security-review
Security-focused code review checklist for identifying vulnerabilities
What this skill does
# Security Review When reviewing code for security issues, check each category below. Reference the detailed checklist in `references/security-checklist.md`. ## Injection Vulnerabilities - SQL injection: Look for string concatenation in database queries - Command injection: Check for unsanitized input passed to shell commands (`exec`, `spawn`) - XSS: Look for unsanitized user input rendered in HTML/templates - Path traversal: Check for user input in file paths without sanitization ## Authentication & Authorization - Verify authentication checks on protected routes/endpoints - Ensure authorization checks match the required access level - Look for privilege escalation paths (e.g., user can modify other users' data) - Check that password/token comparison uses constant-time comparison ## Secrets & Credentials - Hardcoded API keys, passwords, tokens, or connection strings - Secrets in configuration files that might be committed - Sensitive data in logs or error messages - Credentials passed via URL query parameters ## Input Validation - Validate and sanitize all external input (user input, API responses, file contents) - Check for missing or weak input validation on API endpoints - Verify type coercion doesn't bypass validation - Look for overly permissive CORS or CSP configurations ## Data Exposure - Sensitive data returned in API responses unnecessarily - PII or secrets in application logs - Information leakage in error messages (stack traces, internal paths) - Missing data encryption for sensitive fields ## Severity Levels - 🔴 **CRITICAL**: Exploitable vulnerability (injection, auth bypass, exposed secrets) - 🟠 **HIGH**: Potential vulnerability that needs investigation - 🟡 **MEDIUM**: Security weakness or missing best practice - 🔵 **LOW**: Minor security improvement suggestion
Related in Security
mac-ops
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a11y-audit
IncludedRun accessibility audits on web projects combining automated scanning (axe-core, Lighthouse) with WCAG 2.1 AA compliance mapping, manual check guidance, and structured reporting. Output is configurable: markdown report only, markdown plus machine-readable JSON, or markdown plus issue tracker integration. Use this skill whenever the user mentions "accessibility audit", "a11y audit", "WCAG audit", "accessibility check", "compliance scan", or asks to check a web project for accessibility issues. Also trigger when the user wants to verify WCAG conformance or map findings to a specific standard (CAN-ASC-6.2, EN 301 549, ADA/AODA).
erpclaw
IncludedAI-native ERP system with self-extending OS. Full accounting, invoicing, inventory, purchasing, tax, billing, HR, payroll, advanced accounting (ASC 606/842, intercompany, consolidation), and financial reporting. 413 actions across 14 domains, 43 expansion modules. Constitutional guardrails, adversarial audit, schema migration. Double-entry GL, immutable audit trail, US GAAP.
assess
IncludedAssesses and rates quality 0-10 across multiple dimensions (correctness, maintainability, security, performance, testability, simplicity) with pros/cons analysis. Compares against project conventions and prior decisions from memory. Produces structured evaluation reports with actionable improvement suggestions. Use when evaluating code, designs, architectures, or comparing alternative approaches.
spring-boot-security-jwt
IncludedProvides JWT authentication and authorization patterns for Spring Boot 3.5.x covering token generation with JJWT, Bearer/cookie authentication, database/OAuth2 integration, and RBAC/permission-based access control using Spring Security 6.x. Use when implementing authentication or authorization in Spring Boot applications.
code-hardcode-audit
IncludedDetect hardcoded values, magic numbers, and leaked secrets. TRIGGERS - hardcode audit, magic numbers, PLR2004, secret scanning.