CVE-2025-39201
A vulnerability exists in MicroSCADA X SYS600 product. If exploited this could allow a local...
A vulnerability exists in MicroSCADA X SYS600 product. If exploited this could allow a local unauthenticated attacker to tamper a system file, making denial of Notify service.
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- Low
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
A vulnerability exists in MicroSCADA X SYS600 product. If exploited this could allow a local unauthenticated attacker to tamper a system file, making denial of Notify service.
- Record
CVE-2025-39201- CVSS 4.0
- 6.9 Medium
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:H/SC:N/SI:N/SA:L - CVSS 3.1
- 6.1 Medium
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H - Weakness
- CWE-276
- Updated
- 2026-11-02
EUVDEUVD-2025-19004
A vulnerability exists in MicroSCADA X SYS600 product. If exploited this could allow a local unauthenticated attacker to tamper a system file, making denial of Notify service.
- Record
EUVD-2025-19004- CVSS 4.0
- 6.9 Medium
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:H/SC:N/SI:N/SA:L - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-xwc9-h47c-3q6w
A vulnerability exists in MicroSCADA X SYS600 product. If exploited this could allow a local...
A vulnerability exists in MicroSCADA X SYS600 product. If exploited this could allow a local unauthenticated attacker to tamper a system file, making denial of Notify service.
- Record
GHSA-xwc9-h47c-3q6w- CVSS 4.0
- 6.9 Medium
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:H/SC:N/SI:N/SA:L/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 - CVSS 3.1
- 6.1 Medium
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H - Weakness
- CWE-276
- Updated
- 2026-11-02
NVD
A vulnerability exists in MicroSCADA X SYS600 product. If exploited this could allow a local unauthenticated attacker to tamper a system file, making denial of Notify service.
- Record
CVE-2025-39201- CVSS 4.0
- 6.9 Medium
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:H/SC:N/SI:N/SA:L/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 - CVSS 3.1
- 6.1 Medium
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H - CVSS 3.1
- 6.1 Medium
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H - Weakness
- CWE-276
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2025-39201 is a medium vulnerability (CVSS 6.9) in Hitachi Energy Microscada X Sys600, published June 24, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.13%, the 2nd percentile. No source names a fixed version.