CVE-2025-10769

MEDIUM

h2o 3.0.0.2-3.46.0.8 - Deserialization via ImportSQLTable Connection URL

Title source: llm
STIX 2.1

Description

A vulnerability has been found in h2oai h2o-3 up to 3.46.08. This affects an unknown function of the file /99/ImportSQLTable of the component H2 JDBC Driver. Such manipulation of the argument connection_url leads to deserialization. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

References (7)

Core 7
Core References
Third Party Advisory, VDB Entry vdb-entry technical-description
https://vuldb.com/?id.325125
Permissions Required, VDB Entry signature permissions-required
https://vuldb.com/?ctiid.325125
Third Party Advisory, VDB Entry third-party-advisory
https://vuldb.com/?submit.649728
Third Party Advisory, VDB Entry third-party-advisory
https://vuldb.com/?submit.649793
Broken Link exploit issue-tracking
https://github.com/ez-lbz/poc/issues/51

Scores

CVSS v3 6.3
EPSS 0.0049
EPSS Percentile 38.1%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact partial

Details

CWE
CWE-20 CWE-502
Status published
Products (1)
h2o/h2o 3.0.0.2 - 3.46.0.8
Published Sep 21, 2025
Tracked Since Feb 18, 2026