CVE-2026-42357

CVE-2026-42357: Apache DolphinScheduler: Incorrect Authorization vulnerability allows users to access workflow instance information belonging to projects they do not have permission to access.

Vendor Apache Software Foundation

Product Apache DolphinScheduler

Weakness CWE-863 · Incorrect authorization

Published June 17, 2026

Last update June 17, 2026

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CVSS base score

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What the vulnerability does

Description

Incorrect Authorization vulnerability allows users to access workflow instance information belonging to projects they do not have permission to access. This issue affects Apache DolphinScheduler versions prior to 3.4.2. Users are recommended to upgrade to version 3.4.2, which fixes this issue.

Key dates

Disclosure timeline

June 17, 2026 CVE published