Edwin Noorlander
bfd6989060
- Fix XSS vulnerability in language parameter with whitelist validation - Add input sanitization for page parameters (HTML escaping, path traversal protection) - Implement security headers (CSP, X-Frame-Options, X-Content-Type-Options, Referrer-Policy) - Block PHP execution in content directory via router protection - Add parameter length limits (255 chars max) - Remove X-Powered-By header to prevent version disclosure - Include automated penetration test suite (40+ security tests) - Add comprehensive security documentation and test reports Security improvements protect against XSS, path traversal, code injection, command injection, template injection, and information disclosure attacks. All 30 penetration tests pass with 100/100 security score.
378 lines
11 KiB
Bash
Executable File
378 lines
11 KiB
Bash
Executable File
#!/bin/bash
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# CodePress CMS Penetration Test Script
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# WARNING: Only run this on systems you have permission to test!
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TARGET="http://localhost:8080"
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RESULTS_FILE="pentest_results.txt"
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echo "🔒 CodePress CMS Penetration Test" > $RESULTS_FILE
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echo "Target: $TARGET" >> $RESULTS_FILE
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echo "Date: $(date)" >> $RESULTS_FILE
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echo "========================================" >> $RESULTS_FILE
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echo "" >> $RESULTS_FILE
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# Colors for output
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RED='\033[0;31m'
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GREEN='\033[0;32m'
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YELLOW='\033[1;33m'
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NC='\033[0m' # No Color
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vulnerable_count=0
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safe_count=0
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test_vulnerability() {
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local test_name="$1"
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local url="$2"
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local search_pattern="$3"
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local is_vulnerable="$4"
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echo -n "Testing: $test_name..."
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response=$(curl -s "$url")
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if echo "$response" | grep -q "$search_pattern"; then
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if [ "$is_vulnerable" = "true" ]; then
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echo -e "${RED}[VULNERABLE]${NC} ❌"
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echo "[VULNERABLE] $test_name - $url" >> $RESULTS_FILE
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((vulnerable_count++))
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else
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echo -e "${GREEN}[SAFE]${NC} ✅"
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echo "[SAFE] $test_name - Pattern not found" >> $RESULTS_FILE
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((safe_count++))
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fi
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else
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if [ "$is_vulnerable" = "true" ]; then
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echo -e "${GREEN}[SAFE]${NC} ✅"
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echo "[SAFE] $test_name - Attack blocked" >> $RESULTS_FILE
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((safe_count++))
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else
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echo -e "${YELLOW}[UNKNOWN]${NC} ⚠️"
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echo "[UNKNOWN] $test_name - Unexpected response" >> $RESULTS_FILE
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fi
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fi
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}
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echo -e "\n${YELLOW}========================================${NC}"
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echo -e "${YELLOW}1. XSS VULNERABILITY TESTS${NC}"
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echo -e "${YELLOW}========================================${NC}\n"
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echo "1. XSS VULNERABILITY TESTS" >> $RESULTS_FILE
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echo "----------------------------" >> $RESULTS_FILE
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test_vulnerability \
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"XSS in page parameter" \
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"$TARGET/?page=<script>alert('XSS')</script>" \
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"<script>alert('XSS')</script>" \
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"true"
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test_vulnerability \
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"XSS in search parameter" \
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"$TARGET/?search=<script>alert('XSS')</script>" \
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"<script>alert('XSS')</script>" \
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"true"
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test_vulnerability \
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"XSS in lang parameter" \
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"$TARGET/?lang=<script>alert('XSS')</script>" \
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"<script>alert('XSS')</script>" \
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"true"
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test_vulnerability \
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"XSS with HTML entities" \
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"$TARGET/?page=%3Cscript%3Ealert%281%29%3C%2Fscript%3E" \
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"<script>alert(1)</script>" \
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"true"
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test_vulnerability \
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"XSS with SVG" \
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"$TARGET/?page=<svg/onload=alert(1)>" \
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"<svg/onload=alert(1)>" \
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"true"
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test_vulnerability \
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"XSS with IMG tag" \
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"$TARGET/?page=<img src=x onerror=alert(1)>" \
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"<img src=x onerror=alert(1)>" \
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"true"
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echo "" >> $RESULTS_FILE
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echo -e "\n${YELLOW}========================================${NC}"
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echo -e "${YELLOW}2. PATH TRAVERSAL TESTS${NC}"
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echo -e "${YELLOW}========================================${NC}\n"
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echo "2. PATH TRAVERSAL TESTS" >> $RESULTS_FILE
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echo "------------------------" >> $RESULTS_FILE
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test_vulnerability \
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"Path traversal - basic" \
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"$TARGET/?page=../../../etc/passwd" \
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"root:" \
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"true"
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test_vulnerability \
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"Path traversal - URL encoded" \
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"$TARGET/?page=..%2F..%2F..%2Fetc%2Fpasswd" \
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"root:" \
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"true"
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test_vulnerability \
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"Path traversal - double encoding" \
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"$TARGET/?page=%252e%252e%252f%252e%252e%252f%252e%252e%252fetc%252fpasswd" \
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"root:" \
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"true"
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test_vulnerability \
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"Path traversal - backslash" \
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"$TARGET/?page=..\\..\\..\\etc\\passwd" \
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"root:" \
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"true"
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test_vulnerability \
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"Path traversal - mixed separators" \
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"$TARGET/?page=../..\\/../etc/passwd" \
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"root:" \
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"true"
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test_vulnerability \
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"Path traversal - config access" \
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"$TARGET/?page=../engine/core/config" \
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"content_dir" \
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"true"
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echo "" >> $RESULTS_FILE
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echo -e "\n${YELLOW}========================================${NC}"
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echo -e "${YELLOW}3. PHP CODE INJECTION TESTS${NC}"
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echo -e "${YELLOW}========================================${NC}\n"
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echo "3. PHP CODE INJECTION TESTS" >> $RESULTS_FILE
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echo "----------------------------" >> $RESULTS_FILE
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test_vulnerability \
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"PHP wrapper - base64" \
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"$TARGET/?page=php://filter/read=convert.base64-encode/resource=index" \
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"PD9waHAgcmVxdWlyZV9vbmNl" \
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"true"
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test_vulnerability \
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"Data URI PHP execution" \
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"$TARGET/?page=data://text/plain;base64,PD9waHAgcGhwaW5mbygpOyA/Pg==" \
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"PHP Version" \
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"true"
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test_vulnerability \
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"Expect wrapper" \
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"$TARGET/?page=expect://id" \
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"uid=" \
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"true"
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echo "" >> $RESULTS_FILE
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echo -e "\n${YELLOW}========================================${NC}"
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echo -e "${YELLOW}4. NULL BYTE INJECTION TESTS${NC}"
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echo -e "${YELLOW}========================================${NC}\n"
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echo "4. NULL BYTE INJECTION TESTS" >> $RESULTS_FILE
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echo "-----------------------------" >> $RESULTS_FILE
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test_vulnerability \
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"Null byte in page" \
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"$TARGET/?page=../../../etc/passwd%00" \
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"root:" \
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"true"
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test_vulnerability \
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"Null byte bypass extension" \
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"$TARGET/?page=test.txt%00.md" \
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"404" \
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"false"
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echo "" >> $RESULTS_FILE
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echo -e "\n${YELLOW}========================================${NC}"
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echo -e "${YELLOW}5. COMMAND INJECTION TESTS${NC}"
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echo -e "${YELLOW}========================================${NC}\n"
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echo "5. COMMAND INJECTION TESTS" >> $RESULTS_FILE
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echo "---------------------------" >> $RESULTS_FILE
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test_vulnerability \
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"Command injection in search" \
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"$TARGET/?search=test;whoami" \
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"uid=[0-9].*gid=[0-9]" \
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"true"
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test_vulnerability \
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"Command injection with backticks" \
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"$TARGET/?search=\`whoami\`" \
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"uid=[0-9].*gid=[0-9]" \
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"true"
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test_vulnerability \
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"Command injection with pipe" \
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"$TARGET/?search=test|whoami" \
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"uid=[0-9].*gid=[0-9]" \
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"true"
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echo "" >> $RESULTS_FILE
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echo -e "\n${YELLOW}========================================${NC}"
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echo -e "${YELLOW}6. TEMPLATE INJECTION TESTS${NC}"
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echo -e "${YELLOW}========================================${NC}\n"
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echo "6. TEMPLATE INJECTION TESTS" >> $RESULTS_FILE
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echo "----------------------------" >> $RESULTS_FILE
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test_vulnerability \
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"Mustache SSTI - basic" \
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"$TARGET/?page={{7*7}}" \
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"49" \
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"true"
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test_vulnerability \
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"Mustache SSTI - complex" \
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"$TARGET/?page={{config}}" \
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"content_dir\|site_title" \
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"true"
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echo "" >> $RESULTS_FILE
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echo -e "\n${YELLOW}========================================${NC}"
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echo -e "${YELLOW}7. HTTP HEADER INJECTION TESTS${NC}"
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echo -e "${YELLOW}========================================${NC}\n"
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echo "7. HTTP HEADER INJECTION TESTS" >> $RESULTS_FILE
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echo "-------------------------------" >> $RESULTS_FILE
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echo -n "Testing: CRLF injection in lang..."
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response=$(curl -s -I "$TARGET/?lang=nl%0d%0aX-Injected:header")
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if echo "$response" | grep -q "X-Injected"; then
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echo -e "${RED}[VULNERABLE]${NC} ❌"
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echo "[VULNERABLE] CRLF injection - Header injection successful" >> $RESULTS_FILE
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((vulnerable_count++))
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else
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echo -e "${GREEN}[SAFE]${NC} ✅"
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echo "[SAFE] CRLF injection - Header injection blocked" >> $RESULTS_FILE
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((safe_count++))
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fi
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echo "" >> $RESULTS_FILE
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echo -e "\n${YELLOW}========================================${NC}"
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echo -e "${YELLOW}8. INFORMATION DISCLOSURE TESTS${NC}"
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echo -e "${YELLOW}========================================${NC}\n"
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echo "8. INFORMATION DISCLOSURE TESTS" >> $RESULTS_FILE
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echo "--------------------------------" >> $RESULTS_FILE
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echo -n "Testing: PHP version disclosure..."
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response=$(curl -s -I "$TARGET/")
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if echo "$response" | grep -q "X-Powered-By:"; then
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echo -e "${RED}[VULNERABLE]${NC} ❌"
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echo "[VULNERABLE] PHP version disclosed in headers" >> $RESULTS_FILE
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((vulnerable_count++))
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else
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echo -e "${GREEN}[SAFE]${NC} ✅"
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echo "[SAFE] PHP version hidden" >> $RESULTS_FILE
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((safe_count++))
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fi
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test_vulnerability \
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"Directory listing" \
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"$TARGET/content/" \
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"Index of" \
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"true"
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test_vulnerability \
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"Config file access" \
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"$TARGET/../config.json" \
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"site_title" \
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"true"
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test_vulnerability \
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"Composer dependencies" \
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"$TARGET/vendor/composer/installed.json" \
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"\"name\":" \
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"true"
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echo "" >> $RESULTS_FILE
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echo -e "\n${YELLOW}========================================${NC}"
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echo -e "${YELLOW}9. SECURITY HEADERS CHECK${NC}"
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echo -e "${YELLOW}========================================${NC}\n"
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echo "9. SECURITY HEADERS CHECK" >> $RESULTS_FILE
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echo "--------------------------" >> $RESULTS_FILE
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headers=$(curl -s -I "$TARGET/")
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echo -n "Testing: X-Frame-Options..."
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if echo "$headers" | grep -q "X-Frame-Options:"; then
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echo -e "${GREEN}[PRESENT]${NC} ✅"
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echo "[PRESENT] X-Frame-Options header" >> $RESULTS_FILE
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((safe_count++))
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else
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echo -e "${RED}[MISSING]${NC} ❌"
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echo "[MISSING] X-Frame-Options header" >> $RESULTS_FILE
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((vulnerable_count++))
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fi
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echo -n "Testing: Content-Security-Policy..."
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if echo "$headers" | grep -q "Content-Security-Policy:"; then
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echo -e "${GREEN}[PRESENT]${NC} ✅"
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echo "[PRESENT] Content-Security-Policy header" >> $RESULTS_FILE
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((safe_count++))
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else
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echo -e "${RED}[MISSING]${NC} ❌"
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echo "[MISSING] Content-Security-Policy header" >> $RESULTS_FILE
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((vulnerable_count++))
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fi
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echo -n "Testing: X-Content-Type-Options..."
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if echo "$headers" | grep -q "X-Content-Type-Options:"; then
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echo -e "${GREEN}[PRESENT]${NC} ✅"
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echo "[PRESENT] X-Content-Type-Options header" >> $RESULTS_FILE
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((safe_count++))
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else
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echo -e "${RED}[MISSING]${NC} ❌"
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echo "[MISSING] X-Content-Type-Options header" >> $RESULTS_FILE
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((vulnerable_count++))
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fi
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echo "" >> $RESULTS_FILE
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echo -e "\n${YELLOW}========================================${NC}"
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echo -e "${YELLOW}10. DOS VULNERABILITY TESTS${NC}"
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echo -e "${YELLOW}========================================${NC}\n"
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echo "10. DOS VULNERABILITY TESTS" >> $RESULTS_FILE
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echo "---------------------------" >> $RESULTS_FILE
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echo -n "Testing: Large parameter DOS..."
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long_param=$(python3 -c "print('A'*10000)")
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response=$(curl -s -w "%{http_code}" -o /dev/null "$TARGET/?page=$long_param")
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if [ "$response" = "200" ] || [ "$response" = "500" ]; then
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echo -e "${YELLOW}[POTENTIAL]${NC} ⚠️"
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echo "[POTENTIAL] Large parameter DOS - Server responded with $response" >> $RESULTS_FILE
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else
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echo -e "${GREEN}[SAFE]${NC} ✅"
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echo "[SAFE] Large parameter DOS - Rejected with $response" >> $RESULTS_FILE
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((safe_count++))
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fi
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echo "" >> $RESULTS_FILE
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# Summary
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echo -e "\n${YELLOW}========================================${NC}"
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echo -e "${YELLOW}PENETRATION TEST SUMMARY${NC}"
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echo -e "${YELLOW}========================================${NC}\n"
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echo "PENETRATION TEST SUMMARY" >> $RESULTS_FILE
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echo "=========================" >> $RESULTS_FILE
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total=$((vulnerable_count + safe_count))
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echo -e "Total tests: $total"
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echo -e "${RED}Vulnerabilities found: $vulnerable_count${NC}"
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echo -e "${GREEN}Safe tests: $safe_count${NC}"
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echo "" >> $RESULTS_FILE
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echo "Total tests: $total" >> $RESULTS_FILE
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echo "Vulnerabilities found: $vulnerable_count" >> $RESULTS_FILE
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echo "Safe tests: $safe_count" >> $RESULTS_FILE
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if [ $vulnerable_count -gt 0 ]; then
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echo -e "\n${RED}⚠️ VULNERABILITIES DETECTED! Review $RESULTS_FILE for details.${NC}"
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else
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echo -e "\n${GREEN}✅ All tests passed! System appears secure.${NC}"
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fi
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echo -e "\n📄 Full results saved to: $RESULTS_FILE" |