Grades are a hygiene check, not a security guarantee.

Claude Code, Plugin

antigravitymb

antigravitymb, a plugin listed in the PlugVet directory.

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.

    desktop-bridge/antigravity_api.py, line 28 res = 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

    Concern

    requests shell access. No manifest field names shell or command execution.

    PERMISSION_SHELL_UNDECLARED

    desktop-bridge/antigravity_api.py, line 28

    res = subprocess.run(

    desktop-bridge/antigravity_api.py, line 50

    ns = subprocess.run(["netstat", "-ano"], capture_output=True, text=True, timeout=5)

    desktop-bridge/run.py, line 44

    subprocess.check_call(cmd)

    Show more

    desktop-bridge/run.py, line 47

    subprocess.check_call(cmd)

    desktop-bridge/tunnel.py, line 21

    self.process: Optional[subprocess.Popen] = None

    desktop-bridge/tunnel.py, line 54

    self.process = subprocess.Popen(

  • 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

    desktop-bridge/antigravity_api.py, line 70

    with urllib.request.urlopen(req, context=self._ssl_ctx, timeout=1.5) as resp:

    desktop-bridge/antigravity_api.py, line 98

    with urllib.request.urlopen(req, context=self._ssl_ctx, timeout=2.0) as resp:

    desktop-bridge/antigravity_api.py, line 114

    with urllib.request.urlopen(req, context=self._ssl_ctx, timeout=2.0) as resp:

    Show more

    desktop-bridge/tunnel.py, line 35

    with urllib.request.urlopen(req, timeout=30) as resp, open(CLOUDFLARED_EXE, "wb") as f:

    desktop-bridge/static/index.html, line 1555

    const res = await fetch("/api/auth/new-pin", { method: "POST" });

    desktop-bridge/static/index.html, line 1569

    const res = await fetch("/api/config/i18n");

    desktop-bridge/static/index.html, line 1727

    const res = await fetch("/api/auth/verify", {

    desktop-bridge/static/index.html, line 2605

    const qRes = await fetch("/api/quota" + authParam);

  • Secrets

    Concern

    reads a credential or environment file.

    SECRETS_ENV_READ SECRETS_PATH_UNCONFIRMED

    desktop-bridge/config.py, line 23

    DEFAULT_DAILY_TOKEN_LIMIT: int = int(os.getenv("DAILY_TOKEN_LIMIT", "2000000"))

    desktop-bridge/config.py, line 24

    DEFAULT_WEEKLY_TOKEN_LIMIT: int = int(os.getenv("WEEKLY_TOKEN_LIMIT", "10000000"))

    .gitignore, line 25

    # Virtual environments

  • 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 2853b892d9a7. requests shell access. No manifest field names shell or command execution. 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: 2853b892d9a70c8156f6e9f838141deb8929deeb

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