Deserialization in Hitachi Vantara Pentaho Business Analytics Server
CVE-2024-37361
The application deserializes untrusted data without sufficiently verifying that the resulting data will be valid. (CWE-502) Hitachi Vantara Pentaho Business Analytics Server versions before 10.2.0.0 and 9.3.0.9, including 8.3.x, deserialize untrusted JSON data without constraining the parser to approved classes and methods. When developers place no restrictions on "gadget chains," or series of instances and method invocations that can self-execute during the deserialization process (i.e., before the object is returned to the caller), it is sometimes possible for attackers to leverage them to perform unauthorized actions.
Vulnerability class: Insecure Deserialization
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.9 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.005 (41.9th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 42nd percentile — 41.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: +0.000
Affected products
- Hitachi Vantara Pentaho Business Analytics Server — versions 1.0
- Hitachi Vantara Pentaho Data Integration & Analytics — versions 10.0
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2024-37361?
- CVE-2024-37361 is a critical-severity vulnerability in Hitachi Vantara Pentaho Business Analytics Server, classified under Deserialization of Untrusted Data. CVSS score: 9.9/10. Published 2025-02-20.
- How severe is CVE-2024-37361?
- Critical severity. CVSS v3 base score is 9.9 out of 10.