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Advanced vulnerability analysis principles. OWASP 2025, Supply Chain Security, attack surface mapping, risk prioritization.
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インストールを決める前に、SKILL.md と SkillsMP に表示されている付属ファイルをお読みください。
Codex または Claude でインストール この Prompt をコピーして Codex、Claude、または他のアシスタントに貼り付けると、Skill ページを確認してインストールできます。
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npx skills add https://github.com/HaoNgo232/agent-bridge-kit --skill vulnerability-scannerコマンドは1行のまま表示されます。コピー前に横へスクロールして全体を確認してください。
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SOC 職業分類に基づく
SKILL.md を表示中
| name | vulnerability-scanner |
| description | Advanced vulnerability analysis principles. OWASP 2025, Supply Chain Security, attack surface mapping, risk prioritization. |
| when_to_use | When scanning for security vulnerabilities, checking OWASP 2025 compliance, or analyzing supply chain security. |
Think like an attacker, defend like an expert. 2025 threat landscape awareness.
Execute for automated validation:
| Script | Purpose | Usage |
|---|---|---|
scripts/security_scan.py | Validate security principles applied | python scripts/security_scan.py <project_path> |
| File | Purpose |
|---|---|
| checklists.md | OWASP Top 10, Auth, API, Data protection checklists |
| Principle | Application |
|---|---|
| Assume Breach | Design as if attacker already inside |
| Zero Trust | Never trust, always verify |
| Defense in Depth | Multiple layers, no single point |
| Least Privilege | Minimum required access only |
| Fail Secure | On error, deny access |
Before scanning, ask:
| Rank | Category | Think About |
|---|---|---|
| A01 | Broken Access Control | Who can access what? IDOR, SSRF |
| A02 | Security Misconfiguration | Defaults, headers, exposed services |
| A03 | Software Supply Chain 🆕 | Dependencies, CI/CD, build integrity |
| A04 | Cryptographic Failures | Weak crypto, exposed secrets |
| A05 | Injection | User input → system commands |
| A06 | Insecure Design | Flawed architecture |
| A07 | Authentication Failures | Session, credential management |
| A08 | Integrity Failures | Unsigned updates, tampered data |
| A09 | Logging & Alerting | Blind spots, no monitoring |
| A10 | Exceptional Conditions 🆕 | Error handling, fail-open states |
2021 → 2025 Shifts:
├── SSRF merged into A01 (Access Control)
├── A02 elevated (Cloud/Container configs)
├── A03 NEW: Supply Chain (major focus)
├── A10 NEW: Exceptional Conditions
└── Focus shift: Root causes > Symptoms
| Vector | Risk | Question to Ask |
|---|---|---|
| Dependencies | Malicious packages | Do we audit new deps? |
| Lock files | Integrity attacks | Are they committed? |
| Build pipeline | CI/CD compromise | Who can modify? |
| Registry | Typosquatting | Verified sources? |
| Category | Elements |
|---|---|
| Entry Points | APIs, forms, file uploads |
| Data Flows | Input → Process → Output |
| Trust Boundaries | Where auth/authz checked |
| Assets | Secrets, PII, business data |
Risk = Likelihood × Impact
High Impact + High Likelihood → CRITICAL
High Impact + Low Likelihood → HIGH
Low Impact + High Likelihood → MEDIUM
Low Impact + Low Likelihood → LOW
| Factor | Weight | Question |
|---|---|---|
| CVSS Score | Base severity | How severe is the vuln? |
| EPSS Score | Exploit likelihood | Is it being exploited? |
| Asset Value | Business context | What's at risk? |
| Exposure | Attack surface | Internet-facing? |
Is it actively exploited (EPSS >0.5)?
├── YES → CRITICAL: Immediate action
└── NO → Check CVSS
├── CVSS ≥9.0 → HIGH
├── CVSS 7.0-8.9 → Consider asset value
└── CVSS <7.0 → Schedule for later
| Scenario | Fail-Open (BAD) | Fail-Closed (GOOD) |
|---|---|---|
| Auth error | Allow access | Deny access |
| Parsing fails | Accept input | Reject input |
| Timeout | Retry forever | Limit + abort |
1. RECONNAISSANCE
└── Understand the target
├── Technology stack
├── Entry points
└── Data flows
2. DISCOVERY
└── Identify potential issues
├── Configuration review
├── Dependency analysis
└── Code pattern search
3. ANALYSIS
└── Validate and prioritize
├── False positive elimination
├── Risk scoring
└── Attack chain mapping
4. REPORTING
└── Actionable findings
├── Clear reproduction steps
├── Business impact
└── Remediation guidance
| Pattern | Risk | Look For |
|---|---|---|
| String concat in queries | Injection | "SELECT * FROM " + user_input |
| Dynamic code execution | RCE | eval(), exec(), Function() |
| Unsafe deserialization | RCE | pickle.loads(), unserialize() |
| Path manipulation | Traversal | User input in file paths |
| Disabled security | Various | verify=False, --insecure |
| Type | Indicators |
|---|---|
| API Keys | api_key, apikey, high entropy |
| Tokens | token, bearer, jwt |
| Credentials | password, secret, key |
| Cloud | AWS_, AZURE_, GCP_ prefixes |
| Layer | You Own | Provider Owns |
|---|---|---|
| Data | ✅ | ❌ |
| Application | ✅ | ❌ |
| OS/Runtime | Depends | Depends |
| Infrastructure | ❌ | ✅ |
| ❌ Don't | ✅ Do |
|---|---|
| Scan without understanding | Map attack surface first |
| Alert on every CVE | Prioritize by exploitability + asset |
| Ignore false positives | Maintain verified baseline |
| Fix symptoms only | Address root causes |
| Scan once before deploy | Continuous scanning |
| Trust third-party deps blindly | Verify integrity, audit code |
Each finding should answer:
| Severity | Criteria |
|---|---|
| Critical | RCE, auth bypass, mass data exposure |
| High | Data exposure, privilege escalation |
| Medium | Limited scope, requires conditions |
| Low | Informational, best practice |
Remember: Vulnerability scanning finds issues. Expert thinking prioritizes what matters. Always ask: "What would an attacker do with this?"
API design principles and decision-making. REST vs GraphQL vs tRPC selection, response formats, versioning, pagination.
Main application building orchestrator. Creates full-stack applications from natural language requests. Determines project type, selects tech stack, coordinates agents.
AI operational modes (brainstorm, implement, debug, review, teach, ship, orchestrate). Use to adapt behavior based on task type.