TI-2025-05482 Aliases CVE-2025-6071 GHSA-m6rc-cqv8-pp8r

Hard Coded Key used for AES encryption

LOW 34CWE-321Published 2025-07-03 · Updated 2025-07-03

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: Low
Attack requirements: Present
Impact type: Security bypass
Confidentiality · integrity · availability: Low · None · None
Fix status: No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-321.

Summary

Use of Hard-coded Cryptographic Key vulnerability in ABB RMC-100, ABB RMC-100 LITE. An attacker can gain access to salted information to decrypt MQTT information. This issue affects RMC-100: from 2105457-043 through 2105457-045; RMC-100 LITE: from 2106229-015 through 2106229-016.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00281 20th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: Yes
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
ABB	RMC-100	2105457-043 – 2105457-045	—	No fix listed	CNA
ABB	RMC-100 LITE	2106229-015 – 2106229-016	—	No fix listed	CNA

RMC-100 VendorABB Affected 2105457-043 – 2105457-045 Fixed in — No fix listed CNA
RMC-100 LITE VendorABB Affected 2106229-015 – 2106229-016 Fixed in — No fix listed CNA

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2025-6071
2026-10-03 Alias added: GHSA-m6rc-cqv8-pp8r

References

Other 1

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

TI-2019-03985 ABB MicroSCADA Pro SYS600 Missing Authentication for Critical Function CVSS 3.1CRITICAL 9.8
TI-2019-05127 The ABB IDAL HTTP server is vulnerable to a buffer overflow when a long Host header is… CVSS 3.1HIGH 8.8
TI-2024-05845 Remote code execution in ABB ASPECT-Enterprise CVSS 4.0CRITICAL 9.4
TI-2024-34459 Service control in ABB ASPECT-Enterprise CVSS 4.0HIGH 8.8
TI-2024-05758 unauthorized file access CVSS 4.0CRITICAL 9.4
TI-2022-00806 ABB Flow Computer and Remote Controllers Path Traversal Vulnerability in Totalflow TCP protocol can lead to root access CVSS 3.1CRITICAL 9.8

See all 262 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences