CVE-2026-46481

Published: Jun 8, 2026Modified: Jul 23, 2026Deferred

8.3

Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L

Exploitability: 2.8 / Impact: 5.5

Source: security-advisories@github.com (Secondary)

Description

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.

Related CWEs

CWE-201

Insertion of Sensitive Information Into Sent Data

The code transmits data to another actor, but a portion of the data includes sensitive information that should not be accessible to that actor.

References (2)

https://github.com/open-metadata/OpenMetadata/security/advisories/GHSA-9vmh-whc4-7phg

Source: security-advisories@github.com

https://github.com/open-metadata/OpenMetadata/security/advisories/GHSA-9vmh-whc4-7phg

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0

Timeline

No history available yet.