CVE-2025-55675

MediumCVSS 6.5/10Last modified Jun 17, 2026

Description

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.

Metrics

CVSS 3.1 6.5/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Weakness enumeration

CWE-285

Affected software

VendorProductVersions
Apache Software FoundationApache Superset< 5.0.0

References

Timeline

Published
Aug 14, 2025
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2025-55675: Medium severity, CVSS 6.5 | Vulnix