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Status published
High
CVE-2022-4815
Hitachi Vantara Pentaho Business Analytics Server - Deserialization of Untrusted Data
Vulnerability Description
Hitachi Vantara Pentaho Business Analytics Server versions before 9.4.0.1 and 9.3.0.3, including 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:
- Clarence Liau
- Hitachi Group Member
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Affected Vendor
Hitachi Vantara
View all reports →Affected Software
Pentaho Business Analytics Server
Vulnerable Versions:
1.0, 9.4.0.0
Timeline
Official Publish:
May 24th, 2023
Last Modified:
January 16th, 2025
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H