id: PYSEC-2026-1186
published: "2026-07-07T16:03:01.155424Z"
modified: "2026-07-07T17:23:45.842740Z"
aliases:
- CVE-2025-55675
- GHSA-mhpq-m962-mg92
summary: Apache Superset allows authenticated users to discover metadata about datasources they don't have permission to access
details: "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.\n\nThis issue affects Apache Superset: before 5.0.0.\n\nUsers are recommended to upgrade to version 5.0.0, which fixes the issue."
affected:
- package:
    name: apache-superset
    ecosystem: PyPI
    purl: pkg:pypi/apache-superset
  ranges:
  - type: ECOSYSTEM
    events:
    - introduced: "0"
    - fixed: 5.0.0
  versions:
  - 0.34.0
  - 0.34.1
  - 0.35.1
  - 0.35.2
  - 0.36.0
  - 0.37.0
  - 0.37.1
  - 0.37.2
  - 0.38.0
  - 0.38.1
  - 1.0.0
  - 1.0.1
  - 1.1.0
  - 1.2.0
  - 1.3.0
  - 1.3.1
  - 1.3.2
  - 1.4.0
  - 1.4.1
  - 1.4.2
  - 1.5.0
  - 1.5.1
  - 1.5.2
  - 1.5.3
  - 2.0.0
  - 2.0.1
  - 2.1.0
  - 2.1.1
  - 2.1.1rc1
  - 2.1.1rc2
  - 2.1.1rc3
  - 2.1.2
  - 2.1.3
  - 3.0.0
  - 3.0.0rc1
  - 3.0.0rc2
  - 3.0.0rc3
  - 3.0.0rc4
  - 3.0.1
  - 3.0.2
  - 3.0.3
  - 3.0.4
  - 3.1.0
  - 3.1.0rc1
  - 3.1.0rc2
  - 3.1.0rc3
  - 3.1.0rc4
  - 3.1.1
  - 3.1.2
  - 3.1.3
  - 4.0.0
  - 4.0.0rc1
  - 4.0.0rc2
  - 4.0.1
  - 4.0.2
  - 4.1.0
  - 4.1.0rc2
  - 4.1.0rc3
  - 4.1.0rc4
  - 4.1.1
  - 4.1.1rc1
  - 4.1.2
  - 4.1.2rc1
  - 4.1.3.post1
  - 4.1.3rc1
  - 4.1.3rc2
  - 4.1.4
  - 4.1.4rc1
  - 5.0.0rc1
  - 5.0.0rc2
  - 5.0.0rc3
  - 5.0.0rc4
references:
- type: ADVISORY
  url: https://nvd.nist.gov/vuln/detail/CVE-2025-55675
- type: PACKAGE
  url: https://github.com/apache/superset
- type: WEB
  url: https://lists.apache.org/thread/op681b4kbd7g84tfjf9omz0sxggbcv33
- type: WEB
  url: http://www.openwall.com/lists/oss-security/2025/08/14/6
- type: PACKAGE
  url: https://pypi.org/project/apache-superset
- type: ADVISORY
  url: https://github.com/advisories/GHSA-mhpq-m962-mg92
severity:
- type: CVSS_V4
  score: 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