Command Injection Affecting mcp-remote package, versions >=0.0.5 <0.1.16
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-JS-MCPREMOTE-10734125
- published14 Jul 2025
- disclosed9 Jul 2025
- creditUnknown
Introduced: 9 Jul 2025
NewCVE-2025-6514 (opens in a new tab)How to fix?
Upgrade mcp-remote to version 0.1.16 or higher.
Overview
mcp-remote is a Remote proxy for Model Context Protocol, allowing local-only clients to connect to remote servers using oAuth
Affected versions of this package are vulnerable to Command Injection via the function sanitizeUrlz in the file utils.ts. An attacker can execute arbitrary system commands by tricking a user into connecting to a malicious MCP server.