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MCP Server Kubernetes has an Argument Injection in port_forward tool via space-splitting

🗓️ 14 Apr 2026 22:32:15Reported by GitHub Advisory DatabaseType 
github
 github
🔗 github.com👁 5 Views

Port-forward in port_forward combines kubectl args via string concatenation and splits on spaces, enabling injection.

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15 Apr 2026 21:17Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.18.1 - 8.3
EPSS0.00258
SSVC
5