CVE-2026-66083 (GCVE-0-2026-66083)
Vulnerability from cvelistv5
Published
2026-09-29 11:46
Modified
2026-09-29 20:16
Severity ?
CWE
  • CWE-306 - Missing authentication for critical function
Summary
The /datasources/unauth-datasource endpoint does not properly enforce data source authorization. An authenticated user can invoke this endpoint to obtain information about data sources they are not authorized to access. This may expose data source configuration and other sensitive metadata, depending on the fields returned by the endpoint. This issue affects Apache DolphinScheduler: before 3.4.3. Users are recommended to upgrade to version 3.4.3, which fixes the issue.
Impacted products
Show details on NVD website


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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