GHSA-qmcv-hh7c-3m56
Suggest an improvement- Source
- https://github.com/advisories/GHSA-qmcv-hh7c-3m56
- Import Source
- https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/04/GHSA-qmcv-hh7c-3m56/GHSA-qmcv-hh7c-3m56.json
- JSON Data
- https://api.osv.dev/v1/vulns/GHSA-qmcv-hh7c-3m56
- Aliases
- Published
- 2026-04-23T12:31:34Z
- Modified
- 2026-07-13T07:26:29Z
- Severity
-
- 5.9 (Medium) CVSS_V3 - CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- H2O-3 is Vulnerable to Code Injection
- Details
-
A critical remote code execution vulnerability exists in the unauthenticated REST API endpoint /99/ImportSQLTable in H2O-3 version 3.46.0.9 and prior. The vulnerability arises due to insufficient security controls in the parameter blacklist mechanism, which only targets MySQL JDBC driver-specific dangerous parameters. An attacker can bypass these controls by switching the JDBC URL protocol to jdbc:postgresql: and exploiting PostgreSQL JDBC driver-specific parameters such as socketFactory and socketFactoryArg. This allows unauthenticated attackers to execute arbitrary code on the H2O-3 server with the privileges of the H2O-3 process. The issue is resolved in version 3.46.0.10.
- Database specific
{ "cwe_ids": [ "CWE-94" ], "github_reviewed": true, "github_reviewed_at": "2026-05-04T20:15:45Z", "nvd_published_at": "2026-04-23T10:16:17Z", "severity": "MODERATE" }- References
Affected packages
Maven / ai.h2o:h2o-core
Package
- Name
- ai.h2o:h2o-core
- View open source insights on deps.dev
- Purl
- pkg:maven/ai.h2o/h2o-core
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0 Unknown introduced version / All previous versions are affectedFixed3.46.0.10
Affected versions
0.*
0.1.3
0.1.3.1
0.1.4
0.1.5
0.1.6
0.1.8
0.1.9
0.1.10
0.1.11
0.1.12
0.1.13
0.1.14
0.1.15
0.1.16
0.1.17
0.1.18
0.1.19
0.1.20
0.1.21
0.1.22
0.1.23
0.1.24
0.1.25
0.2.3.5
0.2.3.6
0.3.0.2
3.*
3.0.0.5
3.0.0.8
3.0.0.12
3.0.0.16
3.0.0.18
3.0.0.19
3.0.0.22
3.0.0.25
3.0.0.26
3.0.0.30
3.0.1.2
3.0.1.3
3.0.1.4
3.2.0.1
3.2.0.2
3.2.0.3
3.2.0.4
3.2.0.5
3.2.0.6
3.2.0.7
3.2.0.8
3.2.0.9
3.4.0.1
3.6.0.1
3.6.0.2
3.6.0.3
3.6.0.4
3.6.0.5
3.6.0.7
3.6.0.8
3.6.0.10
3.6.0.11
3.6.0.12
3.8.0.1
3.8.0.2
3.8.0.3
3.8.0.4
3.8.0.5
3.8.0.6
3.8.1.1
3.8.1.2
3.8.1.3
3.8.1.4
3.8.2.1
3.8.2.2
3.8.2.3
3.8.2.4
3.8.2.5
3.8.2.6
3.8.2.7
3.8.2.8
3.8.2.9
3.8.2.11
3.8.3.1
3.8.3.2
3.8.3.3
3.8.3.4
3.10.0.1
3.10.0.2
3.10.0.3
3.10.0.4
3.10.0.5
3.10.0.6
3.10.0.7
3.10.0.8
3.10.0.9
3.10.0.10
3.10.1.1
3.10.1.2
3.10.2.1
3.10.2.2
3.10.3.1
3.10.3.2
3.10.3.3
3.10.3.4
3.10.3.5
3.10.3.6
3.10.4.1
3.10.4.2
3.10.4.3
3.10.4.4
3.10.4.5
3.10.4.6
3.10.4.7
3.10.4.8
3.10.4.9
3.10.4.11
3.10.4.12
3.10.5.1
3.10.5.2
3.10.5.3
3.10.5.4
3.12.0.1
3.14.0.1
3.14.0.2
3.14.0.3
3.14.0.4
3.14.0.5
3.14.0.6
3.14.0.7
3.16.0.1
3.16.0.2
3.16.0.3
3.16.0.4
3.16.0.5
3.16.0.6
3.16.0.7
3.16.0.8
3.16.0.9
3.16.0.10
3.16.0.11
3.16.0.12
3.18.0.1
3.18.0.2
3.18.0.3
3.18.0.4
3.18.0.5
3.18.0.6
3.18.0.7
3.18.0.8
3.18.0.9
3.18.0.10
3.18.0.11
3.20.0.1
3.20.0.2
3.20.0.3
3.20.0.4
3.20.0.5
3.20.0.6
3.20.0.7
3.20.0.8
3.20.0.9
3.20.0.10
3.22.0.1
3.22.0.2
3.22.0.3
3.22.0.4
3.22.0.5
3.22.1.1
3.22.1.2
3.22.1.3
3.22.1.4
3.22.1.5
3.22.1.6
3.24.0.1
3.24.0.2
3.24.0.3
3.24.0.4
3.24.0.5
3.26.0.1
3.26.0.2
3.26.0.3
3.26.0.4
3.26.0.5
3.26.0.6
3.26.0.8
3.26.0.9
3.26.0.10
3.26.0.11
3.28.0.1
3.28.0.2
3.28.0.3
3.28.0.4
3.28.1.1
3.28.1.2
3.28.1.3
3.30.0.1
3.30.0.2
3.30.0.3
3.30.0.4
3.30.0.5
3.30.0.6
3.30.0.7
3.30.1.1
3.30.1.2
3.30.1.3
3.32.0.1
3.32.0.2
3.32.0.3
3.32.0.4
3.32.0.5
3.32.1.1
3.32.1.2
3.32.1.3
3.32.1.4
3.32.1.5
3.32.1.6
3.32.1.7
3.34.0.1
3.34.0.3
3.34.0.4
3.34.0.5
3.34.0.6
3.34.0.7
3.34.0.8
3.35.0.2
3.36.0.1
3.36.0.2
3.36.0.3
3.36.0.4
3.36.1.1
3.36.1.2
3.36.1.3
3.36.1.4
3.36.1.5
3.38.0.1
3.38.0.2
3.38.0.3
3.38.0.4
3.40.0.1
3.40.0.2
3.40.0.3
3.40.0.4
3.42.0.1
3.42.0.2
3.42.0.3
3.42.0.4
3.44.0.1
3.44.0.2
3.44.0.3
3.46.0.1
3.46.0.2
3.46.0.3
3.46.0.4
3.46.0.5
3.46.0.6
3.46.0.7
3.46.0.8
3.46.0.9