VULNERABILITY INTELLIGENCE
CVE-2022-45790
CVSS score8.6 HIGH
EPSS probability0.91%
CISA KEVNot currently listed
Published2024-01-22
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N
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.
Weakness classification
- ot-cert@dragos.com: CWE-307
- nvd@nist.gov: CWE-307
Primary references
- ot-cert@dragos.com — Third Party Advisory, US Government Resource
- ot-cert@dragos.com — Third Party Advisory
- ot-cert@dragos.com — Vendor Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory, US Government Resource
- af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Vendor Advisory