# @modelcontextprotocol/inspector (npm) vulnerabilities

2 known vulnerabilities (1 critical, 1 high), with the versions each affects and the releases that fix them.

## At a glance

- Latest release: not known (cve.now hasn't read this package's releases)
- Newest unaffected release: not known without release data
- Registry: https://www.npmjs.com/package/@modelcontextprotocol/inspector

## Advisories (2)

### [CVE-2025-58444](https://cve.now/CVE-2025-58444): MCP Inspector is Vulnerable to Potential Command Execution via XSS When Connecting to an Untrusted MCP Server

- Severity: High 8.6
- Published: Sep 8, 2025
- Affected: fixed in 0.16.6.

### [CVE-2025-49596](https://cve.now/CVE-2025-49596): MCP Inspector proxy server lacks authentication between the Inspector client and proxy

- Severity: Critical 9.4
- Published: Jun 13, 2025
- Affected: fixed in 0.14.1.

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