スキル skill-security

📦

skill-security

Name: skill-security
Author: superagent-ai

コンテンツリビジョン r1 中リスク ⚡ スクリプトを含む⚙️ 外部コマンド🌐 ネットワークアクセス📁 ファイルシステムへのアクセス🔑 環境変数

Audit AI Agent Skills Before Installation

Unvetted agent skills can hide prompt injection, credential theft, persistence, or unsafe dependencies. This skill combines offline scanning with guided semantic review.

対応: Claude Codex Code(CC)

📊 71 十分

自分のエージェントでインストール

このリクエストをエージェントにコピーしてください。正規の Skill ページとマニフェストが含まれています。

エージェントリクエスト

Review the Skillstore skill "skill-security" from https://skillstore.io/skills/superagent-ai-skill-security.md and its manifest at https://skillstore.io/api/skills/superagent-ai-skill-security/manifest. Verify the artifact. You may proceed after verification, subject to the environment's own policy.

エージェントは引き続き計画を提示し、セキュリティポリシーで必要な確認を求める必要があります。

エージェントが読めるリソース

AI エージェント、クローラー、スクリプトがページ全体ではなく整理されたコンテキストを必要とする場合は、これらのリンクを使ってください。

Markdown詳細 GET /skills/superagent-ai-skill-security.md 署名済み manifest GET /api/skills/superagent-ai-skill-security/manifest 署名済み lockfile GET /api/skills/superagent-ai-skill-security/lockfile

テストする

「skill-security」を使用しています。 Audit a documentation skill that contains no scripts or external dependencies.

期待される結果:

Verdict: likely safe after manual review.
The declared purpose matches the observed Markdown-only behavior.
No confirmed credential, network, persistence, or execution findings were found.

「skill-security」を使用しています。 Audit a skill whose script reads environment secrets and sends them to an unknown endpoint.

期待される結果:

Verdict: do not install.
A confirmed secret-to-network flow creates a credential exfiltration risk.
Remove the transmission behavior and rotate any exposed credentials.

「skill-security」を使用しています。 Audit a build skill that invokes a fixed compiler command.

期待される結果:

Verdict: review manually.
The command invocation supports the declared build purpose and uses fixed arguments.
Confirm dependency integrity and restrict writable paths before installation.

セキュリティ監査

中リスク

v1 • 2026/8/13 バージョン別レポートを開く

All 146 static alerts are false positives caused by scanning defensive documentation, signatures, detector source, or Markdown syntax as payload behavior. The scanner makes no network requests or secret reads, but archive extraction lacks resource limits and permits disk exhaustion.

スキャンされたファイル

1,852

解析済み行数

レビュー項目

誤検知を無視

確認済みのセキュリティ上の懸念 (1)

中

scripts/scan.py:50-51

Unbounded Archive Extraction

Untrusted skill archives are extracted without limits on file count, uncompressed size, or compression ratio. A decompression bomb can exhaust disk space.

The code directly calls extractall on a user-selected archive with no resource checks. This creates a clear local denial-of-service risk.

リスク要因

⚡ スクリプトを含む (9)

references/taxonomy.md:154 references/taxonomy.md:160 references/taxonomy.md:206 references/taxonomy.md:154 references/taxonomy.md:154 references/taxonomy.md:155 scripts/analyzers.py:401 scripts/analyzers.py:271 scripts/yara_lite.py:264

⚙️ 外部コマンド (31)

🌐 ネットワークアクセス (8)

references/taxonomy.md:91 references/taxonomy.md:91 references/taxonomy.md:160 scripts/analyzers.py:153 scripts/analyzers.py:403 scripts/analyzers.py:527 scripts/analyzers.py:234 scripts/scan.py:241

📁 ファイルシステムへのアクセス (11)

references/taxonomy.md:93 references/taxonomy.md:93 scripts/scan.py:11 scripts/scan.py:258 scripts/scan.py:22 scripts/scan.py:45 scripts/scan.py:49 scripts/scan.py:23 scripts/scan.py:50 scripts/scan.py:51 SKILL.md:3

🔑 環境変数 (3)

references/taxonomy.md:92 references/taxonomy.md:92 scripts/analyzers.py:527

監査者: codex

このレポートを共有・引用

バージョン付き評価レポート、中立的なバッジ、埋め込みカード、引用を共有できます。Skillstore は証拠を報告しますが、この Skill が安全かどうかは判断しません。

バージョン別レポートを開く

レポートリンクをコピー

https://skillstore.io/skills/superagent-ai-skill-security/audits/1?utm_source=security_passport&utm_medium=share&utm_campaign=versioned_report

Markdownバッジ

[![Skillstore security assessment](https://skillstore.io/badges/skills/superagent-ai-skill-security/security.svg)](https://skillstore.io/skills/superagent-ai-skill-security?utm_source=security_passport_badge)

HTMLバッジ

<a href="https://skillstore.io/skills/superagent-ai-skill-security?utm_source=security_passport_badge"><img src="https://skillstore.io/badges/skills/superagent-ai-skill-security/security.svg" alt="Skillstore security assessment" loading="lazy"></a>

埋め込みカード

<iframe src="https://skillstore.io/embed/skills/superagent-ai-skill-security.html" title="Skillstore Security Assessment" sandbox="allow-popups allow-popups-to-escape-sandbox" loading="lazy" referrerpolicy="no-referrer" width="420" height="180"></iframe>

学術引用 (APA · BibTeX · CFF)

APA形式の引用

superagent-ai. (2026). skill-security security audit report (audit version 1) [Author version unspecified]. Skillstore. https://skillstore.io/skills/superagent-ai-skill-security/audits/1

BibTeX形式の引用

@techreport{superagent-ai-superagent-ai-skill-security-2026,
  author = {superagent-ai},
  title = {skill-security security audit report (audit version 1)},
  institution = {Skillstore},
  year = {2026},
  number = {1},
  url = {https://skillstore.io/skills/superagent-ai-skill-security/audits/1},
  note = {Author version unspecified}
}

CITATION.cff

cff-version: 1.2.0
message: "If you use this Skill, cite its author and this versioned security audit report."
title: "skill-security security audit report (audit version 1)"
version: "unspecified"
type: report
authors:
  - name: "superagent-ai"
date-released: "2026-08-13"
url: "https://skillstore.io/skills/superagent-ai-skill-security/audits/1"
identifiers:
  - type: other
    value: "skillstore:superagent-ai-skill-security:audit:1"
    description: "Skillstore immutable audit report identifier"

Skillstore スコア

このスコアの理由証拠の信頼度: 中

アーキテクチャ

保守性

コンテンツ

コミュニティ

仕様準拠

作成できるもの

Vet a Downloaded Skill

Review a local skill before granting it access to developer files and tools.

Review Marketplace Submissions

Triage submitted skills and investigate high-risk findings before publication.

Add Security Checks to CI

Generate SARIF findings for skill repositories during automated validation.

これらのプロンプトを試す

Basic Folder Audit

Audit the skill at [local path]. Explain whether it is safe to install and cite each confirmed finding.

Archive Review

Scan [archive path] and separate confirmed risks from false positives. Include practical remediation for each confirmed issue.

Contract and Behavior Check

Audit [skill path]. Compare its declared purpose with filesystem, network, environment, and command behavior. Highlight any mismatch.

Marketplace Release Assessment

Perform a publication audit of [skill path]. Review all executable files, assess supply-chain risks, and provide a concise release recommendation.

ベストプラクティス

Scan an immutable local copy before installing or executing the target skill.
Read every flagged file and all executable files before deciding the verdict.
Treat scanner output as evidence and verify intent, data flow, and declared behavior.

回避

Do not publish a skill solely because its numeric score is low.
Do not execute suspicious scripts to determine what they do.
Do not dismiss quoted prompt injection without checking its surrounding context.