CVE-2026-46481

Description

OpenMetadata: TEST_CONNECTION workflow leaks ingestion-bot JWT and database password to regular users

Overview

State

—

Assigner (CNA)

—

CVSS severity

high

CVSS score

8.3 / 10

CVSS vector

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

Effective score

8.3 / 10 HIGH source: CNA overview

CWE(s)

—

Reserved

—

Published

—

Last updated

—

Source

https://www.tenable.com/cve/CVE-2026-46481

Linked Threat

CVE-2026-46481 — CVE-2026-46481

European Union Vulnerability Database ENISA EUVD

ENISA's official EU repository for curated vulnerability intelligence. Carries a separate identifier (EUVD-YYYY-NNNN) and frequently exposes an earlier-published description + CVSS than NVD does.

EUVD ID

EUVD-2026-35136

Assigner

GitHub_M

Published

Jun 8, 2026, 4:51:06 PM

Updated

Jun 8, 2026, 6:24:35 PM

EUVD base score (CVSS 3.1)

8.3 / 10
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L

EUVD-reported EPSS

0.2400

Vendors

open-metadata

Products

OpenMetadata (< 1.12.4)

Aliases

GHSA-9vmh-whc4-7phg

ENISA 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.

Vendor references (0)

References embedded in the original CVE record by the assigning CNA.

None in the CVE record.

Web references (3)

DuckDuckGo results ranked by threat-intel / vendor advisory domains. Generated by the 🔎 Find references (web) button above — same flow as the Remediations search.

• https://github.com/open-metadata/OpenMetadata/security/advisories/GHSA-9vmh-whc4-7phg tenable:github.com
• https://nvd.nist.gov/vuln/detail/CVE-2026-46481 tenable:nvd.nist.gov
• https://www.cve.org/CVERecord?id=CVE-2026-46481 tenable:www.cve.org

Remediations are stored against the linked Threat row; the list below is deduplicated across both pages.

• CISA Warns of Exploited Microsoft Defender 0-Day Flaws
  web:cyberpress.org

  The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has added two actively exploited Microsoft Defender vulnerabilities to its Known Exploited Vulnerabilities (KEV) catalog, issuing an urgent remediation directive for federal agencies with a due date of June 3, 2026 .

  2026-05-26 03:00 UTC
• CVE-2026-46481 | Security Details | Sonatype Guide
  web:guide.sonatype.com

  Technical security analysis for CVE-2026-46481 . CVSS 8.3 severity. View CVSS vectors, CWE classifications, and exploit maturity ratings.

  2026-05-26 03:00 UTC
• Nvd - Cve-2026-41948
  web:nvd.nist.gov

  An official website of the United States government Here's how you know

  2026-05-26 03:00 UTC
• CVE-2026-42897 Exchange OWA Mitigation M2: What Admins Must Verify
  web:windowsforum.com

  Microsoft's Fastest Fix Is a Mitigation , Not a Patch The important detail in Microsoft's May 14 notice is that there is no permanent Exchange security update available yet for CVE - 2026 -42897. Microsoft says it is working on one and will release it later for affected supported paths, but today's defensive action is mitigation .

  2026-05-26 03:00 UTC
• Microsoft April 2026 Patch Tuesday fixes 167 flaws, 2 zero-days
  web:www.bleepingcomputer.com

  Today is Microsoft's April 2026 Patch Tuesday with security updates for 167 flaws, including 2 zero-day vulnerabilities.

  2026-05-26 03:00 UTC
• Microsoft Technical Security Notifications
  web:www.microsoft.com

  Security Update Guide Notifications Microsoft's free Security Update Guide Notifications provide links to security-related software updates and notification of re-released security updates. These notifications are sent via email throughout the month as needed.

  2026-05-26 03:00 UTC
• Unofficial Skyrim Special Edition Patch - USSEP
  web:www.nexusmods.com

  About this mod A comprehensive bugfixing mod for The Elder Scrolls V: Skyrim - Special Edition. The goal of the Unofficial Skyrim Special Edition Patch (aka USSEP) is to eventually fix every bug with Skyrim Special Edition not officially resolved by the developers to the limits of the Creation Kit and community-developed tools, in one easy-to-install package.

  2026-05-26 03:00 UTC
• Oracle Critical Patch Update Advisory - April 2026
  web:www.oracle.com

  This Critical Patch Update contains 481 new security patches across the product families listed below. Please note that an MOS note summarizing the content of this Critical Patch Update and other Oracle Software Security Assurance activities is located at April 2026 Critical Patch Update: Executive Summary and Analysis.

  2026-05-26 03:00 UTC
• Windows 11 April 2026 Update tested: What's new, improved and fixed
  web:www.windowslatest.com

  Windows 11 April 2026 update adds Narrator Copilot support, faster Settings, File Explorer fixes, and key security improvements.

  2026-05-26 03:00 UTC
• Patch Tuesday May 2026: Security Updates & CVE Analysis
  web:zecurit.com

  Get the complete breakdown of Microsoft's May 2026 Patch Tuesday. We analyze the latest security updates and all critical CVEs .

  2026-05-26 03:00 UTC

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