Grades are a hygiene check, not a security guarantee.

MCP, MCP server

Alza Mcp Community

Let your AI agent shop on Alza.cz — Central Europe's largest e-commerce store.

Compatibility: Not stated.

Grade D

Two or more Medium findings, or a High finding. Only try it in a sandbox.

Graded by PlugVetRubric v2

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

Rescanned at commit 92ed43060623.

INSTALL_LIFECYCLE_HOOK NETWORK_HOST_FROM_INPUT

Why this grade

  • INSTALL_LIFECYCLE_HOOK Medium

    A package install hook (preinstall, install, postinstall or prepare) runs a script.

    package.json, line 13 postinstall

  • NETWORK_HOST_FROM_INPUT Medium

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

    scripts/cf-transport.py, line 51 # curl_cffi Sessions use a thread-local curl handle, so one Session (and

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

    Note

    requests shell access. The manifest names this permission.

    PERMISSION_SHELL_DECLARED

    scripts/test-bench.py, line 24

    result = subprocess.run([sys.executable, str(ROOT / "scripts" / script)], cwd=ROOT, env=env, text=True, capture_output=True)

    scripts/test-bench.py, line 37

    result = subprocess.run(command, cwd=ROOT, text=True, capture_output=True)

  • Install and update

    Concern

    runs a script at install time.

    INSTALL_LIFECYCLE_HOOK

    package.json, line 13

    postinstall

  • Network

    Serious

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

    NETWORK_HOST_FROM_INPUT

    scripts/cf-transport.py, line 51

    # curl_cffi Sessions use a thread-local curl handle, so one Session (and

  • Secrets

    Concern

    reads a credential or environment file.

    SECRETS_ENV_READ SECRETS_PATH_DOTENV

    scripts/alza-auth-exchange.mjs, line 13

    const TOKEN_FILE = process.env.ALZA_TOKEN_FILE ?? join(homedir(), ".alza-mcp", "tokens.json");

    scripts/alza-auth-exchange.mjs, line 18

    const CLIENT_SECRET = process.env.ALZA_CLIENT_SECRET ?? "ZRtjXCjaYFmUbGNvbTK25uctj4nQRT6a";

    scripts/alza-auth-login-noninteractive.mjs, line 17

    const TOKEN_FILE = process.env.ALZA_TOKEN_FILE ?? join(homedir(), ".alza-mcp", "tokens.json");

    Show more

    scripts/alza-auth-login.mjs, line 28

    const TOKEN_FILE = process.env.ALZA_TOKEN_FILE ?? join(homedir(), ".alza-mcp", "tokens.json");

    scripts/alza-auth-refresh.mjs, line 16

    const CLIENT_SECRET = process.env.ALZA_OAUTH_CLIENT_SECRET ?? process.env.ALZA_CLIENT_SECRET ?? "ZRtjXCjaYFmUbGNvbTK25uctj4nQRT6a";

    scripts/alza-auth-refresh.mjs, line 17

    const TOKEN_FILE = process.env.ALZA_TOKEN_FILE ?? join(homedir(), ".alza-mcp", "tokens.json");

    scripts/alza-auth-smoke.mjs, line 20

    const TOKEN_FILE = process.env.ALZA_TOKEN_FILE ?? join(homedir(), ".alza-mcp", "tokens.json");

    scripts/alza_auth_login.py, line 38

    CLIENT_SECRET = os.environ.get("ALZA_OAUTH_CLIENT_SECRET", "ZRtjXCjaYFmUbGNvbTK25uctj4nQRT6a")

    .gitignore, line 6

    .env

  • 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

    docs/live-evidence/e2e-order-payment-partial-guest-sendorder3-500.json, line 1

    {

    docs/live-evidence/e2e-order-payment-partial-v1-pre-order.json, line 1

    {

    docs/live-evidence/e2e-order-payment-partial.json, line 1

    {

    Show more

    docs/live-evidence/e2e-order-payment.json, line 1

    {

  • Licence

    Pass

    A licence file is present (LICENSE).

  • Maintainer activity

    Pass

    The latest commit is within the last 365 days.

Note

Hygiene check of commit 92ed43060623. requests shell access. The manifest names this permission. runs a script at install time. 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.

Date and source

Date checked:

View source

github.com

Commit graded: 92ed43060623f1e992755eea7760d61c84671a70

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