# CVE-2024-10572: Denial of Service and Arbitrary File Write in h2oai/h2o-3

> Attackers can exploit the run_tool command to shut down the server and write arbitrary files, causing denial of service and data modification.

- **Severity:** High 7.5 (`CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 20 Mar 2025
- **Updated:** 15 Oct 2025
- **Also known as:** GHSA-wjpv-64v2-2qpq, PYSEC-2026-1444

## What is CVE-2024-10572?

CVE-2024-10572 is a high-severity code injection vulnerability in h2oai/h2o-3, published on 20 Mar 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.

### Official description

In h2oai/h2o-3 version 3.46.0.1, the `run_tool` command exposes classes in the `water.tools` package through the `ast` parser. This includes the `XGBoostLibExtractTool` class, which can be exploited to shut down the server and write large files to arbitrary directories, leading to a denial of service.

Weakness: CWE-94 (Improper Control of Generation of Code)

## Which versions are affected by CVE-2024-10572?

5 open source packages ship an affected version, including h2o and ai.h2o:h2o-ext-xgboost. It affects 1 product.


| Package | Ecosystem | Affected | Fixed in |
| --- | --- | --- | --- |
| `h2o` | PyPI | From 3.34.0.1 to 3.46.0.1 | None |
| `h2o` | PyPI | From 3.34.0.1 to 3.46.0.1 | None |
| `h2o` | PyPI | From 3.34.0.1 to 3.46.0.1 | None |
| `ai.h2o:h2o-ext-xgboost` | Maven | From 3.34.0.1 to 3.46.0.1 | None |
| `ai.h2o:h2o-ext-xgboost` | Maven | From 3.34.0.1 to 3.46.0.1 | None |

Products: H2o H2o.

## How do I fix CVE-2024-10572?

No fix has been published for CVE-2024-10572 yet. Limit exposure of the affected software until one is available.

## Is CVE-2024-10572 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-10572 exists.

## Other vulnerabilities in h2oai/h2o-3

- [CVE-2023-6016](https://insights.sbomify.com/CVE-2023-6016/): H2O Remote Code Execution via POJO Model Import (critical 10.0)
- [CVE-2025-6544](https://insights.sbomify.com/CVE-2025-6544/): Deserialization Vulnerability in h2oai/h2o-3 (critical 9.8)
- [CVE-2024-10553](https://insights.sbomify.com/CVE-2024-10553/): Jdbc Deserialization in h2oai/h2o-3 (critical 9.8)
- [CVE-2023-6569](https://insights.sbomify.com/CVE-2023-6569/): External Control of File Name or Path in h2oai/h2o-3 (critical 9.3)
- [CVE-2023-6013](https://insights.sbomify.com/CVE-2023-6013/): H2O Local File Include (critical 9.3)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2024-10572 and fix it if it is affected.

What it is: CVE-2024-10572 is a high-severity code injection vulnerability in h2oai/h2o-3, published on 20 Mar 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Exploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-10572 exists.

Affected packages and fixed versions:
- h2o (PyPI): affected from 3.34.0.1 up to 3.46.0.1; no fix listed
- h2o (PyPI): affected from 3.34.0.1 up to 3.46.0.1; no fix listed
- h2o (PyPI): affected from 3.34.0.1 up to 3.46.0.1; no fix listed
- ai.h2o:h2o-ext-xgboost (Maven): affected from 3.34.0.1 up to 3.46.0.1; no fix listed
- ai.h2o:h2o-ext-xgboost (Maven): affected from 3.34.0.1 up to 3.46.0.1; no fix listed

Task:
1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.
2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.
3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.
4. Run the tests and summarise what changed and why.
5. If nothing in the project is affected, say so and change nothing.

Reference: https://insights.sbomify.com/CVE-2024-10572/ (Markdown: https://insights.sbomify.com/CVE-2024-10572/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2024-10572
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2024-10572
- OSV: https://osv.dev/vulnerability/CVE-2024-10572

---
From sbomify Insights: https://insights.sbomify.com/CVE-2024-10572/
Summaries are generated and may contain mistakes; the official description above is the record.