CVE-2024-12169
HIGH EPSS 28.4%
Published Mar 25, 20251y ago · Modified Jun 17, 20261w ago
8.7 CVSS 4.0
Published Mar 25, 2025 1y ago
Last Modified Jun 17, 2026 1w ago
Description
A vulnerability exists in RTU500 IEC 60870-5-104 controlled station functionality and IEC 61850 functionality, that allows an attacker performing a specific attack sequence to restart the affected CMU. This vulnerability only applies, if secure communication using IEC 62351-3 (TLS) is enabled.
CVSS Details
Base Score
Exploitability
Impact
Vector string
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/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:A/V:X/RE:X/U:X Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope X
Threat Intelligence
EPSS Exploit Probability
28.4% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
References 1
- publisher.hitachienergy.com https://publisher.hitachienergy.com/preview?DocumentId=8DBD000207&languageCode=en&Preview=true
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.