medium6.5
CVE-2026-47340
Apache DolphinScheduler: An incorrect authorization vulnerability allows authenticated users to access alert instances associated with alert groups they do not have permission to access.
Impact
Allow authenticated users to access alert instances associated with alert groups they do not have permission to access. in Apache DolphinScheduler. This issue affects Apache DolphinScheduler: before 3.4.2. Users are recommended to upgrade to version 3.4.2, which fixes the issue.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| maven | org.apache.dolphinscheduler:dolphinscheduler-api | < 3.4.2 | 3.4.2 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Apache | Dolphinscheduler | before 3.4.2 |