Detections
Analytics

SCA: security update for mcp-server-kubernetes (GHSA-gjv4-ghm7-q58q)

high Tenable Cloud Security Plugin ID 428317

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - 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. (CVE-2025-53355)

See Also

https://github.com/advisories/GHSA-gjv4-ghm7-q58q

Plugin Details

Severity: High

ID: 428317

Version: Revision 1.10

Type: Local

Family: SCA Checks

Published: 7/9/2025

Updated: 7/2/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Medium

Score: 6.9

Percentile: 96.95

Vendor

Vendor Severity: High

CVSS v2

Risk Factor: High

Base Score: 7.6

Temporal Score: 5.6

Vector: CVSS2#AV:N/AC:H/Au:N/C:C/I:C/A:C

CVSS Score Source: CVE-2025-53355

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.5

Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 7/8/2025

Vulnerability Publication Date: 7/8/2025

Reference Information

CVE: CVE-2025-53355

cwe: CWE-77