CVE-2026-57590— Apache DolphinScheduler: Missing Authorization in Task Group APIs Allows Unauthorized Cross-Project Operations
Quick assessment
Affected
Apache Software Foundation Apache DolphinScheduler
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
Apache DolphinScheduler 的 Task Group API 中存在一个缺失授权检查的安全漏洞。受影响的 API 未能正确验证已认证用户是否具有访问目标 Task Group 所属项目的权限。 该漏洞影响 Apache DolphinScheduler 3.4.3 之前的所有版本。 建议用户升级至版本 3.4.3，该版本已修复此问题。
Possible ATT&CK Techniques 1 AI
T1078 · Valid AccountsAffected Version Matrix 1
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Apache Software Foundation | Apache DolphinScheduler | < 3.4.3 |
affected |
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I. Basic Information for CVE-2026-57590
Vulnerability Information
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Vulnerability Title
Apache DolphinScheduler: Missing Authorization in Task Group APIs Allows Unauthorized Cross-Project Operations
Source: CVE Program / CVE List V5
Vulnerability 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.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
授权机制不正确
Source: CVE Program / CVE List V5
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Apache Software Foundation | Apache DolphinScheduler | 0 ~ 3.4.3 | - |
|
II. Public POCs for CVE-2026-57590
| # | POC Description | Source Link | Shenlong Link |
|---|
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V. Comments for CVE-2026-57590
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