Grades are a hygiene check, not a security guarantee.

MCP, MCP server

opshaven

OpsHaven is still under active development. It is best tested on disposable infrastructure before production use.

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.

PERMISSION_SHELL_UNDECLARED

Why this grade

  • PERMISSION_SHELL_UNDECLARED Medium

    Runs shell commands that the manifest or description does not mention.

    packaging/remote-setup-installer.py, line 105 result = subprocess.run(args, stdin=subprocess.DEVNULL, stdout=subprocess.PIPE, stderr=subprocess.PIPE, text=True, timeout=30, check=False)

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

    requests shell access. No manifest field names shell or command execution. can delete files.

    PERMISSION_SHELL_UNDECLARED PERMISSION_DELETE_FILES

    packaging/remote-setup-installer.py, line 105

    result = subprocess.run(args, stdin=subprocess.DEVNULL, stdout=subprocess.PIPE, stderr=subprocess.PIPE, text=True, timeout=30, check=False)

    packaging/remote-setup-installer.py, line 196

    shutil.rmtree(destination)

    packaging/remote-setup-installer.py, line 289

    shutil.rmtree(temporary_root)

    Show more

    packaging/remote-setup-installer.py, line 309

    shutil.rmtree(RUNTIME_ROOT)

    packaging/remote-setup-installer.py, line 316

    shutil.rmtree(temporary_root)

    packaging/remote-setup-installer.py, line 405

    shutil.rmtree(stage_root, ignore_errors=True)

    packaging/remote-trust-installer.py, line 244

    result = subprocess.run([str(node_path), "--version"], stdin=subprocess.DEVNULL, stdout=subprocess.PIPE, stderr=subprocess.PIPE, text=True, timeout=10, check=False)

    packaging/remote-trust-installer.py, line 258

    result = subprocess.run(["/usr/bin/openssl", "genpkey", "-algor

  • 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.

    NETWORK_NO_FIXED_HOST

    integration/disposable-deployment/run.sh, line 34

    if curl --silent --show-error --fail "http://127.0.0.1:${PORT}/health" >"$WORK/health.json"; then

    integration/disposable-deployment/run.sh, line 42

    curl --silent --show-error --fail "http://127.0.0.1:${PORT}/version" >"$WORK/version.json"

    integration/disposable-deployment/run.sh, line 55

    STATUS="$(curl --silent --output "$WORK/unhealthy.json" --write-out '%{http_code}' "http://127.0.0.1:${PORT}/health" || true)"

    Show more

    integration/remote-mcp-podman/interop.mjs, line 56

    return await fetch(started.url, {

    integration/remote-mcp-podman/interop.mjs, line 102

    await assert.rejects(fetch(started.url));

    src/remote-mcp/auth.ts, line 129

    const response = await fetch(url, { method: "GET", headers: { accept: "application/json" }, redirect: "error", signal: controller.signal });

    src/setup/endpoint.ts, line 66

    const response = await fetch(url, {

  • Secrets

    Concern

    reads a credential or environment file.

    SECRETS_ENV_READ SECRETS_PATH_DOTENV

    src/deployment/command.ts, line 512

    let token = flag(args, "--approval-token") ?? process.env.OPSHAVEN_APPROVAL_TOKEN;

    .gitignore, line 68

    # dotenv environment variable files

    .gitignore, line 69

    .env

    Show more

    .gitignore, line 71

    !.env.example

  • 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.

Get the full report on this tool, £49

Note

Hygiene check of commit ceced922e885. requests shell access. No manifest field names shell or command execution. can delete files. 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: ceced922e885e8377563c937d888c3309ce17a95

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