Grades are a hygiene check, not a security guarantee.

MCP, MCP server

Bynn

Document fraud detection for manipulated, fake and AI-generated PDF and image documents.

Compatibility: Not stated.

Grade B

Minor issues only, no Medium or High. Worth a quick look at the findings below 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 7d664743a1e6.

NETWORK_NO_FIXED_HOST NETWORK_UNNAMED_HOST SECRETS_ENV_READ

Why this grade

  • NETWORK_NO_FIXED_HOST Low

    Makes a network call whose host is not written as a fixed address.

    hooks/check_drift.py, line 43 def fetch(url, timeout=20):

  • NETWORK_UNNAMED_HOST Low

    Calls a fixed host that the description does not name.

    hooks/check_drift.py, line 43 def fetch(url, timeout=20):

  • SECRETS_ENV_READ Note

    Reads an environment variable whose name contains KEY, SECRET, TOKEN, PASSWORD or CREDENTIAL.

    plugins/zoreal/skills/zoreal-identify/SKILL.md, line 131 auth: { method: 'client_secret_basic', clientSecret: process.env.ZOREAL_CLIENT_SECRET! },

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.

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 call was found in the code. This check does not read permissions an entry declares. A permission line to run shell commands was found in this repository, and it may apply to this entry.

  • Install and update

    Pass

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

  • Network

    Concern

    can reach a host that is not written as a fixed address. can reach registry.npmjs.org. The description does not name that host.

    NETWORK_NO_FIXED_HOST NETWORK_UNNAMED_HOST

    hooks/check_drift.py, line 43

    def fetch(url, timeout=20):

    hooks/check_drift.py, line 45

    with urllib.request.urlopen(req, timeout=timeout) as resp:

    hooks/check_drift.py, line 79

    status, body = fetch(SPEC_URL)

    Show more

    hooks/check_drift.py, line 124

    status, body = fetch(MODELS_URL)

    hooks/check_drift.py, line 167

    status, _ = fetch(MCP_HEALTH_URL, timeout=15)

    hooks/check_drift.py, line 209

    with urllib.request.urlopen(req, timeout=20) as resp:

    hooks/check_drift.py, line 215

    with urllib.request.urlopen(

    plugins/agemin/skills/agemin-web-sdk/SKILL.md, line 37

    const { referenceId } = await (await fetch('/api/agemin/reference', { method: 'POST' })).json();

  • Secrets

    Note

    reads an environment variable.

    SECRETS_ENV_READ

    plugins/zoreal/skills/zoreal-identify/SKILL.md, line 131

    auth: { method: 'client_secret_basic', clientSecret: process.env.ZOREAL_CLIENT_SECRET! },

  • Agent instructions

    Pass

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

  • Obfuscation

    Pass

    No encoded or minified payload found.

  • 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 7d664743a1e6. can reach a host that is not written as a fixed address. can reach registry.npmjs.org. The description does not name that host. reads an environment variable.

Date and source

Date checked:

View source

github.com

Commit graded: 7d664743a1e6e780dfa56e72238467a4312a1af8

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