CVE-2026-41042

Unauthenticated callers can supply a malicious H2 JDBC URL through the testConnection API, which executes arbitrary Java code on the server via H2's INIT parameter. Vulnerability in Apache Gravitino. This issue affects Apache Gravitino: before 1.2.1. Users are recommended to upgrade to version 1.2.1, which fixes the issue. This issue only happens when using H2, and H2 is mainly used for testing and local development. Also, Gravitino is typically deployed in the internal environment, so the severity is low.

CVSS v3 9.1 CRITICAL

9.1^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://lists.apache.org/thread/vdh88wc6j5b38v65ncb111wbbnkf6bvm
http://www.openwall.com/lists/oss-security/2026/07/08/5

Configurations

No configuration.

History

No history.

Information

Published : 2026-07-08 12:17

Updated : 2026-07-08 20:16

NVD link : CVE-2026-41042

Mitre link : CVE-2026-41042

CVE.ORG link : CVE-2026-41042

JSON object : View

Products Affected

No product.

CWE

CWE-20

Improper Input Validation

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