Advisoriesby IbisApache SupersetGHSA-mhpq-m962-mg92
Apache Superset: improper access control
Fix: upgrade to 5.0.0 or later
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 versions
| Package | Affected | Fixed in |
|---|---|---|
| apache-superset PyPI | < 5.0.0 | 5.0.0 |
Details and references
- CVSS 4.0
- 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
- Severity from
- GitHub (reviewed advisory)
- Weakness
- CWE-285
- Also known as
- BIT-superset-2025-55675, CVE-2025-55675, PYSEC-2026-1186
More Apache Superset advisories
All Apache Superset
Apache Superset: Read-Only Bypass via Improper Input Validation on PostgreSQL ConnectionsCVE-2026-23984fixed in 6.0.0Apache Superset data query improperly discloses database schema information to low-privileged guest userCVE-2025-55673fixed in 4.1.3.post1Apache Superset's chart visualization has a stored Cross-Site Scripting (XSS) vulnerabilityCVE-2025-55672fixed in 5.0.0Apache Superset has bypass of `DISALLOWED_SQL_FUNCTIONS` that allows execution of blocked SQL functionsCVE-2025-55674fixed in 5.0.0Apache Superset: Improper authorization bypass on row level security via SQL InjectionCVE-2025-48912fixed in 4.1.2Apache Superset Allows Ownership TakeoverCVE-2025-27696fixed in 4.1.2