What is GHSA-g48v-3p35-88jr?

GHSA-g48v-3p35-88jr is a security advisory published by GitHub Security Advisories with High severity. H2O Vulnerable to Arbitrary File Overwrite

Which CVE IDs does GHSA-g48v-3p35-88jr cover?

GHSA-g48v-3p35-88jr covers the following CVE IDs: CVE-2024-8616. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-g48v-3p35-88jr?

GHSA-g48v-3p35-88jr has a CVSS v3 base score of 8.2, published by GitHub Security Advisories.

Which products are affected by GHSA-g48v-3p35-88jr?

GHSA-g48v-3p35-88jr affects 2 products, including: pip/h2o:\u003e= 3.10.4.1, \u003c= 3.46.0; maven/ai.h2o:h2o-core:\u003e= 3.10.4.1, \u003c= 3.46.0.

GHSA-g48v-3p35-88jrHighCVSS 8.2

H2O Vulnerable to Arbitrary File Overwrite

Vendor

GitHub Security Advisories

Published

March 20, 2025

Last Modified

March 20, 2025

🔗 CVE IDs covered (1)

CVE-2024-8616 →

📋 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.

🎯 Affected products2

pip/h2o:>= 3.10.4.1, <= 3.46.0
maven/ai.h2o:h2o-core:>= 3.10.4.1, <= 3.46.0

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2024-8616
https://huntr.com/bounties/aebf69a5-b9b1-4d2f-a8ff-902c11a8c97a
https://github.com/h2oai/h2o-3/blob/088190f9d0370a02a483fca68d8dc89c996b4f83/h2o-core/src/main/java/water/api/ModelsHandler.java#L310
https://github.com/advisories/GHSA-g48v-3p35-88jr