CVE-2022-45790

Katalog CVE

CVSS 9.1 · Critical EPSS 0,91%

Kerentanan Improper Restriction of Excessive Authentication Attempts pada omron cj1g-cpu45p firmware, omron cj1g-cpu45p-gtc firmware +44 lainnya. Skor CVSS 3.1 9.1 (Critical) menurut NVD.

Deskripsi (NVD)

The Omron FINS protocol has an authenticated feature to prevent access to memory regions. Authentication is susceptible to bruteforce attack, which may allow an adversary to gain access to protected memory. This access can allow overwrite of values including programmed logic.

Rincian

Terbit di NVD

22 Januari 2024

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

9.1 (Critical), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-307: Improper Restriction of Excessive Authentication Attempts

EPSS (30 hari)

0,91% peluang dieksploitasi; lebih tinggi dari 58,7% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://www.fa.omron.co.jp/product/security/assets/pdf/en/OMSR-2023-010_en.pdf advisory vendor
• https://www.cisa.gov/news-events/ics-advisories/icsa-23-262-05 advisory pihak ketiga · pemerintah AS
• https://www.dragos.com/advisory/omron-plc-and-engineering-software-network-and-file-format-access/ advisory pihak ketiga