Code injection in Hitachi Energy MACH SCM Server
Priority LOW 35CWE-94Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- High
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-94.
Summary
An authenticated malicious client can send a special LINQ query to execute arbitrary code remotely (RCE) on the SCM server from List control, and execute the arbitrary code on the same system where SCMArchivedEventViewerTool is installed in the case of SCM Tools.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00459 40th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Hitachi Energy | MACH SCM Server | 4.0 – 4.38.3 | — | No fix listed | CNA |
| Hitachi Energy | MACH SCM Tools | 1.0 – 1.8 | — | No fix listed | CNA |
- MACH SCM Server VendorHitachi Energy Affected 4.0 – 4.38.3 Fixed in — No fix listed CNA
- MACH SCM Tools VendorHitachi Energy Affected 1.0 – 1.8 Fixed in — No fix listed CNA
CPE names CISA-ADP · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:hitachienergy:modular_advanced_control_for_hvdc:4.0:*:*:*:*:*:*:* | 4.0 | — | Hitachi Energy |
- cpe:2.3:a:hitachienergy:modular_advanced_control_for_hvdc:4.0:*:*:*:*:*:*:* Versions 4.0 — ·Hitachi Energy
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2024-2097
- 2026-10-03 Alias added: GHSA-x6rr-6p9v-45m4
References
More Hitachi Energy vulnerabilities
- TI-2019-03985 ABB MicroSCADA Pro SYS600 Missing Authentication for Critical Function CVSS 3.1CRITICAL 9.8
- TI-2018-10635 Improper authentication in ICS-CERT ABB eSOMS CVSS 3.0CRITICAL 9.8
- TI-2024-01871 Heap-based buffer overflow in Hitachi Energy FOXMAN-UN CVSS 3.1CRITICAL 9.8
- TI-2026-07105 Path traversal in Hitachi Energy RTU500 series CMU firmware CVSS 3.1CRITICAL 9.1
- TI-2019-13270 Path traversal in Relion 670 Series CVSS 3.1CRITICAL 10.0
- TI-2026-07104 Missing authentication in Hitachi Energy RTU500 series CMU firmware CVSS 3.1CRITICAL 9.1
Sources
- CVE-2024-2097 · CVE Program
- CVE-2024-2097 · NVD
- FIRST EPSS
- GHSA-x6rr-6p9v-45m4 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences