Grades are a hygiene check, not a security guarantee.

MCP, MCP server

agenttransfer

agenttransfer, an MCP server listed in the PlugVet directory.

Compatibility: Not stated.

Grade D

Two or more Medium findings, or a High. Only try it in a sandbox.

Graded by PlugVetRubric v2

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

PERMISSION_SHELL_UNDECLARED SECRETS_PATH_CREDENTIAL

Why this grade

  • PERMISSION_SHELL_UNDECLARED Medium

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

    internal/apphost/runner.go, line 2571 cmd := exec.CommandContext(cmdCtx, r.docker, args...)

  • SECRETS_PATH_CREDENTIAL Medium

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

    internal/cli/download_test.go, line 29 `\\server\share\sensitive\credentials.json`: "credentials.json",

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.

If you think this grade is wrong, email [email protected] with the entry link and your evidence. We aim to acknowledge within two working days and decide within seven. If we confirm an error, we aim to correct it within 24 hours of confirming it. These are aims, not guarantees.

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

    internal/apphost/runner.go, line 2571

    cmd := exec.CommandContext(cmdCtx, r.docker, args...)

  • 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. can reach api.github.com. The description does not name that host.

    NETWORK_NO_FIXED_HOST NETWORK_UNNAMED_HOST

    main.go, line 269

    curl -X POST %s/v1/agents \

    main.go, line 280

    " curl -X POST %s/v1/connect/verify -H \"Authorization: Bearer <admin token>\" -d '{\"email\":\"[email protected]\"}'\n",

    internal/server/pages.go, line 60

    curl -X POST %s/v1/agents -d '{"name":"pick-a-name"}'`, base)

    Show more

    internal/server/pages.go, line 108

    curl -X POST {base}/v1/uploads -H "Authorization: Bearer $KEY" -d '{"name":"report.pdf","size":48213}'

    internal/server/pages.go, line 109

    curl -T report.pdf "<put_url>"

    internal/server/pages.go, line 110

    curl -X POST {base}/v1/uploads/<upload_id>/complete -H "Authorization: Bearer $KEY"

    internal/server/pages.go, line 112

    curl -T notes.md {base}/v1/files/notes.md -H "Authorization: Bearer $KEY"

    internal/server/pages.go, line 114

    curl {base}/v1/files -H "Authorization: Bearer $KEY"

  • Secrets

    Concern

    reads a credential or environment file.

    SECRETS_ENV_READ SECRETS_PATH_CREDENTIAL SECRETS_PATH_DOTENV

    main.go, line 67

    AuthToken: strings.TrimSpace(os.Getenv("APP_RUNNER_TOKEN")),

    internal/cli/cli.go, line 58

    c.APIKey = os.Getenv("AGENTTRANSFER_KEY")

    internal/cli/download_test.go, line 29

    `\\server\share\sensitive\credentials.json`: "credentials.json",

    Show more

    internal/cli/cli.go, line 618

    k = os.Getenv("AGENTTRANSFER_KEY")

    internal/cli/cli.go, line 1455

    tok := os.Getenv("AGENTTRANSFER_ADMIN_TOKEN")

    internal/cli/cli.go, line 1486

    pub = os.Getenv("AGENTTRANSFER_PUBKEY")

    internal/cli/cli.go, line 1544

    return strings.TrimSpace(os.Getenv("AGENTTRANSFER_URL")) != "" && strings.TrimSpace(os.Getenv("AGENTTRANSFER_KEY")) != ""

    internal/cli/cli.go, line 1579

    adminToken := fs.String("admin-token", os.Getenv("AGENTTRANSFER_ADMIN_TOKEN"), "admin token")

    internal/cli/crypto.go, line 348

    if strings.TrimSpace(os.Getenv("AGENTTRANSFER_URL")) == "" || strings.TrimSpace(os.Getenv("AGENTTRANSFER_KEY")) == "" {

    .dockerignore, line 4

    .vscode

    .dockerignore, line 5

    .env

    .dockerignore, line 7

    !.env.example

    .dockerignore, line 12

    credentials.json

    .gitignore, line 23

    # local credentials and signing material

    .gitignore, line 24

    .env

    .gitignore, line 26

    !.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.

Note

Hygiene check of commit 5c30adb67641. requests shell access. No manifest field names shell or command execution. can reach a host that is not written as a fixed address. can reach api.github.com. The description does not name that host. reads a credential or environment file.

Date and source

Date checked:

View source

github.com

Commit graded: 5c30adb67641ab9eca8a43281f72864192f98b5c

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