CVE-2025-53372
HIGH EPSS 60.1%
Published Jul 8, 202511mo ago · Modified Jun 17, 20261w ago
7.5 CVSS 3.1
Published Jul 8, 2025 11mo ago
Last Modified Jun 17, 2026 1w ago
Description
node-code-sandbox-mcp is a Node.js–based Model Context Protocol server that spins up disposable Docker containers to execute arbitrary JavaScript. Prior to 1.3.0, a command injection vulnerability exists in the node-code-sandbox-mcp 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 on the host machine, bypassing the sandbox protection of running code inside docker. This vulnerability is fixed in 1.3.0.
CVSS Details
Base Score
Exploitability
Impact
Vector string
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H Attack Vector Network
Attack Complexity High
Privileges Required None
User Interaction Required
Scope Unchanged
Confidentiality High
Integrity High
Availability High
Threat Intelligence
EPSS Exploit Probability
60.1% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 1
CWE-77 Command Injection Injection
References 2
- github.com https://github.com/alfonsograziano/node-code-sandbox-mcp/commit/e461a74ecb189b268daac0d972c467b49b2abdd2
- github.com https://github.com/alfonsograziano/node-code-sandbox-mcp/security/advisories/GHSA-5w57-2ccq-8w95
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.