Mitm Find Insecure

Find Insecure Configurations

Analyze the mitmproxy dump (log.txt) for insecure configs for: $ARGUMENTS

Requires: log.txt in the current directory. If it's missing, capture traffic first:

mitmdump --set flow_detail=3 2>&1 | tee log.txt

Security Checks

1. HTTP Instead of HTTPS

• Sensitive data over plain HTTP
• Login/payment pages on HTTP
• Mixed content issues

2. Missing Security Headers

• Strict-Transport-Security (HSTS)
• X-Content-Type-Options
• X-Frame-Options
• Content-Security-Policy
• X-XSS-Protection
• Referrer-Policy

3. Insecure Cookies

• Missing Secure flag
• Missing HttpOnly flag
• Missing SameSite attribute
• Session cookies without protection

4. CORS Issues

• Access-Control-Allow-Origin: *
• Credentials allowed with wildcard
• Overly permissive origins

5. SSL/TLS Issues

• SHA1 certificates (deprecated)
• Weak cipher suites
• Outdated TLS versions

6. Information Disclosure

• Sensitive data in GET params
• Debug/verbose errors exposed
• Stack traces in responses
• Internal file paths revealed

Output Format

For each finding:

• Endpoint/Resource: Where issue exists
• Issue: What's misconfigured
• Current Value: What was observed
• Recommended: Secure configuration
• Risk: Potential attack vector
• Severity: Critical/High/Medium/Low/Info