Multiple vulnerabilities in Mitsubishi Electric smartRTU



Risk High
Patch available NO
Number of vulnerabilities 2
CVE-ID CVE-2025-3232
CVE-2025-3128
CWE-ID CWE-306
CWE-78
Exploitation vector Network
Public exploit N/A
Vulnerable software
 smartRTU
Hardware solutions / Firmware

Vendor Mitsubishi Electric

Security Bulletin

This security bulletin contains information about 2 vulnerabilities.

1) Missing Authentication for Critical Function

EUVDB-ID: #VU107875

Risk: High

CVSSv4.0: 8.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2025-3232

CWE-ID: CWE-306 - Missing Authentication for Critical Function

Exploit availability: No

Description

The vulnerability allows a remote attacker to compromise the target system.

The vulnerability exists due to missing authentication for critical function. A remote attacker can bypass authentication by utilizing a specific API route and execute arbitrary OS commands on the system.

Mitigation

Cybersecurity Help is currently unaware of any official solution to address this vulnerability.

Vulnerable software versions

smartRTU: - - 3.37

CPE2.3 External links

https://www.cisa.gov/news-events/ics-advisories/icsa-25-105-09
https://eu-assets.contentstack.com/v3/assets/blt5412ff9af9aef77f/blte89b2dd6dc6048fc/MEU_PSIRT_2025-3128


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

2) OS Command Injection

EUVDB-ID: #VU107877

Risk: High

CVSSv4.0: 8.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2025-3128

CWE-ID: CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

Exploit availability: No

Description

The vulnerability allows a remote attacker to execute arbitrary shell commands on the target system.

The vulnerability exists due to improper input validation. A remote unauthenticated attacker can pass specially crafted data to the application and execute arbitrary OS commands on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Mitigation

Cybersecurity Help is currently unaware of any official solution to address this vulnerability.

Vulnerable software versions

smartRTU: - - 3.37

CPE2.3 External links

https://www.cisa.gov/news-events/ics-advisories/icsa-25-105-09
https://eu-assets.contentstack.com/v3/assets/blt5412ff9af9aef77f/blte89b2dd6dc6048fc/MEU_PSIRT_2025-3128


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.



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