CVE-2026-46481
Published:June 08, 2026
Updated:June 11, 2026
OpenMetadata is a unified metadata platform. Prior to version 1.12.4, a non-admin SSO user can trigger a TEST_CONNECTION workflow for a Database Service and receive, in the HTTP 201 response of POST /api/v1/automations/workflows, both the cleartext database password in request.connection.config.password and the ingestion bot JWT in openMetadataServerConnection.securityConfig.jwtToken. The leaked ingestion-bot token can then be reused as Authorization: Bearer <jwt> to access sensitive service APIs with bot-level privileges. This issue has been patched in version 1.12.4.
Affected Packages
https://github.com/open-metadata/OpenMetadata.git (GITHUB):
Affected version(s) >=1.12.1-release <1.12.4-releaseFix Suggestion:
Update to version 1.12.4-releaseorg.open-metadata:openmetadata-service (JAVA):
Affected version(s) >=1.12.1 <1.12.4Fix Suggestion:
Update to version 1.12.4org.open-metadata:openmetadata-service (JAVA):
Affected version(s) >=DEMO_BETA1 <1.12.4Fix Suggestion:
Update to version 1.12.4Related Resources (3)
Do you need more information?
Contact UsCVSS v4
Base Score:
8.7
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
NONE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
HIGH
Vulnerable System Availability
LOW
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
8.3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
LOW
Weakness Type (CWE)
Insertion of Sensitive Information Into Sent Data
EPSS
Base Score:
0.04