CVE-2025-6074 — Authentication Bypass to the MQTT configuration Web Interface

Description (CNA)

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.

Affected (CNA)

Vendor / product	Versions
ABB / RMC-100	affected 2105457-043 through 2105457-045
ABB / RMC-100 LITE	affected 2106229-015 through 2106229-016

CWE

CWE-321

References

https://search.abb.com/library/Download.aspx?DocumentID=9AKK108471A3623&LanguageCode=en&DocumentPartId=PDF&Action=Launch

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.