CVE-2025-10768CRITICAL 9.8EPSS p31.3%

CVE-2025-10768CVE-2025-10768

Description

A flaw has been found in h2oai h2o-3 up to 3.46.08. The impacted element is an unknown function of the file /99/ImportSQLTable of the component IBMDB2 JDBC Driver. This manipulation of the argument connection_url causes deserialization. The attack may be initiated remotely. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Scoring

CVSS 3.19.8 (CRITICAL)
VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS0.40% probability of exploitation · percentile 31.3% · 2026-06-18T12:00:27Z
Published2025-09-21
Last modified2026-04-29

Underlying weaknesses· 2

CWE-20CWE-502

References

  1. https://github.com/ez-lbz/poc/issues/50
  2. https://github.com/ez-lbz/poc/issues/50#issue-3389830879
  3. https://vuldb.com/?ctiid.325124
  4. https://vuldb.com/?id.325124
  5. https://vuldb.com/?submit.649508
  6. https://github.com/ez-lbz/poc/issues/50
  7. https://github.com/ez-lbz/poc/issues/50#issue-3389830879

2

TypeTargetConfidenceTier
WeaknessImproper Input Validationcwe-200%live
WeaknessDeserialization of Untrusted Datacwe-5020%live

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Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.