Security Advisory

CVE-2024-8616

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2025-03-20 10:10:20
Last updated 2025-03-20 18:23:06
Assigner @huntr_ai
State PUBLISHED

Description

In h2oai/h2o-3 version 3.46.0, the `/99/Models/{name}/json` endpoint allows for arbitrary file overwrite on the target server. The vulnerability arises from the `exportModelDetails` function in `ModelsHandler.java`, where the user-controllable `mexport.dir` parameter is used to specify the file path for writing model details. This can lead to overwriting files at arbitrary locations on the host system.