CVE-2026-23902 PUBLISHED

Apache DolphinScheduler: Users are able to use tenants that are not defined on the platform during workflow execution.

Assigner: apache
Reserved: 18.01.2026 Published: 24.04.2026 Updated: 24.04.2026

Incorrect Authorization vulnerability in Apache DolphinScheduler allows authenticated users with system login permissions to use tenants that are not defined on the platform during workflow execution.

This issue affects Apache DolphinScheduler versions prior to 3.4.1. 

Users are recommended to upgrade to version 3.4.1, which fixes this issue.

Product Status

Vendor Apache Software Foundation
Product Apache DolphinScheduler
Versions Default: unaffected
  • affected from 0 to 3.4.1 (excl.)

Credits

  • Jihang Yu reporter

References

Problem Types

  • CWE-863 Incorrect Authorization CWE