CVE-2022-2641

State: Published
Severity: 9.8 Critical
Published: Dec 12, 2022
Updated: Apr 16, 2025
Reserved: Aug 3, 2022

Description

Horner Automation’s RCC 972 with firmware version 15.40 has a static encryption key on the device. This could allow an attacker to perform unauthorized changes to the device, remotely execute arbitrary code, or cause a denial-of-service condition.

Scores

CVSS	Score	Vector	Source
3.1	9.8 Critical	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	icscert

Weaknesses

CWE-321 Use of Hard-coded Cryptographic Key

Affected Products

Product	Versions
Remote Compact Controller (RCC) 972Horner Automation	Firmware Version 15.40Affected

References

https://www.cisa.gov/uscert/ics/advisories/icsa-22-335-02

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