CVE-2024-8616

published 2025-03-20

CVE-2024-8616: 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…

Priority P3 46 high 8.2 CVSS 3.0

AV N AC L PR N UI N S U C N I L A H

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.

Affected

3 ranges

Vendor	Product	Version range	Fixed in
h2o	h2o	—	—
h2o	h2o	3.10.4.1 – 3.46.0	—
h2oai	h2oai_h2o-3	unspecified – latest	—

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