Metabase up to 1.58.15/1.59.12/1.60.8/1.61.3 H2 Data Source privileges management

Summaryinfo

A vulnerability was found in Metabase up to 1.58.15/1.59.12/1.60.8/1.61.3. It has been classified as critical. Affected is an unknown function of the component H2 Data Source. The manipulation leads to privileges management. This vulnerability is traded as CVE-2026-103928. It is possible to initiate the attack remotely. There is no exploit available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in Metabase up to 1.58.15/1.59.12/1.60.8/1.61.3. It has been rated as critical. This issue affects an unknown code block of the component H2 Data Source. The manipulation with an unknown input leads to a privileges management vulnerability. Using CWE to declare the problem leads to CWE-269. The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

Metabase is an open source business intelligence and analytics platform. From 1.55.0 until 1.58.16, 1.59.13, 1.60.9, and 1.61.4, native queries and actions against an H2 data source are passed through without restricting host-facing built-in functions. A user authorized to run native queries or actions can invoke FILE_READ, FILE_WRITE, CSVREAD, CSVWRITE, or LINK_SCHEMA to read or write arbitrary files on the Metabase server or link other databases. The default sample database uses H2, so the vulnerable surface is exposed by default. This issue is fixed in versions 1.58.16, 1.59.13, 1.60.9, and 1.61.4.

It is possible to read the advisory at github.com. The identification of this vulnerability is CVE-2026-103928 since 10/01/2026. The exploitation is known to be easy. The attack may be initiated remotely. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1068 according to MITRE ATT&CK.

Upgrading to version 1.58.16, 1.59.13, 1.60.9 or 1.61.4 eliminates this vulnerability.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Name

• Metabase

Version

• 1.58.0
• 1.58.1
• 1.58.2
• 1.58.3
• 1.58.4
• 1.58.5
• 1.58.6
• 1.58.7
• 1.58.8
• 1.58.9
• 1.58.10
• 1.58.11
• 1.58.12
• 1.58.13
• 1.58.14
• 1.58.15
• 1.59.0
• 1.59.1
• 1.59.2
• 1.59.3
• 1.59.4
• 1.59.5
• 1.59.6
• 1.59.7
• 1.59.8
• 1.59.9
• 1.59.10
• 1.59.11
• 1.59.12
• 1.60.0
• 1.60.1
• 1.60.2
• 1.60.3
• 1.60.4
• 1.60.5
• 1.60.6
• 1.60.7
• 1.60.8
• 1.61.0
• 1.61.1
• 1.61.2
• 1.61.3

Website

• Product: https://github.com/metabase/metabase/

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