medium5.3
CVE-2025-55675
Apache Superset allows authenticated users to discover metadata about datasources they don't have permission to access
Impact
Apache Superset contains an improper access control vulnerability in its /explore endpoint. A missing authorization check allows an authenticated user to discover metadata about datasources they do not have permission to access. By iterating through the datasource_id in the URL, an attacker can enumerate and confirm the existence and names of protected datasources, leading to sensitive information disclosure. This issue affects Apache Superset: before 5.0.0. Users are recommended to upgrade to version 5.0.0, which fixes the issue.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| pip | apache-superset | < 5.0.0 | 5.0.0 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Apache | Superset | before 5.0.0 |