mastra-ai/mastra

MCP server for accessing Mastra.ai documentation, changelogs, and news.

→ mastra-ai/mastra· npm: @mastra/mcp-docs-server· listed on npm

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// key findings

⚠️

Known vulnerabilities in dependencies: 1 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.

// known CVEs in dependencies1 high1 medium18 low

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

highhono@4.12.8GHSA-88fw-hqm2-52qc

hono: CORS Middleware reflects any Origin with credentials when `origin` defaults to the wildcard

mediumhono@4.12.8GHSA-xf4j-xp2r-rqqx

Hono: Path traversal in toSSG() allows writing files outside the output directory

lowhono@4.12.8GHSA-26pp-8wgv-hjvm

Hono missing validation of cookie name on write path in setCookie()

lowhono@4.12.8GHSA-2gcr-mfcq-wcc3

Hono: app.mount() strips mount prefix using undecoded path, causing incorrect routing for percent-encoded paths

lowhono@4.12.8GHSA-3hrh-pfw6-9m5x

Hono: Cookie helper does not sanitize sameSite and priority, allowing Set-Cookie 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 2 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.

// embed badge in your README

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commit: 6b1bf3b9494bd51aa8f654c68c9355d6046fa2a1

code hash: ed5edd8164daa2c4052814a75d35448f5b74a836138fe5d00c145f9ffc9349bb

verified: 7/20/2026, 9:28:18 AM

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