CVE-2025-39204

8.5 highEPSS 0.4%

High (8.5) in hitachienergy microscada x sys600. EPSS 0.4% chance of exploitation in the next 30 days.

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.

Severity

CVSS 4.0

8.5 high

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:H/SI:H/SA:H

CVSS 3.1

6.5 medium

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

EPSS: 0.4% chance of exploitation in the next 30 days; higher than 30% of CVEs (scores of 2026-10-31)
CWE: CWE-200
Published: 2025-06-24
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

hitachienergy:microscada_x_sys600

References

https://publisher.hitachienergy.com/preview?DocumentID=8DBD000218&LanguageCode=en&DocumentPartId=&Action=Launch

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