Information disclosure in Hitachi Energy MicroSCADA X SYS600
Priority LOW 37CWE-200Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- No fix listed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-200.
Summary
A vulnerability exists in the Web interface of the MicroSCADA X SYS600 product. The filtering query in the Web interface can be malformed, so returning data can leak unauthorized information to the user.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.0037 31st 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
- Partial
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 | MicroSCADA X SYS600 | 10.0 – 10.6 | — | No fix listed | CNA |
- MicroSCADA X SYS600 VendorHitachi Energy Affected 10.0 – 10.6 Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:hitachienergy:microscada_x_sys600:*:*:*:*:*:*:*:* | 10.0 to before 10.7 | Vulnerable | Hitachi Energy |
- cpe:2.3:a:hitachienergy:microscada_x_sys600:*:*:*:*:*:*:*:* Versions 10.0 to before 10.7 Vulnerable ·Hitachi Energy
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2025-39204
- 2026-10-03 Alias added: GHSA-mc5x-p2c6-wmrw
References
More Hitachi Energy Microscada X Sys600 vulnerabilities
- TI-2024-07362 The product exposes a service that is intended for local only to all network interfaces without any authentication. CVSS 3.1CRITICAL 9.8
- TI-2024-03713 Path traversal in Hitachi Energy MicroSCADA X SYS600 CVSS 3.1CRITICAL 9.9
- TI-2024-04530 A vulnerability exists in the query validation of the MicroSCADA Pro/X SYS600 product. CVSS 3.1CRITICAL 9.9
- TI-2022-12271 Improper input validation in Hitachi Energy MicroSCADA X SYS600 CVSS 3.1HIGH 7.5
- TI-2022-11954 Improper input validation in Hitachi Energy MicroSCADA X SYS600 CVSS 3.1HIGH 7.5
- TI-2022-02102 A vulnerability exists in the ICCP stack of the affected SYS600 versions due to… CVSS 3.1HIGH 7.5
Sources
- CVE-2025-39204 · CVE Program
- CVE-2025-39204 · NVD
- FIRST EPSS
- GHSA-mc5x-p2c6-wmrw · 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