Use of Hard-coded Cryptographic Key vulnerability in ABB RMC-100, ABB RMC-100 LITE. When the REST interface is enabled by the user, and an attacker gains access to source code and control network, the attacker can bypass the REST interface authentication and gain access to MQTT configuration data. This issue affects RMC-100: from 2105457-043 through 2105457-045; RMC-100 LITE: from 2106229-015 through 2106229-016.
History

Thu, 03 Jul 2025 19:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Thu, 03 Jul 2025 17:00:00 +0000

Type Values Removed Values Added
Description Use of Hard-coded Cryptographic Key vulnerability in ABB RMC-100, ABB RMC-100 LITE. When the REST interface is enabled by the user, and an attacker gains access to source code and control network, the attacker can bypass the REST interface authentication and gain access to MQTT configuration data. This issue affects RMC-100: from 2105457-043 through 2105457-045; RMC-100 LITE: from 2106229-015 through 2106229-016.
Title Authentication Bypass to the MQTT configuration Web Interface
Weaknesses CWE-321
References
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N'}

cvssV4_0

{'score': 6.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: ABB

Published: 2025-07-03T16:46:11.859Z

Updated: 2025-07-03T18:19:47.103Z

Reserved: 2025-06-13T14:53:36.691Z

Link: CVE-2025-6074

cve-icon Vulnrichment

Updated: 2025-07-03T18:18:42.774Z

cve-icon NVD

Status : Received

Published: 2025-07-03T17:15:40.920

Modified: 2025-07-03T17:15:40.920

Link: CVE-2025-6074

cve-icon Redhat

No data.