CVE-2022-45790

Published Jan 22, 2024

Last updated 10 months ago

Overview

Description
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.
Source
ot-cert@dragos.com
NVD status
Analyzed

Risk scores

CVSS 3.1

Type
Primary
Base score
9.1
Impact score
5.2
Exploitability score
3.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Severity
CRITICAL

Weaknesses

nvd@nist.gov
CWE-307
ot-cert@dragos.com
CWE-307

Social media

Hype score
Not currently trending

Configurations