CVE-2026-39884
1 advisory.
npm/mcp-server-kubernetes CVE-2026-39884: high 8.3
MCP Server Kubernetes has an Argument Injection in port_forward tool via space-splitting
Action: Upgrade mcp-server-kubernetes to 3.5.0 or later.
npm i mcp-server-kubernetes@3.5.0Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 3.5.0 | - |
Fixed versions
| 3.5.0 |
Sources
- osv: GHSA-4xqg-gf5c-ghwq
- https://github.com/Flux159/mcp-server-kubernetes/security/advisories/GHSA-4xqg-gf5c-ghwq
- https://nvd.nist.gov/vuln/detail/CVE-2026-39884
- https://github.com/Flux159/mcp-server-kubernetes
- https://github.com/Flux159/mcp-server-kubernetes/releases/tag/v3.5.0
CVE-2026-39884 · published · modified · JSON