GHSA-gjv4-ghm7-q58q · Severity: high · Ecosystem: npm — MCP Server Kubernetes vulnerable to command injection in several tools
MCP Server Kubernetes is an MCP Server that can connect to a Kubernetes cluster and manage it. A command injection vulnerability exists in the mcp-server-kubernetes MCP Server. The vulnerability is caused by the unsanitized use of input parameters within a call to child_process.execSync, enabling an attacker to inject arbitrary system commands. Successful exploitation can lead to remote code execution under the server process's privileges. This vulnerability is fixed in 2.5.0.
Conclusion & alert: CVE-2025-53355 is rated Low Risk (36/100): CVSS High severity, with low exploitation likelihood (EPSS 0.06%). Mandatory action: Monitor for updates and reassess as exploit intelligence or EPSS changes.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).
| # | Date | Old EPSS score | New EPSS score | Delta (New - Old) |
|---|---|---|---|---|
| 1 | 2026-03-24 | 0.03% | 0.06% | +0.03% |
| 2 | 2025-12-04 | 0.06% | 0.03% | -0.04% |
| 3 | 2025-11-21 | — | 0.06% | — |
Full EPSS history (9 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 7.5 | 3.1 | HIGH |
|
1.6 | 5.9 | [email protected] |
GHSA-gjv4-ghm7-q58q · Severity: high · Ecosystem: npm — MCP Server Kubernetes vulnerable to command injection in several tools
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| No affected products in dataset. | |||