CVE-2026-57590
High
Description
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.
SeverityHigh
CVSS8.1
Exploit probability—
ProductApache DolphinScheduler
PublishedSep 24, 2026
First seenSep 24, 2026
Weakness typeCWE-863Incorrect authorization
How to fix
Update
- Apache Software Foundation Apache DolphinScheduler3.4.3 or later
Vendor advisories
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Apache Software Foundation Apache DolphinScheduler | v < 3.4.3 | 3.4.3 |
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