CVE-2026-57590

HIGH 8.1

Apache DolphinScheduler: Missing Authorization in Task Group APIs Allows Unauthorized Cross-Project Operations

CVSS Score

8.1

EPSS Score

0.0%

EPSS Percentile

0th

A missing authorization vulnerability exists in the Task Group APIs of Apache DolphinScheduler. The affected APIs do not properly verify whether the authenticated user has permission to access the project associated with the target Task Group. This issue affects Apache DolphinScheduler: before 3.4.3. Users are recommended to upgrade to version 3.4.3, which fixes the issue.

CWE	CWE-863
Vendor	apache software foundation
Product	apache dolphinscheduler
Published	Sep 24, 2026
Last Updated	Sep 24, 2026

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Affected Versions

Apache Software Foundation / Apache DolphinScheduler

0 < 3.4.3

References

NVD ↗ CVE.org ↗ EPSS Data ↗

lists.apache.org: https://lists.apache.org/thread/3ncvptkjw9h6s8mjxlwwo30bxxgol6ry openwall.com: http://www.openwall.com/lists/oss-security/2026/09/24/3

Credits

Meng Qingwei Thành Nguyễn Yeonoh Park tonghuaroot George Chen