SB20250716125 - Multiple vulnerabilities in ABB RMC-100

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Main Vulnerability Database SB20250716125

SB20250716125 - Multiple vulnerabilities in ABB RMC-100

Published: July 16, 2025

Security Bulletin ID SB20250716125
CSH Severity
Medium
Patch available
NO
Number of vulnerabilities 4
Exploitation vector Remote access
Highest impact Denial of service

Breakdown by Severity

Medium 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 4 vulnerabilities.


1) Use of hard-coded cryptographic key (CVE-ID: CVE-2025-6074)

CWE-ID: CWE-321 - Use of Hard-coded Cryptographic Key

CVSSv4: 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/E:U/U:Green


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 bypass REST interface authentication and gain access to MQTT configuration data.


2) Stack-based buffer overflow (CVE-ID: CVE-2025-6073)

CWE-ID: CWE-121 - Stack-based buffer overflow

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green


The vulnerability allows a remote attacker to perform a denial off service (DoS) attack.

The vulnerability exists due to a boundary error. A remote unauthenticated attacker can trigger stack-based buffer overflow and cause a denial of service condition on the target system.


3) Stack-based buffer overflow (CVE-ID: CVE-2025-6072)

CWE-ID: CWE-121 - Stack-based buffer overflow

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green


The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to a boundary error. A remote unauthenticated attacker can use the JSON configuration, trigger stack-based buffer overflow and cause a denial of service condition on the target system.


4) Use of hard-coded cryptographic key (CVE-ID: CVE-2025-6071)

CWE-ID: CWE-321 - Use of Hard-coded Cryptographic Key

CVSSv4: 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


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.


Remediation

Cybersecurity Help is not aware of any official remediation provided by the vendor.

References