Remote code execution in onyxia-api
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-94.
Summary
Onyxia is a web app that aims at being the glue between multiple open source backend technologies to provide a state of art working environment for data scientists. This critical vulnerability allows authenticated users to remotely execute code within the Onyxia-API, leading to potential consequences such as unauthorized access to other user environments and denial of service attacks. This issue has been patched in api versions 4.2.0, 3.1.1, and 2.8.2. Users are advised to upgrade. There are no known workarounds for this vulnerability.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Total
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 |
|---|---|---|---|---|---|
| InseeFrLab | onyxia | before 2.8.2; 3.0.0 to before 3.1.1; 4.0.0 to before 4.2.0 | 2.8.2, 3.1.1, 4.2.0 | Patch available | CNA |
- onyxia VendorInseeFrLab Affected before 2.8.2; 3.0.0 to before 3.1.1; 4.0.0 to before 4.2.0 Fixed in 2.8.2, 3.1.1, 4.2.0 Patch available CNA
Remediation
- Fix · CNA onyxia (InseeFrLab) Fixed in 2.8.2, 3.1.1, 4.2.0
Timeline
- 2026-10-02 Threatist record created from CVE-2024-56333
- 2026-10-16 EPSS moved to the 50th–90th percentile
References
More InseeFrLab vulnerabilities
- TI-2025-36154 Onyxia private helm repository credentials are leaked through unauthenticated API CVSS 4.0CRITICAL 9.4
Sources
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences