etheaven/codex-mcp-server

MCP server for Codex CLI integration

→ etheaven/codex-mcp-server· npm: @etheaven/codex-mcp-server· listed on npm

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// key findings

⚠️

Known vulnerabilities in dependencies: 2 high

Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.

✅

No credential exfiltration, no sensitive file access, no obfuscation

Static analysis found nothing flowing your secrets to unexpected places.

✅

Open source with a license and README

Anyone can audit the code, the license is declared, and the publisher documents what it does.

// known CVEs in dependencies2 high6 medium

Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.

high@modelcontextprotocol/sdk@0.6.1GHSA-8r9q-7v3j-jr4g

Anthropic's MCP TypeScript SDK has a ReDoS vulnerability

high@modelcontextprotocol/sdk@0.6.1GHSA-w48q-cv73-mx4w

Model Context Protocol (MCP) TypeScript SDK does not enable DNS rebinding protection by default

mediummermaid@11.9.0GHSA-6m6c-36f7-fhxh

Mermaid Gantt Charts are vulnerable to an Infinite Loop DoS

mediummermaid@11.9.0GHSA-7rqq-prvp-x9jh

Mermaid improperly sanitizes sequence diagram labels leading to XSS

mediummermaid@11.9.0GHSA-87f9-hvmw-gh4p

Mermaid: Improper sanitization of configuration leads to CSS injection

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// full audit trail

The full breakdown of what we checked, the deductions that landed, the network hosts, the dependency advisories, and concrete fix guidance is available to verified publishers.

// improvement guidance — verified publishers only

We have 3 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.

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commit: 5896ba31efa13ff77a64d19241180e74b48f097e

code hash: eb5eacd693a1687e3908ef917d91f0c2f07a35a74363daa363aa789b67247b42

verified: 6/9/2026, 10:55:04 AM

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