firmware Versi sv1.7 ir19
schneider-electric modicon x80 bmxnor0200h rtu firmware Versi sv1.7 ir20

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

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.