CVE-2026-57590: Apache DolphinScheduler: Missing Authorization in Task Group APIs Allows Unauthorized Cross-Project Operations
Apache DolphinScheduler before 3.4.3 has low-severity missing authorization in Task Group APIs, CVE-2026-57590.
Apache disclosed CVE-2026-57590, a low-severity missing-authorization flaw in DolphinScheduler Task Group APIs before version 3.4.3. The APIs do not properly check whether an authenticated user may access the project associated with a target Task Group, enabling unauthorized cross-project operations. Users are advised to upgrade to 3.4.3, and the report does not describe exploitation in the wild.
- CVE-2026-57590 affects Apache DolphinScheduler versions before 3.4.3.
- Task Group APIs fail to verify the caller's project permission.
- Apache rates the issue low and recommends upgrading to 3.4.3.
- The disclosure does not report active exploitation.
- CVEs
- CVE-2026-57590
- Vendors
- Apache
- Products
- Apache DolphinScheduler
- Organizations
- Apache Software Foundation
Vulnerabilities mentioned
All| CVE | Vulnerability | CVSS | EPSS | Signals | Published |
|---|---|---|---|---|---|
| CVE-2026-57590 | Missing Authorization in Apache DolphinScheduler Task Group APIs | 8.1 | — |
From the original article
Posted by Wenjun Ruan on Sep 24 Severity: low Affected versions: - Apache DolphinScheduler before 3. 4. 3 Description: A missing authorization vulnerability exists in the Task Group APIs of Apache DolphinScheduler.
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