Grades are a hygiene check, not a security guarantee.

MCP, MCP server

Mcp Ms Office Documents

MCP server providing tools to create Ms Office documents like presentations, emails, spreadsheets and word docs (pptx, docx, eml, xlsx)

Compatibility: Not stated.

Grade C

One Medium finding. Read the report before installing.

Graded by PlugVetRubric v2

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

SECRETS_PATH_CREDENTIAL

Why this grade

  • SECRETS_PATH_CREDENTIAL Medium

    Mentions a credential store path (~/.ssh, id_rsa, .npmrc, .aws/credentials, credentials.json, .netrc).

    config.py, line 75 - Shared credential / config files (``~/.aws/credentials``,

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 execution found, and no extra permission was declared.

  • Install and update

    Concern

    dependencies are not pinned.

    INSTALL_UNPINNED

    requirements.txt, line 4

    Pillow>=13.0.0

  • Network

    Concern

    can reach a host that is not written as a fixed address.

    NETWORK_NO_FIXED_HOST

    image_utils.py, line 169

    response = requests.get(

    image_utils.py, line 183

    # Nothing reads a 3xx body. requests.get() closes its own session, so

    async_runner.py, line 10

    * synchronous network I/O (``requests.get`` for image downloads,

  • Secrets

    Concern

    reads a credential or environment file.

    SECRETS_ENV_READ SECRETS_PATH_CREDENTIAL SECRETS_PATH_DOTENV

    AGENTS.md, line 21

    python main.py # run locally, no .env needed

    config.py, line 12

    Environment variables (see .env.example for full list):

    config.py, line 75

    - Shared credential / config files (``~/.aws/credentials``,

    Show more

    config.py, line 27

    # Load .env file if present (local development). Existing env vars are NOT

    config.py, line 227

    (must match MCP_SERVICE_TOKEN in LibreChat's .env)

    config.py, line 484

    access_key=os.environ.get("AWS_ACCESS_KEY") or None,

    config.py, line 485

    secret_key=os.environ.get("AWS_SECRET_ACCESS_KEY") or None,

    config.py, line 492

    credentials_path=os.environ.get("GCS_CREDENTIALS_PATH") or None,

    config.py, line 497

    account_key=os.environ.get("AZURE_STORAGE_ACCOUNT_KEY", ""),

    config.py, line 504

    access_key=os.environ.get("MINIO_ACCESS_KEY", ""),

    config.py, line 505

    secret_key=os.environ.get("MINIO_SECRET_KEY", ""),

    config.py, line 514

    service_token=os.environ.get("LIBRECHAT_SERVICE_TOKEN", ""),

    config.py, line 528

    raw_api_key = (os.environ.get("API_KEY") or "").strip() or None

    upload_tools/backends/s3.py, line 13

    - Shared credential / config files (``~/.aws/credentials``)

    upload_tools/backends/s3.py, line 130

    "aws sso login (local), instance profile, or ~/.aws/credentials."

    .dockerignore, line 177

    # =============================================================================

  • 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 300855f28b8e. dependencies are not pinned. can reach a host that is not written as a fixed address. reads a credential or environment file.

Date and source

Date checked:

View source

github.com

Commit graded: 300855f28b8e5199364297755ff381444407797e

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