Grades are a hygiene check, not a security guarantee.

MCP, MCP server

Ros Mcp

ROS MCP is a MCP server designed for controlling robots in ROS environments using natural language.

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 ed33c2b7c63c, unchanged since the check below.

PERMISSION_SHELL_DECLARED

Why this grade

  • PERMISSION_SHELL_DECLARED Note

    Runs shell commands, and the manifest or description says so.

    ros-general.py, line 39 result = subprocess.run(

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

    Note

    requests shell access. The manifest names this permission.

    PERMISSION_SHELL_DECLARED

    ros-general.py, line 39

    result = subprocess.run(

    ros-general.py, line 47

    result = subprocess.run(

    ros-general.py, line 80

    result = subprocess.run(

    Show more

    ros-general.py, line 88

    result = subprocess.run(

    ros-general.py, line 157

    process = subprocess.Popen(

    ros-general.py, line 217

    process = subprocess.Popen(["ros2", "run", package, executable], env=env)

    ros-general.py, line 268

    process = subprocess.Popen(

    ros-general.py, line 296

    process = subprocess.Popen(

  • Install and update

    Pass

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

  • Network

    Pass

    No network call found.

  • Secrets

    Pass

    No read of a credential file or secret environment variable found.

  • 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

    Note

    the latest commit is more than 365 days old.

    MAINTAINER_STALE

    No file path was stored.

    2025-08-19T05:34:09+00:00

Note

Hygiene check of commit ed33c2b7c63c. requests shell access. The manifest names this permission. the latest commit is more than 365 days old.

Date and source

Date checked:

View source

github.com

Commit graded: ed33c2b7c63c755d4883308bc8ab7d57260c1d9d

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