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Not in CISA KEV
HIGH severity

CVE-2024-10572 — h2o-ext-xgboost

HIGH

CVE-2024-10572 is a high-severity (CVSS 7.5) Code Injection vulnerability in ai.h2o:h2o-ext-xgboost. The records list no fixed version yet; check the vendor advisory below and apply the mitigations in the meantime.

Denial of Service and Arbitrary File Write in h2oai/h2o-3

Also known asGHSA-wjpv-64v2-2qpqPYSEC-2026-1444
Published
Updated
Affected
2 pkgs
Patched
See advisory
Exploits
None indexed
Exploitation data as of Oct 29, 2026 · OSV.dev, NVD, FIRST.org (EPSS)

Exploitation Status

Proof-of-concept exploit code exists

  • CISA’s SSVC triage found public proof-of-concept exploit code for this CVE, though no confirmed active exploitation.
  • CISA assesses this as automatable — exploitation doesn’t require manual, per-target effort, which raises the odds of mass scanning and opportunistic attacks.

Exploitation and automatability from CISA’s SSVC triage for CVE-2024-10572.

EPSS Exploitation Probability

via FIRST.org ↗
0.7%probability of exploitation in next 30 days
Lower Risk+0.01%
Lower risk than most CVEs53th percentile — riskier than 53% of all scored CVEsHighest risk
0.00%0.40%0.79%1.19%0.1%0.7%Apr 26Aug 26Oct 26

Probability of exploitation in the next 30 days, from FIRST.org EPSS.

How urgent is this, really

Where this sits among everything scored

Real-World Exposure

2 pkgs affected
☕ai.h2o:h2o-ext-xgboost🐍h2o

Real-time download stats are indexed for npm and PyPI packages. This vulnerability affects Maven, PyPI packages — download data is not available via public APIs for these ecosystems.

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.

Affected Packages

2 total
EcosystemPackageVulnerable rangeFix
☕Mavenai.h2o:h2o-ext-xgboost≥ 3.34.0.1No fix
🐍PyPIh2o≥ 3.34.0.1No fix

Affected Products

1 product · 1 configurations
Application
h2oh2o
1 version
3.46.0.1

Detection & mitigation playbook

Open-source dependency
  1. Detect

    Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for ai.h2o:h2o-ext-xgboost, including transitive dependencies — a direct dependency you never call can still pull in a vulnerable version.

  2. Remediation status

    The records we use list no patched version of ai.h2o:h2o-ext-xgboost for CVE-2024-10572. Check the maintainer's advisory, and where your build allows, override or pin the dependency away from the vulnerable range.

  3. Mitigate without a patch

    Stop passing untrusted input into the interpreter or shell: call the affected binary with an argument array rather than a composed command string, reject anything outside a strict allowlist of expected values, and run the component under an account that cannot reach beyond the work it legitimately does.

Frequently Asked Questions

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.
O3 Security · Impact-Aware SCA

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CVE-2024-10572: h2o-ext-xgboost DoS (High 7.5)