Grades are a hygiene check, not a security guarantee.

MCP, MCP server

MyAITwin

A personal RAG database and semantic search engine you build and control from inside your AI chat.

Compatibility: Not stated.

Grade C

One Medium finding. Read the findings before installing.

Graded by PlugVetRubric v2

Not a guarantee. A hygiene check of the source at the commit shown, not a security audit.

Rescanned at commit 2f1ce3d4994a, unchanged since the check below.

NETWORK_HOST_FROM_INPUT

Why this grade

  • NETWORK_HOST_FROM_INPUT Medium

    A file takes a URL or endpoint as input and has no fixed host list.

    api/cron/inngest-sync.js, line 60 const r = await fetch(url, { method: 'PUT' });

Any High, or two or more Medium findings, give D. One Medium gives C. Low findings or a security Note give B. Each code names a finding behind the letter.

If you think this grade is wrong, email [email protected] with the entry link and your evidence. We aim to acknowledge within two working days and decide within seven. If we confirm an error, we aim to correct it within 24 hours of confirming it. These are aims, not guarantees.

Grades are a hygiene check of the source at the commit shown, on the date checked, not a security audit or a guarantee. The free directory grades are automated. Before release, a PlugVet engineer reviews every paid report and any grade we hold back, including all F grades, against the source code and the evidence we quote.

What was checked

Plain notes from the hygiene checks.

  • Permissions

    Pass

    No shell or command execution found, and no extra permission was declared.

  • Install and update

    Pass

    No install-time script found, and dependencies are pinned or absent.

  • Network

    Serious

    accepts a host from input, with no fixed list in this file.

    NETWORK_HOST_FROM_INPUT

    api/cron/inngest-sync.js, line 60

    const r = await fetch(url, { method: 'PUT' });

    api/voice/token.js, line 8

    // new WebSocket(url, ['token', ephemeralKey])

    lib/connectors/fireflies.js, line 35

    res = await fetch(FIREFLIES_GRAPHQL, {

    Show more

    public/share-modal.js, line 20

    // ── self-contained fetch (works with session cookie OR anon token) ──────────

    public/share-modal.js, line 24

    const res = await fetch(path, {

    public/voice-studio.js, line 845

    const resp = await fetch(TOKEN_URL, { method: 'POST', headers: this._headers, body: '{}' });

    public/voice-studio.js, line 863

    const ws = new WebSocket(`wss://api.deepgram.com/v1/listen?${params}`, ['token', key]);

    public/voice-studio.js, line 1104

    const resp = await fetch(this._transcribeUrl, {

    tools/retrieval.js, line 176

    // live in the system tenant, so the own-items fetch (user/tenant-scoped) would

    tools/retrieval.js, line 541

    // Over-fetch (12) then keep the top 3 personal skill/voice items after the

    tools/storage.js, line 87

    const res = await fetch(safeUrl, {

  • Secrets

    Concern

    reads a credential or environment file.

    SECRETS_ENV_READ SECRETS_PATH_DOTENV

    CLAUDE.md, line 27

    # .env.local must be populated — Vercel CLI's vercel dev ignores it, so:

    CLAUDE.md, line 28

    node --env-file=.env.local "$(which vercel)" dev --listen 3000

    api/admin/backfill-pinecone-types.js, line 23

    const expected = String(process.env.ADMIN_TOKEN || '');

    Show more

    api/admin/dashboard.js, line 23

    const expected = String(process.env.ADMIN_DASHBOARD_PASSWORD || '');

    api/admin/mint-test-token.js, line 33

    const expected = String(process.env.ADMIN_DASHBOARD_PASSWORD || '');

    api/admin/seed-invites.js, line 19

    const expected = String(process.env.ADMIN_TOKEN || '');

    api/admin/test-cross-tenant.js, line 35

    const expectedToken = String(process.env.ADMIN_TOKEN || '');

    api/admin/test-cross-tenant.js, line 36

    const expectedPw = String(process.env.ADMIN_DASHBOARD_PASSWORD || '');

    api/auth/claim.js, line 41

    const resend = new Resend(process.env.RESEND_API_KEY);

    api/auth/request.js, line 16

    const resend = new Resend(process.env.RESEND_API_KEY);

    lib/system-prompt.js, line 9

    // unescaped double quotes and 260+ newlines, which Vercel CLI's .env.local

    scripts/_chat-memory-e2e.mjs, line 8

    // Uses the real fast model. Run: node --env-file=.env.local scripts/_chat-memory-e2e.mjs

    scripts/_loadenv.mjs, line 1

    // Lenient .env.local preloader for local test harnesses (May 2026 audit).

    scripts/_loadenv.mjs, line 3

    // repo's .env.local (the one right after the "# Created by Vercel CLI" comment),

    scripts/_loadenv.mjs, line 8

    const path = new URL('../.env.local', import.meta.url);

    scripts/_loadenv.mjs, line 22

    // shadow the real key from .env.local.

  • Agent instructions

    Pass

    No instruction to ignore earlier instructions or to hide a step.

  • Obfuscation

    Note

    a file was over the read cap and was not fully read.

    OBFUSCATION_FILE_OVER_READ_CAP

    scripts/recon-eval-set.candidate.json, line 1

    {

  • Licence

    Note

    no licence file found.

    LICENCE_MISSING

    No file path was stored.

    no licence file found.

  • Maintainer activity

    Pass

    The latest commit is within the last 365 days.

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Note

Hygiene check of commit 2f1ce3d4994a. accepts a host from input, with no fixed list in this file. reads a credential or environment file. a file was over the read cap and was not fully read. no licence file found.

Date and source

Date checked:

View source

github.com

Commit graded: 2f1ce3d4994abba0022497f644e54fee1c7c6a65

This link goes to the original host. PlugVet does not host or check what you download from there, and installing it is your own decision and risk.

Read how this letter is chosen