CVE-2025-23403
HIGH EPSS 3.8%
Published Feb 11, 20251y ago · Modified Jun 17, 20262w ago
7.3 CVSS 4.0
Published Feb 11, 2025 1y ago
Last Modified Jun 17, 2026 2w ago
Description
A vulnerability has been identified in SIMATIC IPC DiagBase (All versions), SIMATIC IPC DiagMonitor (All versions). The affected device do not properly restrict the user permission for the registry key. This could allow an authenticated attacker to load vulnerable drivers into the system leading to privilege escalation or bypassing endpoint protection and other security measures.
CVSS Details
Base Score
Exploitability
Impact
Vector string
CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/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 Attack Vector Local
Attack Complexity High
Privileges Required Low
User Interaction None
Scope X
Threat Intelligence
EPSS Exploit Probability
3.8% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 1
CWE-732
References 1
- cert-portal.siemens.com https://cert-portal.siemens.com/productcert/html/ssa-369369.html
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.