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io.github.boyakh-jpg/boxtier

io.github.boyakh-jpg/boxtier v1.0.0

Security Trust Score
Grade F · Serious issues
Tier 1 · Public sourceHigh confidence · 98%
Declared MCP capabilities
Prompts

This server scored F. Run it behind runtime policy enforcement so one bad tool call can't become an incident.

1 issue capping this score
  • criticalNo command-injection sinks — 1 occurrence
Reputation0stars0forks0open issuestodaylast commit<1yage

Security controls

Deterministic, evidence-backed. Score earned from passing controls; a failed guard caps it.

Model–MCP Runtime Guardrails

  • Warn
    Strict JSON Schema Enforcementschemas not strict

    Tool inputs are constrained (additionalProperties:false), so unexpected arguments can't be smuggled in.

    Fix: Set additionalProperties:false and require explicit parameters on every tool.

  • Pass
    Indirect Prompt Injection (IPI) Defensesguardno injection markers

    Tool/prompt/resource text is free of hidden instructions that could hijack the agent.

  • Pass
    User-in-the-Loop / Approval Scopeguardno destructive tool scope

    No over-broad or destructive tools (arbitrary shell, bulk-delete) that warrant human approval.

  • N/A
    Tool Definition Integrityguardno prior version to diff

    Every consecutive version pair is diffed for new injection markers or destructive scope — a risky diff anywhere in history is a rug-pull (fail, durable); benign description drift warns.

Application Security Checks

  • Fail
    No command-injection sinksguard1 occurrence

    Untrusted tool input reaching a shell yields remote code execution. How many servers fail this?

    .agents/skills/impeccable/scripts/live-copy-edit-agent.mjs:255

    Fix: Never pass tool arguments to a shell; use argv arrays with shell disabled.

  • Warn
    No dynamic code executionguard1 occurrence (build/test paths only)

    eval()/exec()/Function() on tool-derived strings allows arbitrary code execution.

    scripts/frontend-room-simulation.test.mjs:1744

    Fix: Remove eval/exec; parse and dispatch explicitly.

  • Warn
    No path traversalguard214 occurrences

    Naive path checks let tools read/write outside intended directories (EscapeRoute-class).

    .agents/skills/impeccable/scripts/context-signals.mjs:104.agents/skills/impeccable/scripts/context-signals.mjs:108.agents/skills/impeccable/scripts/context-signals.mjs:132.agents/skills/impeccable/scripts/context-signals.mjs:256

    Fix: Resolve to a canonical path and verify containment; reject ../ and symlinks.

  • Warn
    No SSRF sinksguard30 occurrences

    Fetching tool-supplied URLs can pivot into internal networks and metadata services.

    .agents/skills/impeccable/scripts/concept-seed.mjs:173.agents/skills/impeccable/scripts/concept-seed.mjs:210.agents/skills/impeccable/scripts/context.mjs:1007.agents/skills/impeccable/scripts/detector/node/file-system.mjs:176

    Fix: Allow-list destinations; reject arbitrary/loopback/link-local URLs.

  • Warn
    Declares a licenseno recognized license

    A clear license is required for legal enterprise use.

    Fix: Add a recognized SPDX license (MIT, Apache-2.0, …).

  • Warn
    Has a security policyno security policy

    A SECURITY.md gives a private path to report vulnerabilities.

    Fix: Add SECURITY.md with a disclosure contact and process.

  • Warn
    Adoption & popularitylimited adoption

    A small, capped nudge from stars/downloads — widely-used servers get more eyes on bugs. It can never offset a real security failure.

    Fix: Adoption grows naturally with real-world use; this never gates the score.

  • Pass
    No unsafe deserializationguardno sinks found

    pickle/yaml.load/etc. on untrusted data can execute code.

  • Pass
    No committed secretsguardno secrets found

    Hardcoded keys/tokens in published source are live credentials an attacker can use.

  • Pass
    Credentials sourced from environmentreads credentials from environment

    Reading secrets from env/secret stores avoids hardcoding them.

  • Pass
    No known-vulnerable dependencies87 runtime deps, no known CVEs

    Runtime dependencies (parsed from the lockfile) are scanned against OSV.dev for published CVEs. Advisory: flagged dependencies lower the score but don't hard-cap it, since transitive reachability is unproven.

  • Pass
    Dependencies pinned (lockfile)lockfile present

    A lockfile makes installs reproducible and resistant to silent dependency swaps.

  • Pass
    Actively maintainedrecent commits

    Unmaintained servers don't receive security fixes.

  • Pass
    Repository not archivedguardactive

    Archived repositories will never be patched.

  • Not checked
    Signed releasesnot evaluated

    Signed releases let consumers verify artifacts weren't tampered with.

  • N/A
    No install/post-install scriptsguardno published package

    install hooks run arbitrary code on every consumer at install time.

  • N/A
    Package name not typosquattingguardno published package

    Names mimicking popular packages are a common malware delivery vector.

  • N/A
    Published with provenanceno published package

    Build provenance attests the artifact was built from the claimed source by CI.

  • N/A
    Established maintainerno published package

    Brand-new / single anonymous maintainers raise takeover and malware risk.

Transport & Trust Model

  • Warn
    Execution Sandboxingruns natively (no container image)

    A container/sandbox image limits blast radius; a server that runs natively has full host access.

    Fix: Ship a Dockerfile/Containerfile (or document a sandboxed run) so the server runs isolated.

  • Pass
    Transport Encryption (TLS)guardall remotes use HTTPS

    Plaintext HTTP exposes traffic and bearer tokens to interception.

  • Pass
    IAM / Authentication ScopingOAuth / PRM handling detected

    OAuth 2.1 / Protected Resource Metadata gates who can invoke tools.

  • Pass
    Network Exposureno bind-all detected

    Binding 0.0.0.0 or exposing debug inspectors widens the attack surface.

  • N/A
    Live Endpoint Reachablenot dynamically scanned

    A dynamic scan connected to the declared remote endpoint and it responded — verified live, not a dead URL.

  • N/A
    Authentication Enforced (live)not dynamically scanned

    If the server declares auth is required, it must actually reject anonymous clients. Serving tools to unauthenticated callers is a real exposure.

Tools (61)

Nested cardsGradient textOverused fontJustified textNew Court CrewTiny body textCramped paddingEm-dash overuseAI color paletteLow contrast textTight line heightAll-caps body textMarketing buzzwordMonotonous spacingPulsing status dotFlat type hierarchyLine length too longTheater framing copyCream / beige paletteImage hover transformSkipped heading levelAuto-scrolling marqueeCrushed letter spacingFont outside DESIGN.mdGlowing shadow accentsSide-tab accent borderAphoristic-cadence copyColor outside DESIGN.mdOversized hero headlineBounce or elastic easingHero eyebrow / pill chipRadius outside DESIGN.mdContent invisible at restLayout property animationcreate_basketball_receiptDecorative blinking cursorRepeating-gradient stripesUndersized functional textBroken or placeholder imageFont size outside DESIGN.mdShape-assembled illustrationTiny numbered section labelsItalic serif display headlineUncaught script error on loadDecorative grid-line backgroundGray text on colored backgroundIcon tile stacked above headingRadial-gradient background haloBody text touching viewport edgeBorder accent on rounded elementDecorative radial spotlight glowHairline border with wide shadowWide letter spacing on body textContent overflowing its containerKicker / eyebrow label above headingCards flush against the scroller edgeOne column stretches the first viewportSame text repeated inside one containerText occluded by an overlapping elementHeading crowded against the previous blockPositioned child clipped by overflow container