CVE-2025-9121

Hitachi Vantara Pentaho Business Analytics Server - Deserialization of Untrusted Data

Published Dec 15, 2025 CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Hitachi
Hitachi vantara Pentaho Business Analytics Server
Hitachi vantara Pentaho Data Integration And Analytics
Vendors & Products Hitachi
Hitachi vantara Pentaho Business Analytics Server
Hitachi vantara Pentaho Data Integration And Analytics
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
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.
Title Hitachi Vantara Pentaho Business Analytics Server - Deserialization of Untrusted Data
Weaknesses CWE-502
References
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
HITVAN
Published
Updated
Feb 26, 2026, 4:07 PM
Reserved
Aug 18, 2025, 6:06 PM
Status
Deferred
Published
Dec 15, 2025, 11:15 PM
Modified
Oct 7, 2026, 7:10 PM