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Status published
High
CVE-2025-7740
Use of default credentials vulnerability in Hitachi Energy SuprOS product
Vulnerability Description
Default credentials vulnerability exists in SuprOS product. If exploited, this could allow an authenticated local attacker to use an admin account created during product deployment.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
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Affected Vendor
Hitachi Energy
View all reports →Affected Software
SuprOS
Vulnerable Versions:
9.0.0
Timeline
Official Publish:
January 28th, 2026
Last Modified:
January 28th, 2026
Added to House:
July 22nd, 2026
CVSS Vectors
Weaknesses (CWE)
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.