Authorization Flaw in Apache DolphinScheduler Affects User Access Control

CVE-2026-23902

What is CVE-2026-23902?

An authorization flaw in Apache DolphinScheduler permits authenticated users with system login permissions to exploit tenant configurations not defined on the platform during the execution of workflows. This vulnerability could lead to unauthorized access and manipulation, jeopardizing the integrity of workflow operations. Users are strongly advised to upgrade to version 3.4.1 to mitigate this risk and secure their application environment.

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