High severity8.0NVD Advisory· Published May 24, 2023· Updated Jun 17, 2026

CVE-2022-4815

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.

Affected products

Hitachi/Pentaho Business Analyticsllm-fuzzy2 versions
<9.4.0.1, <9.3.0.3, 8.3.x+ 1 more
- (no CPE)range: <9.4.0.1, <9.3.0.3, 8.3.x
- (no CPE)range: 1.0
Pentaho/Business Analyticsllm-fuzzy
Range: <9.4.0.1, <9.3.0.3, 8.3.x

Patches

Vulnerability mechanics

References

support.pentaho.com/hc/en-us/articles/14455879270285-IMPORTANT-Resolved-Pentaho-BA-Server-Deserialization-of-Untrusted-Data-Versions-before-9-4-0-1-and-9-3-0-3-including-8-3-x-Impacted-CVE-2022-4815-nvdVendor Advisory

News mentions

No linked articles in our index yet.

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