CVE-2026-46481

HIGH EPSS 15.1%

Published Jun 8, 20263w ago · Modified Jun 17, 20262w ago

8.3 CVSS 3.1

High

Published Jun 8, 2026 3w ago

Last Modified Jun 17, 2026 2w ago

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.

CVSS Details

Base Score

8.3

Exploitability

2.8

Impact

5.5

Vector string

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

Attack Vector Network

Attack Complexity Low

Privileges Required Low

User Interaction None

Scope Unchanged

Confidentiality High

Integrity High

Availability Low

Threat Intelligence

EPSS Exploit Probability

15.1% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 1

CWE-201

References 1

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

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.