Apache Superset: Improper authorization bypass on row level security via SQL Injection
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- SQL injection
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- Fixed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA and GitHub. Impact type from CWE-89.
Summary
An authenticated malicious actor using specially crafted requests could bypass row level security configuration by injecting SQL into 'sqlExpression' fields. This allowed the execution of sub-queries to evade parsing defenses ultimately granting unauthorized access to data. This issue affects Apache Superset: before 4.1.2. Users are recommended to upgrade to version 4.1.2, which fixes the issue.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Apache | Apache Superset | before 4.1.2 | 4.1.2 | Patch available | CNA |
| — | apache-superset (PyPI) | before 4.1.2 | 4.1.2 | Patch available | GHSA-8w7f-8pr9-xgwj |
- Apache Superset VendorApache Affected before 4.1.2 Fixed in 4.1.2 Patch available CNA
- apache-superset (PyPI) Vendor— Affected before 4.1.2 Fixed in 4.1.2 Patch available GHSA-8w7f-8pr9-xgwj
Remediation
- Fix · CNA Apache Superset (Apache Software Foundation) Fixed in 4.1.2
- Fix · GHSA-8w7f-8pr9-xgwj apache-superset (PyPI) Fixed in 4.1.2 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2025-48912
- 2026-10-03 Alias added: GHSA-8w7f-8pr9-xgwj
References
More Apache Superset vulnerabilities
- TI-2023-12249 Apache Superset: Session validation vulnerability when using provided default SECRET_KEY KEVCVSS 3.1CRITICAL 9.8
- TI-2018-05798 Deserialization of untrusted data in Superset CVSS 3.0CRITICAL 9.8
- TI-2023-21408 Apache Superset: Privilege escalation with default examples database CVSS 3.1HIGH 8.8
- TI-2023-20410 Apache Superset: Possible Unauthorized Registration of SQLite Database Connections CVSS 3.1MEDIUM 6.5
- TI-2021-09242 Apache Superset stored XSS on Dashboard markdown CVSS 3.1MEDIUM 5.4
- TI-2021-09359 Apache Superset Open Redirect CVSS 3.1MEDIUM 6.1
Sources
- CVE-2025-48912 · CVE Program
- CVE-2025-48912 · NVD
- FIRST EPSS
- GHSA-8w7f-8pr9-xgwj · GitHub Advisory Database · CC BY 4.0
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