CVSS 4.0
5.3 mediumCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:NCVE-2025-55675
Medium (5.3) in apache superset. EPSS 0.6% chance of exploitation in the next 30 days. Fixed in apache-superset 5.0.0.
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.
Severity
CVSS 3.1
6.5 mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N- EPSS
- 0.6% chance of exploitation in the next 30 days; higher than 48% of CVEs (scores of 2026-10-31)
- CWE
- CWE-285
- Published
- Modified
- Record from
- the NVD, synced
Affected
- apache:superset
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-mhpq-m962-mg92 | PyPI | apache-superset | <5.0.0 | 5.0.0 |
| PYSEC-2026-1186 | PyPI | apache-superset | <5.0.0 | 5.0.0 |