CVE-2024-6854

Description

In h2oai/h2o-3 version 3.46.0, the endpoint for exporting models does not restrict the export location, allowing an attacker to export a model to any file in the server's file structure, thereby overwriting it. This vulnerability can be exploited to overwrite any file on the target server with a trained model file, although the content of the overwrite is not controllable by the attacker.

Reserved 2024-07-17 | Published 2025-03-20 | Updated 2025-03-20 | Assigner @huntr_ai

Problem types

CWE-36 Absolute Path Traversal

Product status

Any version
affected

References

huntr.com/bounties/97d013f9-ac51-4c80-8dd7-8dfde11f33b2

cve.org (CVE-2024-6854)

nvd.nist.gov (CVE-2024-6854)

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