CVE-2025-53355CWE-77

mcp-server-kubernetes vulnerable to command injection in several tools

High · published July 8, 2025

CVSS v3.1
7.5
EPSS
2%
Percentile
82.1
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
7.5 · HIGH
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.02162 · 82.1th percentile
Weakness
CWE-77 · Improper Neutralization of Special Elements used in a Command ('Command Injection')
Published
2025-07-08T19:49Z
EPSS history
Timeline
  • 08 JUL 19:49Z
    mcp-server-kubernetes vulnerable to command injection in several tools
    cvelistv5