CVE-2025-55675

Apache Superset: Incorrect datasource authorization on REST API

Published Aug 14, 2025 CVSS 4.0 · 5.3 Medium EPSS < 1% KEV · Not listed
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

Source ID Title
EUVD EUVD EUVD-2025-24821 Apache Superset allows authenticated users to discover metadata about datasources they don't have permission to access
Github GHSA Github GHSA GHSA-mhpq-m962-mg92 Apache Superset allows authenticated users to discover metadata about datasources they don't have permission to access
History
Type Values Removed Values Added
CPEs cpe:2.3:a:apache:superset:*:*:*:*:*:*:*:*
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N'}

Type Values Removed Values Added
First Time appeared Apache
Apache superset
Vendors & Products Apache
Apache superset
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
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.
Title Apache Superset: Incorrect datasource authorization on REST API
Weaknesses CWE-285
References
Metrics cvssV4_0

{'score': 5.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
apache
Published
Updated
Nov 4, 2025, 9:13 PM
Reserved
Aug 13, 2025, 2:06 PM
Status
Modified
Published
Aug 14, 2025, 2:15 PM
Modified
Jun 17, 2026, 9:41 AM