Post-Authentication OS Command Injection RCE in Danfoss AK-SM8xxA Series

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2025-41451
StatePUBLISHED
AssignerDanfoss
Source PriorityCVE Program / NVD first with legacy fallback
Published2025-08-22 03:15:29 UTC
Updated2026-10-19 20:17:35 UTC
DescriptionImproper neutralization of alarm-to-mail configuration fields used in an OS shell Command ('Command Injection') in Danfoss AK-SM8xxA Series prior to version 4.3.1, leading to a potential post-authenticated remote code execution on an attacked system.

Risk And Classification

Primary CVSS: v4.0 8.7 HIGH from d7ff35af-cf88-454c-bab9-af60602f10f8

CVSS:4.0/AV:N/AC:H/AT:P/PR:H/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS: 0.009610000 probability, percentile 0.609270000 (date 2026-10-19)

Problem Types: CWE-77 | CWE-77 CWE-77 Improper Neutralization of Special Elements used in a Command ('Command Injection')

VersionSourceTypeScoreSeverityVector
4.0d7ff35af-cf88-454c-bab9-af60602f10f8Secondary8.7HIGHCVSS:4.0/AV:N/AC:H/AT:P/PR:H/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/C...
4.0CNACVSS8.7HIGHCVSS:4.0/AV:N/AC:H/AT:P/PR:H/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

CVSS v4.0 Breakdown

Attack Vector
Network
Attack Complexity
High
Attack Requirements
Present
Privileges Required
High
User Interaction
Active
Confidentiality
High
Integrity
High
Availability
High
Sub Conf.
High
Sub Integrity
High
Sub Availability
High

CVSS:4.0/AV:N/AC:H/AT:P/PR:H/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Danfoss AK-SM8xxA Series affected 4.3.1 cpe Not specified

References

ReferenceSourceLinkTags
www.danfoss.com/en/service-and-support/downloads/dcs/adap-kool-software/ak-sm... d7ff35af-cf88-454c-bab9-af60602f10f8 www.danfoss.com
github.com/msuiche/fromagegate 134c704f-9b21-4f2e-91b3-4a467353bcc0 github.com
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