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Status published
High
CVE-2025-9121
Hitachi Vantara Pentaho Business Analytics Server - Deserialization of Untrusted Data
Vulnerability Description
Pentaho Data Integration and Analytics Community Dashboard Editor plugin versions before 10.2.0.4, including 9.3.0.x and 8.3.x, deserialize untrusted JSON data without constraining the parser to approved classes and methods.
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
The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:
- Hitachi Group Member
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Affected Vendor
Hitachi Vantara
View all reports →Affected Software
Pentaho Data Integration and Analytics
Vulnerable Versions:
1.0
Timeline
Official Publish:
December 15th, 2025
Last Modified:
February 26th, 2026
Added to House:
July 22nd, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H