Borrowing it
Nothing to install: this file belongs to sawadari/requirements-mcp-server. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/sawadari/requirements-mcp-server/main/.claude/commands/security-scan.mdgit clone --depth 1 https://github.com/sawadari/requirements-mcp-serverWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/commands/sawadari/requirements-mcp-server/security-scan)<a href="https://agentmods.dev/commands/sawadari/requirements-mcp-server/security-scan"><img src="https://agentmods.dev/badge/commands/sawadari/requirements-mcp-server/security-scan/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/commands/sawadari/requirements-mcp-server/security-scan"><img src="https://agentmods.dev/badge/commands/sawadari/requirements-mcp-server/security-scan.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00013 | $0.03132 |
| Opus 5.5 | $0.00005 | $0.01253 |
| Sonnet 5.5 | $0.00003 | $0.00626 |
| Haiku 4.5 | $0.00001 | $0.00313 |
Grade A, and why
security-scan scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2mo ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 542 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Security Scan Command
コードベースのセキュリティ脆弱性を自動スキャンし、レポートを生成します。
使用方法
/security-scan [target]
パラメータ
target(オプション): スキャン対象all(デフォルト): 全スキャン実行dependencies: 依存関係のみcode: ソースコードのみsecrets: シークレット検出のみ
実行内容
1. 依存関係スキャン (npm audit)
npm audit --json
検出される脆弱性:
- Critical: 重大な脆弱性(即座に修正必要)
- High: 高リスク脆弱性
- Moderate: 中リスク脆弱性
- Low: 低リスク脆弱性
2. ソースコードスキャン (ESLint Security Plugin)
npx eslint . --ext .ts,.js,.tsx,.jsx \
--plugin security \
--rule 'security/*: error'
検出される問題:
- SQL Injection 脆弱性
- XSS (Cross-Site Scripting) 脆弱性
- Path Traversal 脆弱性
- 危険な正規表現 (ReDoS)
- 安全でない乱数生成
- eval() の使用
3. シークレット検出 (git-secrets)
git secrets --scan
検出される情報:
- API Keys
- パスワード
- アクセストークン
- プライベートキー
- AWS Credentials
4. TypeScript型安全性チェック
npm run typecheck
型安全性に関する問題を検出。
スキャンレポート
スキャン完了後、.ai/security/scan-YYYY-MM-DD.md にレポートが生成されます:
レポート例
# Security Scan Report - 2025-10-08
**Scan Time**: 2025-10-08T10:30:00Z
**Duration**: 45 seconds
**Status**: ⚠️ Issues Found
---
## 📊 Summary
| Category | Critical | High | Moderate | Low | Total |
|----------|----------|------|----------|-----|-------|
| Dependencies | 0 | 2 | 3 | 5 | 10 |
| Code | 0 | 1 | 0 | 2 | 3 |
| Secrets | 0 | 0 | 0 | 0 | 0 |
| **Total** | **0** | **3** | **3** | **7** | **13** |
**Overall Score**: 72/100 ⚠️ (Threshold: 80)
---
## 🚨 Critical Issues (0)
None found ✅
---
## 🔴 High Severity Issues (3)
### 1. Prototype Pollution in lodash
**Package**: [email protected]
**Severity**: High
**CWE**: CWE-1321
**CVSS**: 7.4
**Description**:
Versions of lodash prior to 4.17.19 are vulnerable to prototype pollution.
**Affected Locations**:
- node_modules/lodash/lodash.js
**Recommendation**:
```bash
npm update lodash@>=4.17.21
References:
2. XSS Vulnerability in User Input Handling
File: src/components/UserProfile.tsx:45 Severity: High CWE: CWE-79
Code:
// ❌ Unsafe
<div dangerouslySetInnerHTML={{ __html: userInput }} />
Recommendation:
// ✅ Safe
import DOMPurify from 'dompurify';
<div dangerouslySetInnerHTML={{
__html: DOMPurify.sanitize(userInput)
}} />
🟡 Moderate Severity Issues (3)
1. Missing Rate Limiting
File: src/api/auth.ts:23 Severity: Moderate CWE: CWE-307
Recommendation: Implement rate limiting using express-rate-limit:
import rateLimit from 'express-rate-limit';
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 2mo ago First seen · 542 lines · 13 tokens per session scan A f4d9049ed372
security-scan is a command published in the GitHub repository sawadari/requirements-mcp-server (2 stars, last pushed 12mo ago), licensed MIT. It adds 13 tokens to every session and 3,132 once invoked, about $0.0001 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
security-scan compared with commands from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| security-scansawadari/requirements-mcp-server | Command | 2 | 12mo ago | MIT | A | 13 | Claude Code |
| checklistgithub/spec-kit | Command | 148k | yesterday | MIT | A | 13 | Claude Code |
| clarifygithub/spec-kit | Command | 148k | yesterday | MIT | A | 27 | Claude Code |
| specifygithub/spec-kit | Command | 148k | yesterday | MIT | A | 13 | Claude Code |
| analyzegithub/spec-kit | Command | 148k | yesterday | MIT | A | 26 | Claude Code |
| convergegithub/spec-kit | Command | 148k | yesterday | MIT | A | 35 | Claude Code |
| implementgithub/spec-kit | Command | 148k | yesterday | MIT | A | 14 | Claude Code |