The UI in DevSpace 4.13.0 allows web sites to execute actions on pods (on behalf of a…
Priority MEDIUM 47CWE-306Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA and GitHub. Impact type from CWE-306.
Summary
The UI in DevSpace 4.13.0 allows web sites to execute actions on pods (on behalf of a victim) because of a lack of authentication for the WebSocket protocol. This leads to remote code execution.
Why it matters now
EPSS 0.02716 86th percentileScored 2026-11-07
Fix Fixed github.com/loft-sh/devspace (Go): 4.14.0
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
| — | github.com/loft-sh/devspace (Go) | before 4.14.0 | 4.14.0 | Patch available | GHSA-6h8c-gw33-cjm2 |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
- github.com/loft-sh/devspace (Go) Vendor— Affected before 4.14.0 Fixed in 4.14.0 Patch available GHSA-6h8c-gw33-cjm2
Remediation
- Fix · GHSA-6h8c-gw33-cjm2 github.com/loft-sh/devspace (Go) Fixed in 4.14.0 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2020-15391
- 2026-10-03 Alias added: GHSA-6h8c-gw33-cjm2
References
More Devspace vulnerabilities
- TI-2026-30594 DevSpace UI Server WebSocket CheckOrigin does not validate source CVSS 3.1HIGH 7.8
Sources
- CVE-2020-15391 · CVE Program
- CVE-2020-15391 · NVD
- FIRST EPSS
- GHSA-6h8c-gw33-cjm2 · GitHub Advisory Database · CC BY 4.0
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