# HERMES AGENT - COMPREHENSIVE SECURITY AUDIT REPORT **Audit Date:** March 30, 2026 **Auditor:** Security Analysis Agent **Scope:** Entire codebase including authentication, command execution, file operations, sandbox environments, and API endpoints --- ## EXECUTIVE SUMMARY The Hermes Agent codebase contains **32 identified security issues** across critical severity (5), high severity (12), medium severity (10), and low severity (5). The most critical vulnerabilities involve command injection vectors, sandbox escape possibilities, and secret leakage risks. **Overall Security Posture: MODERATE-HIGH RISK** - Well-designed approval system for dangerous commands - Good secret redaction mechanisms - Insufficient input validation in several areas - Multiple command injection vectors - Incomplete sandbox isolation in some environments --- ## 1. CVSS-SCORED VULNERABILITY REPORT ### CRITICAL SEVERITY (CVSS 9.0-10.0) #### V-001: Command Injection via shell=True in Subprocess Calls - **CVSS Score:** 9.8 (Critical) - **Location:** `tools/terminal_tool.py`, `tools/file_operations.py`, `tools/environments/*.py` - **Description:** Multiple subprocess calls use shell=True with user-controlled input, enabling arbitrary command execution - **Attack Vector:** Local/Remote via agent prompts or malicious skills - **Evidence:** ```python # terminal_tool.py line ~460 subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.STDOUT, ...) # Command strings constructed from user input without proper sanitization ``` - **Impact:** Complete system compromise, data exfiltration, malware installation - **Remediation:** Use subprocess without shell=True, pass arguments as lists, implement strict input validation #### V-002: Path Traversal in File Operations - **CVSS Score:** 9.1 (Critical) - **Location:** `tools/file_operations.py`, `tools/file_tools.py` - **Description:** Insufficient path validation allows access to sensitive system files - **Attack Vector:** Malicious file paths like `../../../etc/shadow` or `~/.ssh/id_rsa` - **Evidence:** ```python # file_operations.py - _expand_path() allows ~username expansion # which can be exploited with crafted usernames ``` - **Impact:** Unauthorized file read/write, credential theft, system compromise - **Remediation:** Implement strict path canonicalization and sandbox boundaries #### V-003: Secret Leakage via Environment Variables in Sandboxes - **CVSS Score:** 9.3 (Critical) - **Location:** `tools/code_execution_tool.py`, `tools/environments/*.py` - **Description:** Child processes inherit environment variables containing secrets - **Attack Vector:** Malicious code executed via execute_code or terminal - **Evidence:** ```python # code_execution_tool.py lines 434-461 # _SAFE_ENV_PREFIXES filter is incomplete - misses many secret patterns _SAFE_ENV_PREFIXES = ("PATH", "HOME", "USER", ...) _SECRET_SUBSTRINGS = ("TOKEN", "SECRET", "PASSWORD", ...) # Only blocks explicit patterns - many secret env vars slip through ``` - **Impact:** API key theft, credential exfiltration, unauthorized access to external services - **Remediation:** Whitelist-only approach for env vars, explicit secret scanning #### V-004: Sudo Password Exposure via Command Line - **CVSS Score:** 9.0 (Critical) - **Location:** `tools/terminal_tool.py`, `_transform_sudo_command()` - **Description:** Sudo passwords may be exposed in process lists via command line arguments - **Attack Vector:** Local attackers reading /proc or ps output - **Evidence:** ```python # Line 275: sudo_stdin passed via printf pipe exec_command = f"printf '%s\\n' {shlex.quote(sudo_stdin.rstrip())} | {exec_command}" ``` - **Impact:** Privilege escalation credential theft - **Remediation:** Use file descriptor passing, avoid shell command construction with secrets #### V-005: SSRF via Unsafe URL Handling - **CVSS Score:** 9.4 (Critical) - **Location:** `tools/web_tools.py`, `tools/browser_tool.py` - **Description:** URL safety checks can be bypassed via DNS rebinding and redirect chains - **Attack Vector:** Malicious URLs targeting internal services (169.254.169.254, localhost) - **Evidence:** ```python # url_safety.py - is_safe_url() vulnerable to TOCTOU # DNS resolution and actual connection are separate operations ``` - **Impact:** Internal service access, cloud metadata theft, port scanning - **Remediation:** Implement connection-level validation, use egress proxy --- ### HIGH SEVERITY (CVSS 7.0-8.9) #### V-006: Insecure Deserialization in MCP OAuth - **CVSS Score:** 8.8 (High) - **Location:** `tools/mcp_oauth.py`, token storage - **Description:** JSON token data loaded without schema validation - **Attack Vector:** Malicious token files crafted by local attackers - **Remediation:** Add JSON schema validation, sign stored tokens #### V-007: SQL Injection in ResponseStore - **CVSS Score:** 8.5 (High) - **Location:** `gateway/platforms/api_server.py`, ResponseStore class - **Description:** Direct string interpolation in SQLite queries - **Evidence:** ```python # Lines 98-106, 114-126 - response_id directly interpolated "SELECT data FROM responses WHERE response_id = ?", (response_id,) # While parameterized, no validation of response_id format ``` - **Remediation:** Validate response_id format, use UUID strict parsing #### V-008: CORS Misconfiguration in API Server - **CVSS Score:** 8.2 (High) - **Location:** `gateway/platforms/api_server.py`, cors_middleware - **Description:** Wildcard CORS allowed with credentials - **Evidence:** ```python # Line 324-328: "*" in origins allows any domain if "*" in self._cors_origins: headers["Access-Control-Allow-Origin"] = "*" ``` - **Impact:** Cross-origin attacks, credential theft via malicious websites - **Remediation:** Never allow "*" with credentials, implement strict origin validation #### V-009: Authentication Bypass in API Key Check - **CVSS Score:** 8.1 (High) - **Location:** `gateway/platforms/api_server.py`, `_check_auth()` - **Description:** Empty API key configuration allows all requests - **Evidence:** ```python # Line 360-361: No key configured = allow all if not self._api_key: return None # No key configured — allow all ``` - **Impact:** Unauthorized API access when key not explicitly set - **Remediation:** Require explicit auth configuration, fail-closed default #### V-010: Code Injection via Browser CDP Override - **CVSS Score:** 8.4 (High) - **Location:** `tools/browser_tool.py`, `_resolve_cdp_override()` - **Description:** User-controlled CDP URL fetched without validation - **Evidence:** ```python # Line 195: requests.get(version_url) without URL validation response = requests.get(version_url, timeout=10) ``` - **Impact:** SSRF, internal service exploitation - **Remediation:** Strict URL allowlisting, validate scheme/host #### V-011: Skills Guard Bypass via Obfuscation - **CVSS Score:** 7.8 (High) - **Location:** `tools/skills_guard.py`, THREAT_PATTERNS - **Description:** Regex-based detection can be bypassed with encoding tricks - **Evidence:** Patterns don't cover all Unicode variants, case variations, or encoding tricks - **Impact:** Malicious skills installation, code execution - **Remediation:** Normalize input before scanning, add AST-based analysis #### V-012: Privilege Escalation via Docker Socket Mount - **CVSS Score:** 8.7 (High) - **Location:** `tools/environments/docker.py`, volume mounting - **Description:** User-configured volumes can mount Docker socket - **Evidence:** ```python # Line 267: volume_args extends with user-controlled vol volume_args.extend(["-v", vol]) ``` - **Impact:** Container escape, host compromise - **Remediation:** Blocklist sensitive paths, validate all mount points #### V-013: Information Disclosure via Error Messages - **CVSS Score:** 7.5 (High) - **Location:** Multiple files across codebase - **Description:** Detailed error messages expose internal paths, versions, configurations - **Evidence:** File paths, environment details in exception messages - **Impact:** Information gathering for targeted attacks - **Remediation:** Sanitize error messages in production, log details internally only #### V-014: Session Fixation in OAuth Flow - **CVSS Score:** 7.6 (High) - **Location:** `tools/mcp_oauth.py`, `_wait_for_callback()` - **Description:** State parameter not validated against session - **Evidence:** Line 186: state returned but not verified against initial value - **Impact:** OAuth session hijacking - **Remediation:** Cryptographically verify state parameter #### V-015: Race Condition in File Operations - **CVSS Score:** 7.4 (High) - **Location:** `tools/file_operations.py`, `ShellFileOperations` - **Description:** Time-of-check to time-of-use vulnerabilities in file access - **Impact:** Privilege escalation, unauthorized file access - **Remediation:** Use file descriptors, avoid path-based operations #### V-016: Insufficient Rate Limiting - **CVSS Score:** 7.3 (High) - **Location:** `gateway/platforms/api_server.py`, `gateway/run.py` - **Description:** No rate limiting on API endpoints - **Impact:** DoS, brute force attacks, resource exhaustion - **Remediation:** Implement per-IP and per-user rate limiting #### V-017: Insecure Temporary File Creation - **CVSS Score:** 7.2 (High) - **Location:** `tools/code_execution_tool.py`, `tools/credential_files.py` - **Description:** Predictable temp file paths, potential symlink attacks - **Evidence:** ```python # code_execution_tool.py line 388 tmpdir = tempfile.mkdtemp(prefix="hermes_sandbox_") # Predictable naming scheme ``` - **Impact:** Local privilege escalation via symlink attacks - **Remediation:** Use tempfile with proper permissions, random suffixes --- ### MEDIUM SEVERITY (CVSS 4.0-6.9) #### V-018: Weak Approval Pattern Detection - **CVSS Score:** 6.5 (Medium) - **Location:** `tools/approval.py`, DANGEROUS_PATTERNS - **Description:** Pattern list doesn't cover all dangerous command variants - **Impact:** Unauthorized dangerous command execution - **Remediation:** Expand patterns, add behavioral analysis #### V-019: Insecure File Permissions on Credentials - **CVSS Score:** 6.4 (Medium) - **Location:** `tools/credential_files.py`, `tools/mcp_oauth.py` - **Description:** Credential files may have overly permissive permissions - **Evidence:** ```python # mcp_oauth.py line 107: chmod 0o600 but no verification path.chmod(0o600) ``` - **Impact:** Local credential theft - **Remediation:** Verify permissions after creation, use secure umask #### V-020: Log Injection via Unsanitized Input - **CVSS Score:** 5.8 (Medium) - **Location:** Multiple logging statements across codebase - **Description:** User-controlled data written directly to logs - **Impact:** Log poisoning, log analysis bypass - **Remediation:** Sanitize all logged data, use structured logging #### V-021: XML External Entity (XXE) Risk - **CVSS Score:** 6.2 (Medium) - **Location:** `skills/productivity/powerpoint/scripts/office/schemas/` XML parsing - **Description:** PowerPoint processing uses XML without explicit XXE protection - **Impact:** File disclosure, SSRF via XML entities - **Remediation:** Disable external entities in XML parsers #### V-022: Unsafe YAML Loading - **CVSS Score:** 6.1 (Medium) - **Location:** `hermes_cli/config.py`, `tools/skills_guard.py` - **Description:** yaml.safe_load used but custom constructors may be risky - **Impact:** Code execution via malicious YAML - **Remediation:** Audit all YAML loading, disable unsafe tags #### V-023: Prototype Pollution in JavaScript Bridge - **CVSS Score:** 5.9 (Medium) - **Location:** `scripts/whatsapp-bridge/bridge.js` - **Description:** Object property assignments without validation - **Impact:** Logic bypass, potential RCE in Node context - **Remediation:** Validate all object keys, use Map instead of Object #### V-024: Insufficient Subagent Isolation - **CVSS Score:** 6.3 (Medium) - **Location:** `tools/delegate_tool.py` - **Description:** Subagents share filesystem and network with parent - **Impact:** Lateral movement, privilege escalation between agents - **Remediation:** Implement stronger sandbox boundaries per subagent #### V-025: Predictable Session IDs - **CVSS Score:** 5.5 (Medium) - **Location:** `gateway/session.py`, `tools/terminal_tool.py` - **Description:** Session/task IDs use uuid4 but may be logged/predictable - **Impact:** Session hijacking - **Remediation:** Use cryptographically secure random, short-lived tokens #### V-026: Missing Integrity Checks on External Binaries - **CVSS Score:** 5.7 (Medium) - **Location:** `tools/tirith_security.py`, auto-install process - **Description:** Binary download with limited verification - **Evidence:** SHA-256 verified but no code signing verification by default - **Impact:** Supply chain compromise - **Remediation:** Require signature verification, pin versions #### V-027: Information Leakage in Debug Mode - **CVSS Score:** 5.2 (Medium) - **Location:** `tools/debug_helpers.py`, `agent/display.py` - **Description:** Debug output may contain sensitive configuration - **Impact:** Information disclosure - **Remediation:** Redact secrets in all debug output --- ### LOW SEVERITY (CVSS 0.1-3.9) #### V-028: Missing Security Headers - **CVSS Score:** 3.7 (Low) - **Location:** `gateway/platforms/api_server.py` - **Description:** Some security headers missing (CSP, HSTS) - **Remediation:** Add comprehensive security headers #### V-029: Verbose Version Information - **CVSS Score:** 2.3 (Low) - **Location:** Multiple version endpoints - **Description:** Detailed version information exposed - **Remediation:** Minimize version disclosure #### V-030: Unused Imports and Dead Code - **CVSS Score:** 2.0 (Low) - **Location:** Multiple files - **Description:** Dead code increases attack surface - **Remediation:** Remove unused code, regular audits #### V-031: Weak Cryptographic Practices - **CVSS Score:** 3.2 (Low) - **Location:** `hermes_cli/auth.py`, token handling - **Description:** No encryption at rest for auth tokens - **Remediation:** Use OS keychain, encrypt sensitive data #### V-032: Missing Input Length Validation - **CVSS Score:** 3.5 (Low) - **Location:** Multiple tool input handlers - **Description:** No maximum length checks on inputs - **Remediation:** Add length validation to all inputs --- ## 2. ATTACK SURFACE DIAGRAM ``` ┌─────────────────────────────────────────────────────────────────────────────┐ │ EXTERNAL ATTACK SURFACE │ ├─────────────────────────────────────────────────────────────────────────────┤ │ │ │ ┌──────────────┐ ┌──────────────┐ ┌──────────────┐ ┌──────────────┐ │ │ │ Telegram │ │ Discord │ │ Slack │ │ Web Browser │ │ │ └──────┬───────┘ └──────┬───────┘ └──────┬───────┘ └──────┬───────┘ │ │ │ │ │ │ │ │ ┌──────▼───────┐ ┌──────▼───────┐ ┌──────▼───────┐ ┌──────▼───────┐ │ │ │ Gateway │──│ Gateway │──│ Gateway │──│ Gateway │ │ │ │ Adapter │ │ Adapter │ │ Adapter │ │ Adapter │ │ │ └──────┬───────┘ └──────┬───────┘ └──────┬───────┘ └──────┬───────┘ │ │ └─────────────────┴─────────────────┘ │ │ │ │ │ │ │ ┌──────▼───────┐ ┌──────▼───────┐ │ │ │ API Server │◄─────────────────│ Web API │ │ │ │ (HTTP) │ │ Endpoints │ │ │ └──────┬───────┘ └──────────────┘ │ │ │ │ └───────────────────────────┼───────────────────────────────────────────────┘ │ ┌───────────────────────────┼───────────────────────────────────────────────┐ │ INTERNAL ATTACK SURFACE │ ├───────────────────────────┼───────────────────────────────────────────────┤ │ │ │ │ ┌──────▼───────┐ │ │ │ AI Agent │ │ │ │ Core │ │ │ └──────┬───────┘ │ │ │ │ │ ┌─────────────────┼─────────────────┐ │ │ │ │ │ │ │ ┌────▼────┐ ┌────▼────┐ ┌────▼────┐ │ │ │ Tools │ │ Tools │ │ Tools │ │ │ │ File │ │ Terminal│ │ Web │ │ │ │ Ops │ │ Exec │ │ Tools │ │ │ └────┬────┘ └────┬────┘ └────┬────┘ │ │ │ │ │ │ │ ┌────▼────┐ ┌────▼────┐ ┌────▼────┐ │ │ │ Local │ │ Docker │ │ Browser │ │ │ │ FS │ │Sandbox │ │ Tool │ │ │ └─────────┘ └────┬────┘ └────┬────┘ │ │ │ │ │ │ ┌─────▼─────┐ ┌────▼────┐ │ │ │ Modal │ │ Cloud │ │ │ │ Cloud │ │ Browser │ │ │ └───────────┘ └─────────┘ │ │ │ │ ┌─────────────────────────────────────────────────────────────────┐ │ │ │ CREDENTIAL STORAGE │ │ │ │ ┌──────────┐ ┌──────────┐ ┌──────────┐ ┌──────────┐ │ │ │ │ │ auth.json│ │ .env │ │mcp-tokens│ │ skill │ │ │ │ │ │ (OAuth) │ │ (API Key)│ │ (OAuth) │ │ creds │ │ │ │ │ └──────────┘ └──────────┘ └──────────┘ └──────────┘ │ │ │ └─────────────────────────────────────────────────────────────────┘ │ │ │ └──────────────────────────────────────────────────────────────────────────┘ LEGEND: ■ Entry points (external attack surface) ■ Internal components (privilege escalation targets) ■ Credential storage (high-value targets) ■ Sandboxed environments (isolation boundaries) ``` --- ## 3. MITIGATION ROADMAP ### Phase 1: Critical Fixes (Week 1-2) | Priority | Fix | Owner | Est. Hours | |----------|-----|-------|------------| | P0 | Remove all shell=True subprocess calls | Security Team | 16 | | P0 | Implement strict path sandboxing | Security Team | 12 | | P0 | Fix secret leakage in child processes | Security Team | 8 | | P0 | Add connection-level URL validation | Security Team | 8 | ### Phase 2: High Priority (Week 3-4) | Priority | Fix | Owner | Est. Hours | |----------|-----|-------|------------| | P1 | Implement proper input validation framework | Dev Team | 20 | | P1 | Add CORS strict mode | Dev Team | 4 | | P1 | Fix OAuth state validation | Dev Team | 6 | | P1 | Add rate limiting | Dev Team | 10 | | P1 | Implement secure credential storage | Security Team | 12 | ### Phase 3: Medium Priority (Month 2) | Priority | Fix | Owner | Est. Hours | |----------|-----|-------|------------| | P2 | Expand dangerous command patterns | Security Team | 6 | | P2 | Add AST-based skill scanning | Security Team | 16 | | P2 | Implement subagent isolation | Dev Team | 20 | | P2 | Add comprehensive audit logging | Dev Team | 12 | ### Phase 4: Long-term Improvements (Month 3+) | Priority | Fix | Owner | Est. Hours | |----------|-----|-------|------------| | P3 | Security headers hardening | Dev Team | 4 | | P3 | Code signing verification | Security Team | 8 | | P3 | Supply chain security | Dev Team | 12 | | P3 | Regular security audits | Security Team | Ongoing | --- ## 4. SECURE CODING GUIDELINES ### 4.1 Command Execution ```python # ❌ NEVER DO THIS subprocess.run(f"ls {user_input}", shell=True) # ✅ DO THIS subprocess.run(["ls", user_input], shell=False) # ✅ OR USE SHLEX import shlex subprocess.run(["ls"] + shlex.split(user_input), shell=False) ``` ### 4.2 Path Handling ```python # ❌ NEVER DO THIS open(os.path.expanduser(user_path), "r") # ✅ DO THIS from pathlib import Path safe_root = Path("/allowed/path").resolve() user_path = Path(user_path).expanduser().resolve() if not str(user_path).startswith(str(safe_root)): raise PermissionError("Path outside sandbox") ``` ### 4.3 Secret Handling ```python # ❌ NEVER DO THIS os.environ["API_KEY"] = user_api_key # Visible to all child processes # ✅ DO THIS # Use file descriptor passing or explicit whitelisting child_env = {k: v for k, v in os.environ.items() if k in ALLOWED_ENV_VARS} ``` ### 4.4 URL Validation ```python # ❌ NEVER DO THIS response = requests.get(user_url) # ✅ DO THIS from urllib.parse import urlparse parsed = urlparse(user_url) if parsed.scheme not in ("http", "https"): raise ValueError("Invalid scheme") if parsed.hostname not in ALLOWED_HOSTS: raise ValueError("Host not allowed") ``` ### 4.5 Input Validation ```python # Use pydantic for all user inputs from pydantic import BaseModel, validator class FileRequest(BaseModel): path: str max_size: int = 1000 @validator('path') def validate_path(cls, v): if '..' in v or v.startswith('/'): raise ValueError('Invalid path') return v ``` --- ## 5. SPECIFIC SECURITY FIXES NEEDED ### Fix 1: Terminal Tool Command Injection (V-001) ```python # CURRENT CODE (tools/terminal_tool.py ~line 457) cmd = [self._docker_exe, "exec", "-w", work_dir, self._container_id, "bash", "-lc", exec_command] # SECURE FIX cmd = [self._docker_exe, "exec", "-w", work_dir, self._container_id, "bash", "-lc", exec_command] # Add strict input validation before this point if not _is_safe_command(exec_command): raise SecurityError("Dangerous command detected") ``` ### Fix 2: File Operations Path Traversal (V-002) ```python # CURRENT CODE (tools/file_operations.py ~line 409) def _expand_path(self, path: str) -> str: if path.startswith('~'): # ... expansion logic # SECURE FIX def _expand_path(self, path: str) -> str: safe_root = Path(self.cwd).resolve() expanded = Path(path).expanduser().resolve() if not str(expanded).startswith(str(safe_root)): raise PermissionError(f"Path {path} outside allowed directory") return str(expanded) ``` ### Fix 3: Code Execution Environment Sanitization (V-003) ```python # CURRENT CODE (tools/code_execution_tool.py ~lines 434-461) _SAFE_ENV_PREFIXES = ("PATH", "HOME", "USER", ...) _SECRET_SUBSTRINGS = ("TOKEN", "SECRET", ...) # SECURE FIX - Whitelist approach _ALLOWED_ENV_VARS = frozenset([ "PATH", "HOME", "USER", "LANG", "LC_ALL", "PYTHONPATH", "TERM", "SHELL", "PWD" ]) child_env = {k: v for k, v in os.environ.items() if k in _ALLOWED_ENV_VARS} # Explicitly load only non-secret values ``` ### Fix 4: API Server Authentication (V-009) ```python # CURRENT CODE (gateway/platforms/api_server.py ~line 360-361) if not self._api_key: return None # No key configured — allow all # SECURE FIX if not self._api_key: logger.error("API server started without authentication") return web.json_response( {"error": "Server misconfigured - auth required"}, status=500 ) ``` ### Fix 5: CORS Configuration (V-008) ```python # CURRENT CODE (gateway/platforms/api_server.py ~lines 324-328) if "*" in self._cors_origins: headers["Access-Control-Allow-Origin"] = "*" # SECURE FIX - Never allow wildcard with credentials if "*" in self._cors_origins: logger.warning("Wildcard CORS not allowed with credentials") return None ``` ### Fix 6: OAuth State Validation (V-014) ```python # CURRENT CODE (tools/mcp_oauth.py ~line 186) code, state = await _wait_for_callback() # SECURE FIX stored_state = get_stored_state() if state != stored_state: raise SecurityError("OAuth state mismatch - possible CSRF attack") ``` ### Fix 7: Docker Volume Mount Validation (V-012) ```python # CURRENT CODE (tools/environments/docker.py ~line 267) volume_args.extend(["-v", vol]) # SECURE FIX _BLOCKED_PATHS = ['/var/run/docker.sock', '/proc', '/sys', ...] if any(blocked in vol for blocked in _BLOCKED_PATHS): raise SecurityError(f"Volume mount {vol} not allowed") volume_args.extend(["-v", vol]) ``` ### Fix 8: Debug Output Redaction (V-027) ```python # Add to all debug logging from agent.redact import redact_sensitive_text logger.debug(redact_sensitive_text(debug_message)) ``` ### Fix 9: Input Length Validation ```python # Add to all tool entry points MAX_INPUT_LENGTH = 10000 if len(user_input) > MAX_INPUT_LENGTH: raise ValueError(f"Input exceeds maximum length of {MAX_INPUT_LENGTH}") ``` ### Fix 10: Session ID Entropy ```python # CURRENT CODE - uses uuid4 import uuid session_id = str(uuid.uuid4()) # SECURE FIX - use secrets module import secrets session_id = secrets.token_urlsafe(32) ``` ### Fix 11-20: Additional Required Fixes 11. **Add CSRF protection** to all state-changing operations 12. **Implement request signing** for internal service communication 13. **Add certificate pinning** for external API calls 14. **Implement proper key rotation** for auth tokens 15. **Add anomaly detection** for unusual command patterns 16. **Implement network segmentation** for sandbox environments 17. **Add hardware security module (HSM) support** for key storage 18. **Implement behavioral analysis** for skill code 19. **Add automated vulnerability scanning** to CI/CD pipeline 20. **Implement incident response procedures** for security events --- ## 6. SECURITY RECOMMENDATIONS ### Immediate Actions (Within 24 hours) 1. Disable gateway API server if not required 2. Enable HERMES_YOLO_MODE only for trusted users 3. Review all installed skills from community sources 4. Enable comprehensive audit logging ### Short-term Actions (Within 1 week) 1. Deploy all P0 fixes 2. Implement monitoring for suspicious command patterns 3. Conduct security training for developers 4. Establish security review process for new features ### Long-term Actions (Within 1 month) 1. Implement comprehensive security testing 2. Establish bug bounty program 3. Regular third-party security audits 4. Achieve SOC 2 compliance --- ## 7. COMPLIANCE MAPPING | Vulnerability | OWASP Top 10 | CWE | NIST 800-53 | |---------------|--------------|-----|-------------| | V-001 (Command Injection) | A03:2021 - Injection | CWE-78 | SI-10 | | V-002 (Path Traversal) | A01:2021 - Broken Access Control | CWE-22 | AC-3 | | V-003 (Secret Leakage) | A07:2021 - Auth Failures | CWE-200 | SC-28 | | V-005 (SSRF) | A10:2021 - SSRF | CWE-918 | SC-7 | | V-008 (CORS) | A05:2021 - Security Misconfig | CWE-942 | AC-4 | | V-011 (Skills Bypass) | A08:2021 - Integrity Failures | CWE-353 | SI-7 | --- ## APPENDIX A: TESTING RECOMMENDATIONS ### Security Test Cases 1. Command injection with `; rm -rf /` 2. Path traversal with `../../../etc/passwd` 3. SSRF with `http://169.254.169.254/latest/meta-data/` 4. Secret exfiltration via environment variables 5. OAuth flow manipulation 6. Rate limiting bypass 7. Session fixation attacks 8. Privilege escalation via sudo --- **Report End** *This audit represents a point-in-time assessment. Security is an ongoing process requiring continuous monitoring and improvement.*