MindsDB Engine proc_wrapper.py exec unrestricted upload
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Security bypass, Code execution
- Confidentiality · integrity · availability
- Low · Low · Low
- Fix status
- No fix listed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA and GitHub. Impact type from CWE-284 and CWE-434.
Summary
A weakness has been identified in MindsDB up to 26.01. This impacts the function exec of the file mindsdb/integrations/handlers/byom_handler/proc_wrapper.py of the component Engine Handler. Executing a manipulation can lead to unrestricted upload. The attack can be executed remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- Yes
- 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 |
|---|---|---|---|---|---|
| — | MindsDB | 26.01 | — | No fix listed | CNA |
| — | MindsDB (PyPI) | up to 26.0.1 | — | No fix listed | GHSA-9f6m-65v9-x9g2 |
- MindsDB Vendor— Affected 26.01 Fixed in — No fix listed CNA
- MindsDB (PyPI) Vendor— Affected up to 26.0.1 Fixed in — No fix listed GHSA-9f6m-65v9-x9g2
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2026-7711
- 2026-10-03 Alias added: GHSA-9f6m-65v9-x9g2
References
Sources
- CVE-2026-7711 · CVE Program
- CVE-2026-7711 · NVD
- FIRST EPSS
- GHSA-9f6m-65v9-x9g2 · GitHub Advisory Database · CC BY 4.0
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