EUVD Vulnerability Catalog
EUVD-2025-9126
Severity: HIGH
Base Score: 8.9
CVSS Version: 4.0
Vulnerability Description
Local privilege escalation through insecure DCOM configuration in Valmet DNA versions prior to C2023. The DCOM object Valmet DNA Engineering has permissions that allow it to run commands as a user with the SeImpersonatePrivilege privilege. The SeImpersonatePrivilege privilege is a Windows permission that allows a process to impersonate another user. An attacker can use this vulnerability to escalate their privileges and take complete control of the system.
CVSS Vector Analysis
Below is the complete, human-readable breakdown of the CVSS metric string: CVSS:4.0/AV:A/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/S:N/AU:Y/R:U/V:D/RE:H/U:Amber
▪
Attack Vector (AV): Adjacent Network
▪
Attack Complexity (AC): Low
▪
Attack Requirements (AT): Present
▪
Privileges Required (PR): Low
▪
User Interaction (UI): None
▪
Vulnerability Confidentiality Impact (VC): High
▪
Vulnerability Integrity Impact (VI): High
▪
Vulnerability Availability Impact (VA): High
▪
Subsequent Confidentiality Impact (SC): High
▪
Subsequent Integrity Impact (SI): High
▪
Subsequent Availability Impact (SA): High
▪
Scope (S): None
▪
AU: Y
▪
R: Unchanged
▪
V: D
▪
RE: High
▪
U: Amber
Affected Vendors & Systems
Vendor
Valmet
References & Advisory Links
Metadata Profile
Database Authority
European Union Agency for Cybersecurity (ENISA) EUVD
Assigner
NCSC-FI
EPSS Probability
0.19
Known Aliases
CVE-2025-0416
GHSA-23pg-v644-m29h
Published On
2025-04-01
Last Updated
2026-08-26