CVE-2024-6854

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...

H2O-3 Arbitrary File Overwrite (CVE-2024-6854)

An arbitrary file overwrite vulnerability exists in H2O-3. The endpoint that allows for exporting models & does not limit where models can be exported to. As such an attacker can export a model to any file in the server file structure, overwriting it, by simply using the force flag. Note that...