Grades are a hygiene check, not a security guarantee.

MCP, MCP server

io.github.abhiyoheswaran1/projscan

io.github.abhiyoheswaran1/projscan, an MCP server listed in the PlugVet directory.

Compatibility: Not stated.

Grade D

Two or more Medium findings, or a High finding. 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.

    docs/examples/pr-comments/dataflow-security.md, line 15 - blocker: new taint flow reaches child_process.exec

  • SECRETS_PATH_CREDENTIAL Medium

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

    src/analyzers/securityCheck.ts, line 9 const PRIVATE_KEY_NAMES = ['id_rsa', 'id_ed25519', 'id_ecdsa', 'id_dsa'];

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

    docs/examples/pr-comments/dataflow-security.md, line 15

    - blocker: new taint flow reaches child_process.exec

    docs/examples/pr-comments/dataflow-security.md, line 20

    - actual defects: new taint flow reaches child_process.exec

    docs/superpowers/plans/2026-06-24-executed-proof-runner.md, line 9

    **Tech Stack:** TypeScript, Node.js `child_process.spawn`, Vitest, AgentLoopKit.

    Show more

    src/core/taint.ts, line 21

    * in `child_process.spawn` (sink). It misses any flow that goes

    src/core/taint.ts, line 56

    'exec', // child_process.exec

    src/core/taint.ts, line 58

    'spawn', // child_process.spawn

    src/core/taintTypes.ts, line 16

    * "exec" - child_process.exec

    src/core/taintTypes.ts, line 17

    * "spawn" - child_process.spawn

  • 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

    src/core/telemetrySender.ts, line 18

    const response = await fetch(endpoint, {

    src/core/upgradePreview.ts, line 138

    * Node's built-in fetch (Node 18+). Network-only; the caller must have

    src/core/upgradePreview.ts, line 157

    const res = await fetch(url, {

  • Secrets

    Concern

    reads a credential or environment file.

    SECRETS_PATH_CREDENTIAL SECRETS_PATH_DOTENV

    docs/examples/plugins/security-radar.mjs, line 9

    if (/^\.env(\.|$)/.test(path.basename(file.relativePath))) {

    docs/examples/plugins/security-sensitive-files.mjs, line 2

    /(^|\/)(auth|crypto|security|secrets?|payments?|billing|middleware)(\/|\.)|\.env(\.|$)|(^|\/)server\.ts$/i;

    src/analyzers/securityCheck.ts, line 9

    const PRIVATE_KEY_NAMES = ['id_rsa', 'id_ed25519', 'id_ecdsa', 'id_dsa'];

    Show more

    src/analyzers/securityCheck.ts, line 6

    const ENV_FILE_PATTERN = /^\.env(\..+)?$/;

    src/analyzers/securityCheck.ts, line 35

    '.env',

    src/analyzers/securityCheck.ts, line 55

    return path.basename(relativePath).startsWith('.env');

    src/analyzers/securityCheck.ts, line 69

    // Detection 1: Sensitive .env files

    src/analyzers/securityCheck.ts, line 73

    const suffix = basename.slice(4); // everything after ".env"

  • 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. the file cap was reached before every file was read.

    OBFUSCATION_FILE_OVER_READ_CAP OBFUSCATION_FILE_CAP_REACHED

    DECISIONS.md, line 1

    # Decisions

    docs/PERSONAS.md, line 1

    # Personas And Research Notes

    src/cli/commands/startConsoleMission.ts, line 1

    import chalk from 'chalk';

  • Licence

    Pass

    A licence file is present (LICENSE).

  • Maintainer activity

    Pass

    The latest commit is within the last 365 days.

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Note

Hygiene check of commit ed164e01aa64. 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. a file was over the read cap and was not fully read. the file cap was reached before every file was read.

Date and source

Date checked:

View source

github.com

Commit graded: ed164e01aa64d942515025c8c20336b32063a3ec

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