Grades are a hygiene check, not a security guarantee.

MCP, MCP server

Vulcan File Ops

Vulcan File Ops MCP Server

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.

INSTALL_LIFECYCLE_HOOK

Why this grade

  • INSTALL_LIFECYCLE_HOOK Medium

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

    package.json, line 61 prepare

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

    Concern

    can delete files.

    PERMISSION_DELETE_FILES

    src/tools/filesystem-tools.ts, line 1291

    await fs.rm(item.validPath!, {

    src/tools/filesystem-tools.ts, line 1301

    await fs.unlink(item.validPath!);

    src/utils/lib.ts, line 770

    await fs.unlink(tempPath);

    Show more

    src/utils/lib.ts, line 1195

    await fs.unlink(tempPath);

  • Install and update

    Concern

    runs a script at install time.

    INSTALL_LIFECYCLE_HOOK

    package.json, line 61

    prepare

  • Network

    Pass

    No network call found.

  • Secrets

    Concern

    reads a credential or environment file.

    SECRETS_PATH_DOTENV

    src/server/index.ts, line 127

    " --commands-env-file <path> Read APPROVED_COMMANDS from this .env-format file (only"

    src/server/index.ts, line 559

    // Priority 1: --approved-commands from CLI (supersedes .env)

    src/server/index.ts, line 568

    // Priority 2: explicit --commands-env-file. Security (VFO-08): never load a .env

    Show more

    .dockerignore, line 28

    # Environment

    .dockerignore, line 29

    .env

    .gitignore, line 100

    # Environment files

    .gitignore, line 101

    .env

    .gitignore, line 102

    .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

    package-lock.json, line 1

    {

  • Licence

    Pass

    A licence file is present (LICENSE).

  • Maintainer activity

    Pass

    The latest commit is within the last 365 days.

Get the full report on this tool, £49

Note

Hygiene check of commit b7d793eb2f08. can delete files. runs a script at install time. 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: b7d793eb2f08b76d56bd0a7820e51077b2b78969

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