Use of hard-coded cryptographic key in RMC-100 and RMC-100 LITE - CVE-2025-6071
Published: July 16, 2025
Vulnerability identifier: #VU113000
CSH Severity: Medium
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2025-6071
CWE-ID: CWE-321
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: ABB
Affected software:
RMC-100
RMC-100 LITE
RMC-100
RMC-100 LITE
Detailed vulnerability description
The vulnerability allows a remote attacker to compromise the target system.
The vulnerability exists due to use of hard-coded cryptographic key. A remote attacker can gain access to salted information to decrypt MQTT information.
How to mitigate CVE-2025-6071
Cybersecurity Help is currently unaware of any official solution to address this vulnerability.