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.
Metrics
CVSS 3.1 9.8/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| h2oai | h2o-3 | 3.46.08 |
References
- https://github.com/ez-lbz/poc/issues/51Broken Link
- https://github.com/ez-lbz/poc/issues/51#issue-3391023368Broken Link
- https://huntr.com/bounties/4066ce21-7148-44f5-8336-b1674c2f588dExploit, Third Party Advisory
- https://vuldb.com/?ctiid.325125Permissions Required, VDB Entry
- https://vuldb.com/?id.325125Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.649728Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.649793Third Party Advisory, VDB Entry
- https://github.com/ez-lbz/poc/issues/51Broken Link
- https://github.com/ez-lbz/poc/issues/51#issue-3391023368Broken Link
- https://huntr.com/bounties/4066ce21-7148-44f5-8336-b1674c2f588dExploit, Third Party Advisory
Timeline
- Published
- Sep 21, 2025
- Last modified
- Jun 17, 2026
- NVD status
- Analyzed