CVE Vulnerabilities

CVE-2022-2641

Use of Hard-coded Cryptographic Key

Published: Dec 02, 2022 | Modified: Dec 06, 2022
CVSS 3.x
9.8
CRITICAL
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.x
RedHat/V2
RedHat/V3
Ubuntu

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.

Weakness

The use of a hard-coded cryptographic key significantly increases the possibility that encrypted data may be recovered.

Affected Software

Name Vendor Start Version End Version
Rcc972_firmware Hornerautomation 15.40 15.40

Potential Mitigations

References